Đang tải... (xem toàn văn)
In some parts of the world, returning bottle for money is a common practice.iln those places, the garbage dumps have relatively little glass and plastic from throw-a[r]
(1)UBND TiNH rnAI NauyEN ri rnr cHQN HQC SINH cr6r LOP 9
so crAo nqc vA DAo rAo NAM r^rAC 20rt - 2.018
MON LICH SU
Thdi gian: 1 50 philt kh6ng k€ thdi gian phdt dA
DE CIIINH TI{IIC
Ciu I (4,0 di€m) Dac di6m niit bdt nhtit cria phong tdo c6ch m?ng ViQt Nam tu sau
Chi6n ftanh th(5 gi6i thr? nfrAt een trudc khi Dang CQng san ViQt Nam ddi ld gi ? Vi sao c6 dac di6m d6?
Ciu II (4,0 di6m) Trong phong trdo d6u tranh cria cdng nhan Viet Nam, giai do4n
lglg - lg25,cuQc b6i c6ng cria c6ng nhdn Ba Son (8-1925) c6 ttiOm gi mdi?
Vi sao n6i: "Sry ra ddi ciu Ddng Clng sdn Vi€t Nam diu nim 1930 chilng td phong trdo
c6ng nhin Vi€t Nam dqt den tuinh d0 hr gidc hodn todn"?
Ciu trI (4,0 di€m) Vi sao n6i "Phongtrdo cdchmqng 1930-1931 ldbadcphdttri€n
nhay vpt so v6i cdc phong trdo ceich mqng trudc d6"?
Ciu IV (3,0 di€m) Ding, Chinh phri vd Chri tich HO Chi Minh ph6t dQng cuQc
khSng chi6n toan qu6c ch6ng thgc ddn Ph6p vdo ngdy L9-12-1946 chri dQng hay bi dQng?
T4i sao?
Ciu V Q,0 di€m) Hiqp hQi c6c nudc DOng Nam A (ASEAN):
a Kh6i qu6t qu6 trinh ph6t tri6n tu "ASEAN 5" thanh "ASEAN 10"
b HiQp udc thAn thiQn vd h-o.p t6c 6 D6ng Nam A (HiQp udc Ba-li) th6ng 2-1976
dd xhc itinh nhirng nguy6n thc co bin ndo tong quan hQ gita c6c nudc? N€u 1i ngtria cira ^ ,a
nhting nguy€n tdc d6
c ASEAN c6 vai tro nhu th6 ndo AOi vOi khu v.uc vi trOn th6 gi6i?
Thi sinh khhng tlwqc sft dltng tdi liQu Cdn bQ coi thi khdng girti iltfch gi thdm
I J
(2)F:
UBND TiNH nrAl NcurBN nn rm CHQN HQC SINH cl6l cAp riNH
so crao oqc vA oAo r4o
NAtr,t Hec: 2ol7 - zorS
nnON THr: ToAN Hec, LoP g
Thdi gian lirm biri: 150 phrrit (kh6ng ki thdi gian gtao di)
t; t; ,vJrVJ
l+-
l oE cnirun rHr/c
Bii 1 (4d).Khdng sri dsng m5y tinh cAm tay, chimg minh: ++ ft,=1
| /? I /?
l+.ll+'- l-./l-'-y2\2
Bii 2 (2d) Gidi phucrrg trinh x'-x'-x=
Bni 3 (4d) Kh6ng sri dpng m6y tinh cAm tay, hdy tim s6
"b"dt bitlt 4-abcde = ab
Bni 4 (3d) V6i m6i cpp s6 nguydn ducmg (x;y) ta dinh nghia f(*,y) nhu sau:
f(x,l)=y' f(x,y)=0 x<y; f(x+I,y)= y[.f(x,y)+ -f(x,y-1)] Hdytinh(5,5).
BAi 5 (3d) Huong x6p circ hinh lap phucrng nho c6 kfch thu6c git5ng nhau thdnh mQt
hinh lap phucrrg 16n, sau d6 son m{t cria hinh 14p phucrng lon.
Sau khi son xong, Hy*g lai dd hinh 10p phuong lo'n ra vd phAn lo4i c5c hinh lfp
phucrng nh6 thenh 4 c16ng D6ng thf nhat g6m c6c hinh l4p phucrng nh6 dugc t6 mQt
m{t; cl6ng thri hai g6m c6c hinh lQp phucxrg nho dugc t6 hai m{t, d6ng thr? ba g6m c5c
hinh lpp phuong nh6 dugc t6 3 m4t vd d6ng tht tu g6m c6c hinh lap phuong nh6 kh6ng bi t6 mpt ndo
Hucrng <ti5m ct6ng thri hai thi dugc 60 hinh l6p phucrng nh6 Hoi m5i d6ng cdn lpi co bao nhi6u hinh lfp phuong nh6?
Bni 6 (4d) Bf€t rting trong tam gidc ABC Utit tci, ta c6 ,o i =+ = ! - 2R d6
sinA sinB sinC
a, b, c ld dO ddi 3 cqnh BC, CA, AB vd R td dO ddi bdn kinh dudng trdn ngoqi fidp tum gidc ABC.
Cho tam gi6c ABC c6 ctQ ddi b5n kinh tluong trdn ngogi titip ld R Ggi Rr,
"& lAn luqt
le d0 ddi b6n kinh ctra c6c dulng trdn (O1) qua C.vir ti6p xric vdi ducmg thdng AB t4i
A; ducmg trdn (O2) qua C vd ti6p xric v6i dudmg thing AB tai B. a Chimg minh Rr.Rz : It2.
b Tinh cilc g6c cria tam gi5c ABC brln kinh cria ducmg trdn ti6p xric vdi (Or), (Oz) vd AB co dQ dei bine -44
net
Hg vd t€n:
(3)UBND TiNH rHAr NcuysN
so cno nuc vA oAo r4o
on cHiNu rHrlc
CAu 1(8,0 Oiem;
rHr cHeN Hec srNrr cr6r cAp rixu
NIm hsc 2017 - 2018
ruox: Nct/ vAN - r.,6p g rHcs
f Thdi gian ldm biri: 150 philt kh6ng kd thdi gian giao di)
mpi cdch, c6 h6t s{rc lqc nhung ,6t
"q".vdn kh6ng thA day d6"e cdt Dd vQy bdn iay cqu ia, U iiy-*uar, ra6m mdu.
trong thdt v7ng.
Nqry* bti ng6t trong nhd lfing ld theo ddi mei chuyQn, Vd khi cQu bd bQt kh6c, ngudi b6 badc t6i: "Con trai, tqi sqo kh6ng ditng hilt sac mqnh cila minh? "
cQu bd thdn th*c ddp: "c6 md! dd di.mg hdt stlc ,6i *d b6!"
"Kh6ng trai - ngudi b6 nhe nhdng n6i - con dd kh6ng dimg diin trit cd suc mgnh cila con Con dd kh6ng nhd b6 girip".
N6i r6t ngudi b6 ctii ,u6rg boi tdng dd ra, nhdc l€n vd vut di chd khdc".
(Theo b6o diQn tft tuoitre.vn -t6c gihBii Xu6n L6c ph6ng dich)
Hdy vi6t bdi vdn nghi lupn ttgin trinh bdy suy nghi cira em v€ y nghia c6u
chuyQn tr6n.
Ciu 2 (12,0 tli6m)
chm nh0n cria em vc tioh cha trong hai t6c phAm "Ldo Hqc,,(Nam cao)
vd "Chi6c luqc ngd" (Nguy6n Quang S6ng).
cQu bd dang choi d d6ng cdt trudc sdn Khi ddo mQt dadns him
t, cQu bd dang phai mQt tdng dd l6n Cdu bd liin tim cdch diiy n6 ra
(4)
UBND TiNH THA NGUYEN
socr.q.o Duc vADAo rao
oE rrn cnfNn rmlc
oE, rnr cHeN Hec sINH cr6r LoP 9
Y
NAM HQC 2017 - 2018 MON THI: VAT LI
Thoi gian lirm biri: 150 phft (kh6ng k€ thdi gian giao di)
' Bii l (4,5 rli6m): An, Binh vd Tirng cung ktrcri hd1rtr tit 41,l 8 gio ee Ai Oen B, v6i
AB : 8 km Do chi c6 mQt xe d+p dign n6n r chcv Binh d€n B, r6i 1i6n quay l4i d6n Ttng voi
cung rnQt vfln ti5c vr: 16 km/h liong hic d6 Tung di bO den d6n B voi vfn tScvz:4 km/h
1 H6i Tung dtin B hic mAy gid ? Quang ducrng Tu1rg phii di b9 Ia bao nhiOu km/
9 gid, h tai mQt di€m ndo d6 rdi lap tric quay 14i cho
Tung tpc di ong di bQ cria Tirng Yd cria Binh.
Binh Bi6t x dQng d6u v6i v{n t6c vr, nhirng
nguoi di bO ludn di vcri vfn t6c vz
Bni 2 (4,0 tli6m): C6 hai binh c6ch nhiqt, m5i Uintr chria 3009 nu6c Ban ddu binh I
c6 nhiQt dQ toz:300C L6ry ra 1009 nudc tu
dn bing nhiet, fi binh l|y ra 1009 nu6c dd
u trao d6i nhiet gif:a cdc luqng nudc, b6 qua 5c
1 Tfnh nhiet dO cria nudc d binh 2 vd binh 1 khi cdn bdng nhiqt vd hiQu nhiet dQ cria
nudc trong hai binh khi d6
2 C{r AO Oi AO tai nhu thti vcri ctng 1009 nudc l6y ra Tim s6 tan AO fi binh sang
binh 1 aC nieu nhiet dQ cria nudc hai binh khi cdn bing nhiQt le 0,4oC
Bni 3 (5,5 di6m): Cho mach diQn nhu hinh 1, dit vdo hai dAu do4n m4ch AB hiQu diQn tht5 kh6ng dOi Uae : 18 V Bi0t: MN ld bi€n trd A B .z-\
v6i Rrr,nr :20Q, Rl: 3 O, Rr :2{L V6n kt! V ve c6c ampe k6 Ar, Azld li tuong Bo qua diqn trd {ay dAn
1_ DAt RMc: x lan bi€u thric tinh s6 chi cria
vdn k6 vd c6c ampe k6 theo x 56 chi cria c6c dr,rng
cr; tr€n thay ddi th6 ndo neu con ch4y C di chuy€n tu M d€n N?
z.Ph idit con ch4y e 6 ddu d6 cdng su6t ti6u 2 Ph i ddt ch?y c o dau cle cong sui
thu tr€n bi6n tro la l6n nhan Tinh cdng su6t d6
- 3 Dpt con chqy C vi trf M vdthay arnpe k6 A,
bing rnQt v4t ddn .O eie.t trd Rp Bi6t rang hiQu di€n th0 Up gifra hai dAu Rp vd cubng dQ
dong diQn Ip qua n6 c6 rn6i [cn h€ Uo =T4.(Up: VOn; Io: Arnpe) Hzy tfnh Io
Bni 4 (a.0 tli6m): Cllo 48 h vflt s6ng
vd A'B' la anh cira n6 qua thdu kinh;
"y Ja
trUc chffi cria thdu kinh (hinh 2) Bi0t: A'B': 3AB; AA' - 160cm (vi trf tht 1)
6u kinh dd st
dUn quang t6m vd
ti0u cria thdu kfnh.
dich chuyOn th6u kinh xa v4t
th6m tri thri 2) Tinh $roing ducrng
anh d trinh dich chuY6n th6u
Bni 5 (2,0 tli6m): Hdy tim phucrng 6n thyc nghiQm x6c dinh ttrOi tuqmg ri6ng cfra
thJy ngan Ciro dgng cg g6m: L9 tftiy tinf, r6ng dri lon; nu6c c6 khOi luqng ri6ng D; cdn dOng h-O c6 d0 chinhlac iao, c6 gi6i hpn vd dd chia nhO nhat phu hqp
(5)
d
UBND rinH rnar NcuvtN
/ sd crAo luc vA oeo rAo
ot cnixn rnt/c
ceNG HoA xA ugl cHU Ncnia vIET NAM
Ddc lAp - Tu do - Hanh phric
oE rnr cHeN HQC sINH clot cAp rlxn LoP e
vr6Nr crao DVc cdNc oAx xAm Hec 2or7 - 2orr
Thdi gian: 150 phrit (Kh6ng k€ thdt gian phdt di)
Cfiu 1: (7 <Ii6m) Chf tich HO Cfri Minh t15 timg vi6t: "Dan hc6 mQt long niing
nirn y6u nu6c D6 le mQt truydn th6ng quy b6u cin ta " Bdng nhirng hi6u bi5t cria minh, em hdy ldm n6i b4t truyAn th6ng tr6n.
Cdu 2z (a di6m) Em hdy chimg minh nhfln d!nh: "Ddn chtr vi hf lu$t ld sirc m?nh
., i
cua mot t?p me".
Cdu 3: (a tli6m) Em hdy n6u nhirng nguy6n thc cs bin ctra cfr6 eg h6n nhdn o
nu6c ta hiQn nay Theo em, viQc ktit hdn scnn (tio h6n) c6 t6ch4inhu th6 nio d6i
v6i b6n thAn, gia dinh vd xd hQi?
CAu 4: (5 tli6m) C6ng ddn c6 qnyAtt vir nghia vU gi kinh doanh?
Em hdy chi mQt s6 hanh vi vi phpm ph6p lupt ho4t dgng kinh doanh
0 nu6c ta hiQn nay BAn thAn em c6 suy nghi vd hdnh dQng nhu thti nho tru6c
nhirng bi€u hiQn vi ph4m ph6p luft trong hoat dQng kinh doanh?
(6)sO cnor rHAr rrlcuyEn rP rur cHgN Hec sINH cI0t tuAttl HQc 2017-2oLg oE ruI cuilvH rstrc
tuOtrl rHI: TIN HQC 9
Thdi gian: 150 phtit
[Kh6ng kd thdi gian giao clE)
@A thi ndy c6 02 trang)
YGu cAu chung:
1- M5i tii rintt tg t4o mQt thu mpc c6 t6n SBD tOnthf sinh tpi 6 D cria m6y tinh dC ghi k6t qu6 bdi ldm.
Z- KEt qu6 cria m5i Uai thi cAn dugc ghi mQt tQp c6 tdn tucrng img ld:
Bail.xls, Bai2.pas, Bai3.pas (Chri y: phAn md rQng do hp tht5ng tU dA|.C6c tQp
ndy dugc d{t trong thu mpc SBD-t6nthisinh
Bii 1: (7,0 tti6m) Trong MS EXCEL em hey lap c6c b6ng sau:
ANG DrdM CHUAN BAng 2 - DIEM HQC BONG
KET OUA TUYEN SINH NAM 2018
Bine 1- BANG D
ME ngirnh
Nginh
thi
Di6m chuAn
1
Di6m chuAn
2
A M6v tinh 19 20
B Di0n tft t7 18
C Co khi 15 t6
D H6a 13 T4
YGu ciu:
t. I,ap rOtrg thirc diAn dfi lipu cho c6c c6t Khu v.uc vd Ngdnh thi tucrng img cho tring thi sinh
Trong d6:
- Khu vgc ld ky tU tht 2 cria Md s6
- Nganh thi: dlra vdo ky tU ct6u cria Md sO vd Bang 1
A B C D
25 23 21 19
UA
ME
A
so Ho TGn
Nginh
thi
Khu
vrrc Toin Lf H6a
DiGm
chuAn
16t
que
A10l LE Trung ? ? ,) ,l ?
BIO2 Ki0u Nga 5
c203 L' Manh 6
D204 Pham Uvdn 9 I
1'205 NguyEn Tung 4
c106 TrAn Htne 8
Dl07 LC Hoa 6
(7)il
2 Tn V tU dAu cria Md s6 (Md nganh), Khu v.uc vir Bing | , \ey di€n drl liQu cho cgt Di6m chuAn Trong d6, n6u thi sinh thuQc khu v.uc 1 thi 6y Ei6m chuAnl,
n. u:
chuAn cria ngdnh minh dg thi thi sE c6 k6t qu6 la "D5", ngugc lai ld "Trugt".
5 Th6m cQt Di6m hgc b6ng vi lap cdng thric tinh dga vdo ky tU ddu cria Md sO
(Md ngdnh) vdBhng2.
6 ThOm cQt Hgc !6og vd lap c6ng thtic cti6n vdo d6 ld uC6'' n€u di6m TOng cQng
cira thi sinh >: Di6m hgc b6ng, trudrng hgp ngugc 14i dO tr6ng.
Biri 2: (7,0 tli6m) Vitlt chucrng trinh tr€n ng6n ngt lQp trinh PASCAL, nhpp vdo
A r A r , \ i 1, , '
s6 tU nhien n chuong trinh chi cho nhap s6 qu nhi6n n th6a mdn 12 < n < 1000
- In ra mdn hiih c6c s5 chin ctria net ciro trong khoang lu 12 dtln n; d5m vir in ra mdn hinh s6 luo-ng c6c s6 thoA mdn diAu kiQn tr€n.
r r - tA
- In ra mdn hinh c6c s6 chinh phuong m sao cho 3 ( m ( n; d€m vd in ra
\ l\ I At
mdn hinh so lugng c6c s6 m n6i tr6n.
Ciu 3: (6,0 tli6m) 56 n
A r ') I '
C6 r6t nhi€u cdng thric d€ tinh x6p xi s6 ru Du6i dAy ld mQt c6ng thric tinh
x6p xi s6 n dcm gi6n nh6t dugc Leibniztim ra ndm 1674: 7r, 1 1, ,(-l)",
-:l T
-j- 7-T ,
43572n+I
YGu cAu: Dlra vdo c6ng thirc tr6n, vi6t chuong trinh tinh gi6 tri x6p xi s6 n irng v6i
A
so n cno truoc.
Dft liQu: Vdo tir ban phim sO nguy6n ducrng n (1< n 5 106; XtSu nhap vdo s5 n ngoiri pham vi cho ph6p, c6 th6ng b6o vd cho nhpp l4i s6 n.
^.
K6t qufr: In ra mdn hinh gi|tri xdp xi sd n img v6i s6 n ctd nhap In k6t qu6 voi dQ
(8)I
1
sO crAo DUC VA DAo rAo rt rnr SHQN HQC SINH crflI LOP e
riNn urAl NcuvEN NAm HQC 2017 - 2018
BB cuiNn rntlc vtON THI: DlA Li
Thdi gian ldm bdi:150 phtit (kh6ng kE thdt gian gioo di)
Di tht g6m c6 02 trang, 06 cdu
Ciu 1 (3,0 diAm)
a) VE mQt hinh the hien ducrng bi0u di6n chuy0n dQng biOu kitSn cria M4t lrdi tro.nB
nam Xdc dfnh c6c khu vpc theo vi dQ c6 hiQn tuqng Mat Troi l6n thiOn dinh 1 Idn,2 M.n,
kh6ng l6n ndo trong ndm
b) Trinh bdy dflc di0m phdn bti luqng mua tr0n Tt6iDdt.
Cfiu2 (3,0 diAm)
Dlra vdo Atlat Dia li ViQt Nam vd ki6n thric dd hgc, h6y ph6n tich dflc diOm vd gi6 tri cria sdng ngdi nudc ta
Ciu 3 (3,0 diim)
Dga vdo Atlat Dfa li ViQt Nam vd ki6n thric i16 hqc, hdy:
a) Phdn tich 6nh hucrng cria ddn sti tOi sg phrit trii5n vd phdn b6 ngdnh dich 4r o
nudc ta
b) Giei thich tai sao viQc ph6t tri6n kinh tti, ndng cao ddi s6ng chc ddn tQc thiOu sti phii di ddi vdi b6o vQ mdi trudrng tU nhi6n vd tdi nguyen thi6n nhion ?
Ciu 4 (3,0 diAm)
Dga vdo bdng sti liQu sau, hay nhpn x6t tinh hinh ddn s6 o nudc ta trong giai do4n
2006 -2016 vd gi6i thich nguyOn nhan
rAN s6 o v4r NAM GIAIDoAN 2006-2016
(Don vi: Nghin ngudi)
Nim 2006 2016
CA NI-IOC 84 155,8 92 695,1
Ddng bdng s6ng H6ng 19 299,2 21133,8
Trung du vd miOn nrii phia Bdc r0 974.t l1 984,3 Bic Trune B0 vd Duydn hii Nam Trung B0 t7 799.7 19 798.8
Tdy Neuy6n 868,9 693.2
D6neNam B0 13 798,4 16 424,3
D6ne bine sdne Cuu Long 17 415,5 17 660,7
Ngu6n: NiAn gidm thiing kC Viet l{am ndm 2006, 2016 CAu (4,0 diAm)
Dga vdo Atlat Dia li ViQt Nam vd ki6n thrlc dd hgc, hdy:
a) Nh$n x6t sg phdn b6 ngdnh c6ng nghiQp diQn o nu6c ta
b) Giai thich t4i sao ngdnh cdng nghiQp diQn l4i ld ngdnh cdng nghiQp trgng di6m o
(9)Cfiu 6 (4,0 clidm)
Cho bdng s5 figu sau:
r6Nc.cil lnl nAxc n6e xuAr, NrrAp xuAu
cuA vrPT NAM, GrAIDO4,N 200s_2016
?i|u d6 la Mi)
(uon v!: I
NIm Trons cl6:
xu6t khAu Cdncdn
2005 69 208.20 32 447.10 - 314.00 2008 143 398.90 62 685.t0 - 18 028.70
2010 157 075.30 72236.70 - t2 601.90
2016 351 384.60 176 580,90 | 777,00
(Ngu6n: NiAn gidm th6ne kP l/iet Nam 2016) a) yc bi€u <16 thich hgp nhiit tn6 nien su chuyi5n dich co cdu gidtri hang h6a xu6t,
nhSp khAu cria ViQt Nam grui eoAtt 2005 - 2016.
b) I'[hAn x6t su chuy6n dlch o c6u 916 tri hang h6a xu6t, nh0p khAu cria ViQt Nam giai tlo4n 2005 -2016.
c) Vi sao nudc ta nhflp si6u trong thdri gian dii
(10)I
1
sd crAo npc vA DAo rAo rHr cHeN Hec srr\H cr6r Lop s rHCS
riNn rn lr NcuyEu N.qlvi oc 20t7 - 2018
MON SINH HOC
On CnfNff ffftlC Thdi gian: 150 phrit fth6ngrc thdi gian gtao di)
Ngey thi 031412018'
OC ttri g6m2 h*g, 10 cdu h6i, mdi cdu2,0 tli6m
Cf,u 1
a) Phin xp ld gi? Phen biet phin x4 khdng ctiOu ki6n vd phdn x4 c6 tti0u kiQn
b) HiQn tuqng cgp Ll cria cdy trinh nii khi ta tlQng vdo c6 phdi ld mQt phdn x4 khdng? HiQn tugrg d6 c6 tli6m gi giiing vd kh6c hiQn tuqng "khi ch4m tay vdo
\Aalr-ryttay lqi"? Ciu2
A
O cd chua, gen A quy illnh thdn cao, gen a quy tIlnh thdn thdp, gen B quy dfnh qu6 trdn vd gen b quy tlfnh qu6 b6u dpc FIai cflp gen ndy nim tr€n hai cflp nhiSm sdc
th6 (NST) tuong ddng kh6c
a) C6 nhtng ki6u gen ndo quy elinh cdy thdn cao, qud trdn vd cdy thdn th6p, qui
bAu dpc
b) HAy xdc tlinh c6rc cip b6 m9 dem lai d'5: - F1 c6 I00% cdy thdn cao, qud trdn.
- F1 phdn li ki6u hinh theo ti le I : I : I : 1
- F1 phdn li ki6u hinh theo ti lQ I : 1 CAU
Rl-)
MQt sinh vflt c6 b0 NST dugc ki hiOu 'bdld Aa |1Ee XX, sinh v4t ndy tr6i qua qu6 trinh gi6m ph6n binh thuong c6 khd ndng t4o nhirng lopi giao tri ndo?
Ciu 4
a) Tai sao nhiing diSn bitin cria NST ki sau cria gi6m phdn I ld co ch6 t4o
nOn sp kh6c nhau vC ngu6n g6c NST trong b0 tlcn bQi (n NST) 6 cdc tti bao con dugc
t4o thdnh qua gidm ph6n?
b) Vi sao bQ NST clflc trung o nhirng lodi sinh sin hiru tinh giao phtii l4i duqc
duy tri 6n itinh qrua cic th6 hO?
Cf,u 5
C6 2 tti bao cria mQt ccr thO ruOi gi6m ti6n hanh nguyOn phdn li0n titip tAn
25% sd ti5 bao con titip tgc gi6m phdn dd t4o ra dugc 128 giao tu Hdy xric dinh:
a) Sd NST md mdi trudng cung cAp cho nguy6n ph6n
b) SO NST md m6i trudrng cung c6p cho gi6m phdn
(11)rr
CAu
a) Nguy6n t6c bd sung ttr6 nen nhu th6 nio trong c6u truc vd c6c co cht5 di
truyOn d cdp tlQ phdn tu?
b) Ngudn gtic chung vd sp da d4ng cria sinh gidi ilugc gi6i thich nhu th6 ndo
tr6n co s0 cdu tao cta ADN?
Ciu 7
Gen B c6 3000 nucl06tit, d6 atl€nin (A) chi6m ty lQ 20% Gen B ctQt bi6n hm xu6t hiQn gen b Khi gen b tU nhdn d6i binh thudrng 2ldn, dd,lily fi m6i trucrng nQi
bdo 8994 nucl06tit.
a) Tinh s6 nucl66tit tung lo4i cria gen tru6c vd sau khi tlQt bitin.
b) Qua qu6 trinh sinh san hiru tfnh, khi ndo thi tinh trAng do gen b quy itinh dugc bi6u hiQn?
CAU
a) Tt gi6!e budi 2n c6 kiOu,gen AA vd dung dich c6nxixin c6 n6ng t10 thich
hqp Hay cho bi6t cdc cdchtlo ra gi6ng buoi 4n c6 kiOu gr n AAAA.
b) Phan biQt co thO tam bQi vdi ccr thi5 tuong bQi v€ vflt ch6t di tuy6n vd ki6u hinh.
Ciu 9
a) Nghi0n cr?u di truyOn hgc ngudi gap nhtng kh6 khAn gi?
b) Benh m6u kh6 ddng o ngudi mQt t10t bii5n gen lfln a nim tr6n NST gi6i tfnh X gdy nOn M6u cl6ng binh thucrng do gen trQi A chi ph6i MQt cflp vg ch6ng m6u
tl6ng binh thudrng sinh mQt con trai m[c bQnh m6u kh6 ddng Hdy x6c dinh ki6u gen cria nhirng ngudi gia dinh n6i trOn vd vitit so dO lai?
CAu 10
Uu thti lai ld gi? Nguy6n nhdn cria hiQn tuqng uu thi5 lai? Tpi sao uu ttrti tai bi6u
hiQn 16 nfrat O F1, sou d6 gi6m dAn qua c6c th6 hQ?
- Htit
-Hg vd tOn: SBD:
(12)UBND rixn rs.tr NcuvEN
sd crAo ruc vA DAo rAo
Bt csiNn rntlc
ri rnr cHeN Hec sINH cl6l riNn Ldp g
NAm Hoc 2ori-zor8
vtON rrir' noA Hoc
(Thdi gian ldm bdi 150 phtu kh6ng kA thdi gian giao tI?)
G (t) tA
Cdu I (4,0 tli6m)
1 Vi6t phucrng trinh h6a hgc cria c6c ph6n img thgc hiQn so dd bi0n h6a sau :
D (4)> A
\Es NaOH
2 C6 6 chdt rin dgtrg trong 6 19 ri6ng biet bi mAt nhan sau: Na2CO3, Na2SOa, MgCO3,
BaCO3, BaSOa, CuSỢ Chi dugc dung thdm mQt thu6c thri, hdy nh{n bi6t c6c chdt rdn
rJ t '
tr6n bdng phuong ph5p h6a hgc, vi6t phucmg trinh h6a hgc cria c6c phin img xdy ra
Ciu2 (4,0 tli6m).
1 Hinh vE minh hga sau d6y dtng ee AiCu chi5 vi
thu khf SO2 trong phdng thi nghiQm
a NOu t6n c6c dgng cp sri dpng ldm thi nghiQm
trong hinh v6
U Vii5t phucrng trinh h6a hgc cria 2 phhnring tuong ring vdi c6c h6a chat A, B.
c NOu vai trd cria b6ng tAm dung dich D, vitit phuong trinh h6a hgc minh hga
d Ldm th6 ndo A6 Uitlt binh da dAv khi SO,?
e Cho 2h6a chdt ld dung dich H2SOa dac vd CaO
rlin H6a ch6t nAo dugc dirng vd khdng dugc dung tt6 ldm kh6 khi SO2 Gi6i thich?
g BO dung cg 0 tr6n cdn dugc dirng t10 di6u chti khi hidroclorua Vitit phucrng trinh h6a hgc minh hga
2.Bingphucrng ph6p ho6hAc qAy t6ch riOng cdc chdtNaCl, FeCl3, AtCt3 ra kh6i h6n hgp
r5.n md kh6ng ldm thay d6i kh6i luqng cria m6i chdt Vi0t i16y dri phuong trinh h6a hgc
cria c6c phin ring x6y ra
CAu 3 (4,0 tli6m).
Hda tan h6t 27,6 gam h6n hqp A g6m R2SO3 vd RHSO3 (R la kim loai) bdng dung dich
I{zSO+ dflc n6ng du, sau phan rmg hoan toan thu dugc tOi da V lit SO2 ntr6t lAttc; va dung dich X H6p ttrU h6t V [t klf SO2 & t6n vdo 200 ml dung dich chria hdn hqp gdm NaOH l,5M vd KOH 0,5M, dung dfch sau phan img chua 30,08 gam ch6t tan Cho 11,5 gam kim lo4i R d t€n vdo 400 ml dung dich HCI lM thu tlu-o c dung dich Y Cho lugng du dung dich AgNQ
vdo dung dich Y thi thu ducr c m girm ttit tua X6c dinh kim lopi Rvd gi6 ti cria ffi, V.
cAuJ (4,0 tli6m)
1 Hdn hqp X gdm A1, Fe, Cu L6^y 6,62 gam X cho vdo dung dich HCI du, thu duoc
1,568 lit H2 (dktc) M[t kh6c, ntlu l6y 0,12 mol X tdc dung vdi clo du, dun n6ng thu
B6ng tdm
(13)dugc 17,27 gam hdn hgp ch6t rin Y Bii5t c6c phin img xhy rahodn todn, tinh thanh phdn
X vC tctrOi luqng ctn cdc ch6t trong X.
2 Nguoi ta hda tan hodn toan h5n hqp NaOH vd Ba(OH)2 vdo nu6c thi dich X suc t& tu khi co2t6i du vdo dung dfch X r6t qu6 thi nghiQm
thu dugc dung
duoc biOu diSn
tr6n dO th! sau:
SO mol BaCO3
A
0r4a a 2a x D
56 mol coz
a N6u hipn tugng xity rctrong thi nghiQm vd vitit phucrng trinh h6a hgc cria c6c phan img xhy ra.
b X6c ilinh gi6 tri cria a vd x trong dd thi.
ft#lln1t"H*i6n vd c6c chdtvd co cAn thitit (c6c diou kiQn kh6c coi nhu c6 dri), vitit phuong trinh h6a hgc cria c6c phan ring tli6u chti polietilen, poli(vinylclorua), co A (chria C, H, O), todn.bQ sdn phAm ch6y
OH)r thu dugc 20 gam k6t tua vd dung dich H)2t6ng 4,8 gam Dun n6ng B d€n |hi pha.n 6c ilinh c6ng thrlc phan h} cria A, bi€t ti kh6i cta A so v6i metan la 3.75
Bi6t NTK: cl:35,5; H=1; N:14; 0=16; c=12; Al:27;Ba=137; Fe=56; Na:23;
l[.Ig=24; Ca =40; Cu:64, Ag=108.
(14)sd cno DUc vA DAo rAo rsA NcurEN
rci rm cHeN Hec srr\H cr6r cAp rimr
NAM IIQC 2017 - 2018
OB CHiWg THTJC
vrON THr: TffiNG AI\H r,op q
Ngiy thi: 03/ 412018
Thdi gianlirm biri: 150 phnit (Kh6ng kA thdi gian giao dA)
(Thi sinh lim bhi trqc ti6p vho tlii thi theo hudng din dufi m6i cau;
Di€m Gi6m kh6o sO I
(ho t€n, chfr kv)
Gi6m khAo s6 2
fto t€n chfi laf)
56 phdch (do chri tich HD ehi)
Bdng sO Bdne chfr
Oi tlrt ndy gim 09 trang itwgc itdnh s6 tir 1-9 Thf sinh kihm tra sd fiang trwdc khi
ldm bdi.
SECTION A LISTENING
Section l: Listen to a telephone conversalion between a customer and a rcpresentative of an
insurance company and fill in each gap with NO MORE TIIAN THREE words AND/ OR A NaMBER Write your snswers in the space provided
CAR INSURANCE
Address: (1) ; , Greendale Contact number: 730453
Occupation : (2)
Size ofcarengine: 1200cc Type ofcar:
Manufacturer: Hewton Model: (3)
Year:1997
Previous insurance company: (4)
Name(s) of other driver(s):
Simon (6)
Relationship to main driver:
(7)
Start date: 31tt January
Any insurance claims in the last five years?
Yes ,/
No
If yes, give brief details:
Car was (5) in 1999 Uses of car: - social
Recommended Inswance arrangement Name of company: (9)
Annual cost: (10) $
(15)Section 2z Listen to a part of an interview with Trina Trevose, a pop singer, who is only 15
andtill in each gap with ONE word only.lTrite your answers in the space provided.
Interviewer: Trina, you're 15 and you've just come back from America where
you've been making records What was it like?
Trina: It was (11) I had the six-week school summer holidays and, you know, went over there for a month and then started school
again.
Interviewer: What did your (12) at school think?
Trina: I just told close friends what I was doing in the States And I thought, well, if the records were successful, then I,d tell everyone
Interviewer: And they were successful
Trina: Right And my friends were very good about it Not envious, or anything.
Did you like (13) in the USA?
Oh, yes, most of the time it was great- the people are so friendly. Did you (14) to write any songs there?
well, yeah, I did Most of the stuff I've done in England had been
about the people closest to me - you know, Mum, Dad, my sister They
weren't with me in the states, and although I missed them and silly things like rain in England and fish and chips, being
(15) with new faces gave me lots of material for my
songs
Now, your home in England is a long way from London. Yes, about as far as you can get!
So, is it easy to get into the music (16) if you live that far away? Don't you have to be in London or near a big city at least?
No, no We did play in London (17) but we were actually approached at a local concert, so I don't think it's impossible to
get noticed anywhere There are lots of record (18)
looking for bands, and they do go quite a long way from the cities to find them I was lucky with my band, and there have been other bands like us
that've been lucky as well, so you don't have to come from a huge city to be discovered
Now in the USA you did a song with someone who was a star when I was your (19) David Pearson, and you hadn't any idea who he
was?
No, it was embarrassing, actually But he was really a (20) guy. He was recording an album in the same studio, and he had this song that he needed someone to sing with him, and he asked me, and I was only too delighted to do it!
Interviewer: Trina: Interviewer: Trina:
Interviewer: Trina: Interviewer:
Trina:
Interviewer:
(16)
-SECTION B: LEXICO-GRAMMAR
I Choose the best answer A, B, C or D to complete each of the sentences below
2l.ln recent years, a big effort by the government of Norway to develop fish farms As a
result, Norway is now the world's largest producer of Salmon
A is made B has been made
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22 T elevision was
A invented by Lyon, France
A which attract tourist,
C that attract tourists
C was making D made B written by Charles Dickens
B ,which the roads are quiet
D ,that the roads are quiet
50% of population enters higher education at
B Yes, it's an absurd idea D Of course not You bet B which attract tourists
D both B and C
C won by England D invented by John Logie Baird.
23 100.000 babies born in this hospital every year
A is B are C were D have been
24.rcawrot sleep The dog next dooris making too muchnoise.I wish it quiet
A kept B would keep C had kept D was kept
25 If you had taken my advice, you _ in such difficulties now
A wouldn't have been B hadn't been
C wouldn't be D won't be
26.Mary: "I am going to London in 10 days."
Jill: "Mary said that she was going to London ,'
A in 10 days B 10 days later C after 10 davs D during 10 days
27.Mark likes to travel at night
A ,where the roads are quiet C ,when the roads are quiet
28 In most developed countries, up to some time in their lives
A the/ B.e/e C.thel a D /the
29 "Do you think that we should use public transportation to protect our environment?"
Laura " , ".
A Well, that's very surprising C There's no doubt about it
30 Towns are usually crowded in the summer
II Use the coftect form of the word in capital letters Write your answers in the space proviclecl below
31 I really don't think he has the to this job 32.The professor explained his ideas with great
33 Do you know what the of the river is? 34 He to hit me if I didn't hand over my money 35 There will be a , of fresh water in a few decades
able
clear
deep
threat short
2t. 22 23 24 25
26 27 28 29 30
31 JZ aaJJ
(17)SECTION C: READING
I Fill the gap with ONE suitable word Write your answers in the space provided below,
One morning, o London boy (36) sitting in the bus on his way to school He was
sniffrng (37) the time and making (38) a noise with his (39) that the other people in the bus began to (40) their heads At last an old man (41) was sitting
next to him said: "Little boy, (42) you got a handkerchief?"
"Yes, I've got a clean (43) in my pocket" said the boy, "But I can't let (44) have it
My mother says it's not polite to ask anybody (45) a handkerchief You must have and use
IL Read the text and choose the letter A, B, C or D that best answers for each gap
Ever since humans have inhabited the earth, they have made use of (46) .forms of communication Generally, this expression of thoughts and feelings has been in the form of ral speech When there is a language barrier, comrnunication is (af through sign
language in which motions (48) Ietters, words, and ideas Tourists, the deaf, and the
mute have had to resort to this form of expression Many of these symbols of whole words are
very (49) and exact and can be used internationally, spelling, however, cannot
(50) language transmits ideas or thoughts by certain actions,
(51) intentionally or unintentionally A wink can be away of flirting or indicating that the party is only joking A nod signifies approval, while shaking the head (52) a
negative reaction
Other forms of nonlinguistic language can be found in Braille (a system of raised dots
read with fingertips), signal flags, Morse code and smoke signals (53) maps and
picture signs also guide, warn and instruct people
While verbalization is the most common form of language, (54) systems and
(55) also express human thoughts and feelings. 46 A likely B various
47 A accomplished B sensible 48 A stand for B replace
49 A landscape B picturesque
50 A Picture B Looking 51 A neither B others 52 A tells B indicates 53 A Path B Lane 54 A other B others 55 A science B architect
C changeable D exchange C competitive D complicated
C happen to D behalf of
C imagine D visible
C Written D Body
C the others D either
C points D find out
C Road D Street C another D the other
C instrument D techniques
own
36 37 38
39 40 41
42 43 44
45
46. 47. 48. 49. 50.
(18)i
I
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il
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III Read the following passage and circle the letter A, B, C or D to indicate the correct answer to each of the questions
It is often sai active mental process.
Unlike TV, books come smarter Reading
improves concentr s you to focus on what
you are reading for long periods Unlike magazines, Intemet posts or e-mails ttrai migtrt contain small pieces of information, books tell the whole story Since you must concentrate in oider to read, you
will get better at concentration Many studies show if you do not use your memory, you tose it.
Reading helps you stretch your memory muscles Reading requires remimberittg aeiaits, facts and figures and in literature, plot lines, themes and characters
Reading is a good way to improve your vocabulary Do you remember that when you were at elementary school you leamed how to infer the meaning of one word by reading the context of the other words in the sentence? While reading books, especiully challengingon"r, you will find yourself
exposed to many new words
Reading is a fundamental skill builder Every good course has a matching book to go with it.
til/hy? Because books help clarify diffrcult subjects Books provide information-that goes d-eeper than
just classroom discussions By reading more books you become better informed and riore of an expert on the topics you read about This expertise tanslates into higher self-esteem Since you are so well-read, people look to you for answers Your feelings about yourself can only get better
of other cultures and places The more information you have got, the
s can expand your horizons by letting you see what other cities and u visit them
56 Books have great influence on
A TV B friendship C brain D muscles
57 When you are reading a book,
A you have to read small pieces of information
B you use your brain in concentration and focus C you have to read during avery long time
D you lose your memory
58 A challenging book
A helps you to improve your vocabulary B is only for primary pupils
C, can translate all new words D contains a iot of Oimc-ult vocabularv 59 Books
A are compulsory in every course B are not needed in most of course
C contain less information than class discussions D make a sick patient feel better
60 Books cannot give you
A knowledge B information C self-esteem D muscles
IV Read the following text and then choose from the tist (A-H) the phrase which best fits each numbered space Some of the phrases notJit at all Write yoo, aiswe6 in the space-provided below
Hunnings was bom in 1843 near London He became a priest in Yorkshire and although much of
his time st in all sorts 6f gadgets,
(61) walker, built a tJepi'one receiver Walker (62) ft"
was imp e patent The offer was accepted and the Globe
Company was formed (63) In 1881 Hunnings was granted two patents in the United States
for his invenfion Rrrt hw fhic firne en mqn\r npn^lo o-'l ^^*-^-:^^ ,^-^ : ,^r ^r :- L^1 - -r, - !
(19)61.
and manufacture (64) There was a famous court case in 1882 when the United Telephone Company took the Globe Company to court for an alleged infringement of its patents At first it failed
to have the Hunnings patent declared invalid (65) It then brought the rights to the entire patent from Hururings
, A which few people had known about B but later it partially succeeded
C except that Hunning's invention was superior
D in breach of copyright
E to make telephones in England F that conflict resulted
G particularly those that dealt with magnetism and electricity H if he could inspect the Hunnings transmitter
64.
V Read the following passage and circle the letter A, B, C or D to indicate the conect answer to each of the questions
In the world today, particular in the two most industrialized areas, North America and Europe,
recycling is the big news People are talking about it, and discovering new ways to be sensitive to the
environment Recycling means finding ways to use products a second time The motto of the recycling movement is "Reduce, Reuse, Recycle."
The first step is to reduce garbage In stores, a shopper has to buy products in blister packs, boxes and expensive plastic wrappings A hamburger from a fast food restaurant comes in lots of packaging: usually paper, a box and a bag All that packaging is wasted resources People should try
to buy things that are wrapped simply, and to reuse cups and utensils Another way to reduce waste is
to buy high-quality products When low-quality appliances break, many customers throw them away and buy new ones - a loss of more resources and more energy For example, if a customer buys a high-quality appliance that can be easily repaired, the manufacturer receives an important message In
the same way, If a customer chooses a product with less packaging, that customer sends an important
message to the manufacturers To reduce garbage, the throw-away must stop
The second step is to reuse It is better to buy juices and soft drinks in returnable bottles After
customers empty the bottles, they retum them to the stores The manufacturers of the drinks collect bottles, wash them, and then fill them again The energy that is necessary to make new bottles is saved In some parts of the world, returning bottle for money is a common practice.iln those places, the garbage dumps have relatively little glass and plastic from throw-away bottles
The third step being environmentally sensitive is to recycle Spent motor oil can be cleaned and used again Aluminum cans are expensive to make It takes the same amount of energy to make one aluminum can as it does to run a color TV set for three hours When people collect and recycle
aluminum (for new cans), they help save one of the world's precious resources 66 What are the two things mentioned as examples of recycling?
A TV sets and aluminum can
B Aluminum cans and spent motor oil
C Aluminum cans and plastic wrappings
D Hamburger wrappings and spent motor oil
67 People can the following to reduce waste EXCEPT
62. 63. 65.
A buy high-quality products C reused cups
B buy more hamburgers
D buy simply-wrapped things 68 What does the word "sensitive" means?
D responding
(20)70 The word "prag!!g" is closest meaning to _.
A deed B training C exercise D belief
71 Garbage dumps in some areas have relatively little glass and plastic because
A each returned bottle is paid
C people are ordered to return bottles
B returned bottles are few
D few bottles are made of glass or plastic
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72.Itis a waste when customers buy low-quality products because
A they have to be repaired many times B they are very cheap
C customers always change their idea D they will soonthrow them away 73 What best describe the process of reuse?
A The bottle are washed, returned, filled again and collected
B The bottle are collected, returned, filled again and washed
C The bottle are filled again after being returned, collected and washed
A The bottle are collected, washed, returned and filled again 74 Which area is considered one of the most industrialized?
A Europe B South America C Middle East D Asia
75 What is the topic of the passage?
A What is involved in the recycling movement B How to reduce garbage disposal
C How to live sensitively to the environment
D What people understand the term "recycle"
70. 75.
SECTION D: WRITING
L Finish each of thefollowing sentences in such o way that it meons exactly the same as the
sentence printed before it
76 I arn not interested in your private matters
Your private maffers
77 One of my pen-pal comes from Alaska
A penpal
67. 72. 66.
7r.
69. 74. 68.
73.
78 Alex is the most talented child in his group
No other
79 I wish I hadn't spent all the money on such rubbish
I regret
80 Rtuuring a big company isn't easy
81 We knew nothing about their engagement until yesterday
Not until yesterday
82 It wasn't necessary for us to book rooms in advance We
(21)Y
84 I couldn't finish my work without my friend's help If
85 "You stole the jewels!" the inspector said to him
The inspector accused
II Iltrite an essay of about 200 words about thefollowing topic (86-100):
Many parts of the world are losing important natural resources, such as forests, animals, or clean water Choose one resource that is disappearing and explain why it needs to be saved