Chú ý: Trong mệnh đề không có thật ở hiện tại, chúng ta có thể dùng were thay cho was trong tất cả các ngôi trong mệnh đề If.. Eg: If I were you, I would study English hard.[r]
(1)NỘI DUNG ÔN TẬP TIẾNG ANH 8- TUẦN – NGHỈ DỊCH COVID19 (TỪ 16/3/ 2020 – 21/3/2020)
CONDITIONAL SENTENCE TYPE I ( CÂU ĐK loại 1) A CẤU TRÚC
a Dạng khẳng định
If + S1 + Vs,es + O, S2 + will/ can + V-inf + O Ex: If you eat all that food, you will be ill
b Dạng phủ định
If + S1+ don't/ doesn't + V-infi + O, S2 + will/ can + not + V-inf + O Ex: If you don't know her address, I can tell you
c Dạng câu hỏi
If + S1 + Vs, es + O, (wh) + will/ can + S2 + V-infi + O? Ex: If you have a long holiday, where will you go?
d Dạng mệnh lệnh thức If + S1 + Vs, e s+ O, V + O
Ex: If you meet your parents, send them my regards B BÀI TẬP
Bài tập 1: Điền dạng động từ
1 If she (work) hard, she (pass) the exam If I (come) soon, I (phone) you
3 She (feel) sad if you (not, give) her a gift If Peter (go) to work late again, he (be) sacked No one (know) the truth if you (not, reveal) If the boy (eat) that apple, he (be) ill
7 If you (not, hurry), you (miss) the bus Tell him about this story if you (see) him
9 If you (have) a day off where you (go)? 10 If he (cook) the meal himself, help him
11 If few people (come) to the meeting, please postpone to the other day
12 If it (not, be) warm this afternoon, we (put off) the game
13 Your father (pick) you up if you (come) back late? 14 What you (speak) if you (meet) a foreigner?
15 Unless he .(answer) all my questions, I .(not, help) him
C Cách viết lại câu dùng câu điều kiện loại 1: V+O +and+ S+ will/ can + V + O
=> If + you + V + O, S + will/ can + V + O
(2)2 V + O + or/ otherwise + S + will/ can + V + O => If + you + don't + V + O, S + will/ can + V + O Ex: Stay away from me or I will shout
If you don't stay away from me, I will shout
3 Unless + S1 + Vs,es + O, S2 + will/ can/ may + V + O
=> If + S1 + don't/ doesn't + Vinf + O, S2 + will/ can/ may + V + O Ex: Unless she waters these flowers everyday, they will die
If she doesn't water these flowers everyday, they will die
Ex: Rewrite these sentences by using conditional sentence Type I Turn off all the lights and you will not pay more money
If Unless she wears warm clothes, she will have a cold
If Be careful or you may have an accident
If phone your parents or you have a trouble
If Unless she whispers, everyone knows what she is saying
If Stay here and you will feel save
If Pay electricity bill today or your electricity will be cut off
If Stop smoking otherwise your cough may be worse
If Unless we use less fossil fuel, they will be run out soon
If 10 Unless it stops raining today, we may be faced with a serious flood If 11 Do morning exercises regularly, your body will be fitter
If
12 Unless we renewable energy, we will have nothing for the future generation If
13 The climate will change unless we reduce the use of non-renewable energy If
14 Lock all the doors and noone can break into your house
If
15 Unless we continue hunting polar bears, they will become extinct in near future
(3)D ĐẢO NGỮ CÂU ĐK LOẠI 1
Cấu trúc: If + S1 + Vs,es + O, S2 + will/ can + V + O => Should + S1 + V-infi + O, S2 + will/ can + V + O Ex: If I see him, I will give him a lift
=> Should I see him, I will give him a lift
Dạng phủ định: If + S1 + don't/ doesn't + V-inf + O, S2 + will/ can + V + O => Should + S1 + not + V-infi + O, S2 + will/ can + V + O
Ex: If you don't know the meaning of this word, you can look it up in the dictionary
=> Should you not know the meaning of this word, you can look it up in the dictionary
Ex: Chuyển câu sau sang đảo ngữ:
1 If it is warm tomorrow, we will have a picnic
Should If your cold becomes worse, you must see the doctor
Should
3 Take part in the English club and your speaking skill will be improved Should
4 Keep your feet dry or you will have a cold
Should If you want to go out tonight, make up your room
Should I'll be very angry if he makes more mistakes
Should If you leave your house unlocked, It will be broken into
Should If she forget her book, she can share with me
Should Turn down the radio or you will wake the baby up
(4)A GRAMMAR (NGỮ PHÁP)
I Conditional sentences type (Câu điều kiện loại 2) 1 Form.
IF CLAUSE (Mệnh đề If) MAIN CLAUSE (Mệnh đề chính)
If +S + V-ed/2
If + S + didn’t + V (nguyên mẫu)
If + S + were
S + would/ could/ might + V (infinitive) S + wouldn’t/ couldn’t +V (infinitive) Eg: If I became rich, I would spend all my time travelling.
Nếu giàu, dành tất thời gian để du lịch 2 Usage
- Câu điều kiện loại câu điều kiện khơng có thật thường dùng để nói lên tưởng tượng người nói (Điều kiện xảy tại hoặc tương lai).
If I were you, I would buy that bike Nếu bạn mua xe đạp
Chú ý: Trong mệnh đề khơng có thật hiện tại, dùng were thay cho was tất mệnh đề If.
Eg: If I were you, I would study English hard. Nếu bạn, học Tiếng Anh chăm B EXERCISES
Question I Find the word which has different sound in the part underlined. A wanted B washed C worked D stopped
2 A mention B question C action D education A who B when C where D what A out B round C about D would A there B thank C thirsty D youth A worked B naked C liked D looked Question II Choose the best answer A, B, C or D
1 If I ………….….a lot of money now, I ………… a new car
A have/ will buy B have/ would buy C had/ will buy D had/ would buy
2 If I ………you, I ……….do that
A am/ will B were/ would C were/ will D had been/ would If I were offered the job, I think I ……….… it
A take B will take C would take D would have taken I would be very surprised if he……….…………
(5)8 Would John be angry if I ……… … ……his bicycle without asking? A take B took C had taken D would take
9 She ……….….terribly upset if I lost this ring A will be B would be C were D had been
10 If someone…………in here with a gun, I would be very frightened A would walk B walks C had walked D walked
11 What would happen if you ……… to work tomorrow? A don’t go B didn’t go C won’t go D wouldn’t go 12 We ‘ll get wet if we ……….out
A go B did go C went D had gone 13 If I go shopping, I ……….…some food
A Buy B will buy C would buy D would have bought 14 If I find it, I ……… ………you
A will tell B would tell C had told D told 15 What would you if you………a million dollars? A would win B win C had won D won
16 If we took the 6: 30 train, we………too early A would arrived B arrived C will arrived D would arrive 17 You won’t pass the examination………you study more
A as long as B unless C if D whether
18 If I were in your place, I ……….a trip to England A will make B had made C made D would make
19 If I ……… …… you , I’d save some of your lottery winning A be B were C am D was
20 If I had enough money, I ……… abroad to improve my English
A will go B should go C would go D should have go to 21 If it ……… convenient, let’s go out for a drink tonight A be B was C were D is
22 If you ……… … time, please write to me A have B have had C had D has
23 If you had the chance, ……… you go finishing? A did B would C may D
24 Trees won’t grow ……… there is enough water A if B when C unless D as
25 If you stay up late the previous night, you ……… sleepy the next morning A feel B to feel C feels D will feel
26 If Peter ………, Sarah will be sad because she wants to meet him very much
A comes B not come C does not come D will come
27 If you………Tom , tell him I have a message for him A will meet B would meet C meet D met
28 If you …………too hot during the night, turn down the central heating A will feel B felt C feel D feels
29 If you ……….……with your dictionary, I ‘d like to borrow it A finish B finished C will finish D are finishing
(6)1 Nam (go) _ to school by bicycle every day
2 When I(come) _ home from work, my mother was cooking dinner They (play) _football at the moment
4 If you (study) _harder, you will pass the exam I wish he (not leave) _ here
6 He (live) in Australia for 10 years Ba enjoys (play) _ football in the morning My house (build) in 2004
9 If the weather gets worse, we (not go) to the beach 10 I wish I (live) near my school
11 My brother usually (go) _ to school by bike every day 12 Last night, my father (watch) TV
13 I wish I (know) her address
14 My father enjoys (watch) _ television in the evenings 15 I wish I (be) taller
Question IV Supply the correct verb tense.
1 If I (have) a typewriter, I could type it myself
2 You could make much progress if you (attend) class regularly
3.If I (know) his telephone number, I would give it to you If you are kind to me, I (be) _ good to you
5 He (come) _ if you waited
6 If he (study) harder, he can pass an exam She may be late if she (not hurry)
8 What (you do) if you got fat?
9 f you (ring) _ the bell, the servant would come 10 If it (not, rain) _ a lot, the rice crop wouldn’t grow 11 If today (be) _ Sunday, we wouldn’t have to work
12 We lost the match If you (play) _ for us, we (win) _
13 They would not be paid unless they (do) _ their work well 14 If I became very rich, I (build) _ a hospital for the poor 15 If he (give) _ up smoking, as his doctor orders, he will be soon well again
16 You would have to stay in bed unless your health (improve) _
17 If I (have) a typewriter, I could type it myself
18 You could make much progress if you (attend) class regularly
19 If I (know) his telephone number, I would give it to you