kiem tra lop 11 lan 1 hk2

... money D honest Full name:……………………………………………… ONE PERIOD TEST OF ENGLISH 11 Class: 11 ……… A PHẦN TRẮC NGHIỆM: (5.0 MS) Mã đề: 11 3 I/ Find a mistake in each following sentence: I’d like inviting some ... name:……………………………………………… ONE PERIOD TEST OF ENGLISH 11 Class: 11 ……… A PHẦN TRẮC NGHIỆM: (5.0 MS) I/ Choose the best answer: The teacher made the students…………….silent Mã đề: 11 4...

Ngày tải lên: 22/04/2015, 02:00

... Ba(OH)2 Câu 15 Một dd có chứa ion Na+0.4 mol, K+0.1mol;CO32-0 ,1 mol ;PO43-.khi cô cạn dd thu ag chất rắn khan.giá trị a là: A 28.6 g B.30 g C57 .1 g D.5. 71 g -7 Câu 16 : Một dd có [OH ] = 5 .10 M Môi ... Câu 13 Đối với dung dịch axit HClO 0 ,10 M, bỏ qua điện li nước đánh giá nồng độ mol ion sau đúng? A [H+]= 0 ,10 M B.[H+]>[ClO-] C.[H+]

Ngày tải lên: 30/09/2013, 08:10

... HCl d quỳ tím, AgNO3/NH3, Na → → 19/ cho dãy biến hóa sau: X  Y  Z a CH2=CH-CH3 CH3-CHCl-CH3 b CH2=CH2 CH3CH2Cl c CH2=CH-CH3 CH3-CH2-CH2Cl d CH2=CH-CH2-CH3 CH2-CHCl-CH2-CH3 propan-2-ol X Z ... đơn chức, cho 1,02g hỗn hợp phản ứng với dd AgNO3/NH3 dư thu 4 ,32 g Ag CTCT A B là: a C3H7CHO, C4H9CHO b C2H5CHO, C3H7CHO c CH3CHO, C2H5CHO d HCHO, CH3CHO 17/ trung hòa 5,92g axit no, đơn chức A ....

Ngày tải lên: 29/06/2014, 22:00

... needed to preserve land (14 ) ………… their roots bind the soil, preventing heavy rain (15 ) ………… washing the soil away Câu 11 : A valuable B reasonable C comfortable D famous Câu 12 : A good B widely C ... one of the most (11 ) ………… resources, but they must be used wisely and managed (12 ) ………… Men should control the cutting of trees in such a way that the forest grows more trees (13 ) ….…… i...

Ngày tải lên: 25/07/2014, 00:21

... correct THE END ANSWER KEY 1. B 2.A 3.A 4.B 5.A 6.B 7.B 8.C 9.A 10 .B 11 .C 12 . D 13 .D 14 .D 15 .B 16 .A 17 .C 18 .C 19 .D 20.A 21. A 22.C 23.C 24.B 25.C 26.A 27.C 28.B 29.D 30.C 31. D 32.D 33.D 34.C 35.A 36.A ... come to visit , they may bring ( 41 ) As a guest , you may want to ask your host or hostess if there is ( 4 2) You can to help in the kictchen In many...

Ngày tải lên: 06/08/2014, 06:21

... the original one: Trang 2/4 - Mã đề thi 13 2 Applicants must return this form by 21st March A This form must be returned by applicants by 21 st March B This form must returned by 21st March by applicants ... site C forms C extinct C results C alive C spot D marks D empty D causes D lively D point - - HẾT Trang 4/4 - Mã đề thi 13 2 ... newspapers the effects of reading on health the val...

Ngày tải lên: 07/08/2014, 05:22

... A This form must returned by 21 st March by applicants B This form must be returned by applicants by 21 st March C This form by 21st March must be returned by applicants D This ... applicants by 21st March Câu 14 : Choose the best answer to complete each sentence: He performed very well in the interview; , he didn’t get the job A however B since C but D therefore Câu 15 : Choose ... of B...

Ngày tải lên: 07/08/2014, 05:22

... moved to this suburb in 19 97 A They have moved to this suburb since 19 97 B They have lived in this suburb before C They lived in this suburb in 19 97 D They have lived in this suburb since 19 97 Câu ... C point D forms D extinct D causes D for life D place - - HẾT Trang 4/4 - Mã đề thi 357 ... newspapers the effects of reading on health the value of different types of...

Ngày tải lên: 07/08/2014, 05:22

... original one: Trang 2/4 - Mã đề thi 485 They moved to this suburb in 19 97 A They lived in this suburb in 19 97 B They have moved to this suburb since 19 97 C They have lived in this suburb since 19 97 D ... reasons B lively B spot C marks C extinct C results C for living C site D more D disappeared D causes D alive D point - - HẾT Trang 4/4 - Mã đề thi 485 ......

Ngày tải lên: 07/08/2014, 05:22

Ngày tải lên: 10/08/2014, 08:23

... (3. 0 điểm) −1(3x + 1) − 3( − x + 2) −7 = (3x= cos 3x.sin x (3x + 1) y + 1) x  2x  y ' = [ cos 3x ] '.sin +  s in ÷'.cos 3x x2  x  x  =-sin3x.(3x) '.sin x + cos   ÷'.cos 3x x2 =-3sin 3x.sin ... 1,0 đ 0,25 0,25 0,25 0,25 TỔ: TOÁN - TIN MA TRẬN ĐỀ KIỂM TRA TIẾT LẦN 3- HK2 NH: 20 13 - 2014 Môn: Toán 11 (chuẩn) Chủ đề 1(nhận biết) Mức độ nhận thức Tổng 2(thông 3( vận dụng 4...

Ngày tải lên: 28/10/2014, 12:59

Ngày tải lên: 21/01/2015, 21:00

... ……………………………………………………………………………………………………………………………………………………………… NGUYEN VAN TRE SECONDARY SCHOOL Mark: Full name:……………………… 45’ English Test N02 Class :9 Grade 9( 2010 – 2011) Code: 90 1 I/Listening: Listen to the text , then complete the text with the ... ………………………………………………………………………………………………………………………………… NGUYEN VAN TRE SECONDARY SCHOOL Mark: Full name:……………………… 45’ English Test N03 Class :...

Ngày tải lên: 20/04/2015, 22:00

... meet/working D, met/ were working II – Rewrite the following sentences: 1, “ Shall we go to Saigon for the holiday?” asked Lan Lan suggested………………………………………………………… 2, I did my homework and then went ... Mark: I - Choose the best answer A, B, C or D to complete the following sentences: 1, Lan and Nga decide to go……….for a T-shit A, shopping B, to shop C, shop D, for shopping 2, I remembe...

Ngày tải lên: 31/05/2013, 00:22