Make conditional sentences without conjunction 1.. If you had told me that he never paid his debts, I wouldn’t have let him money.. If he had known your telephone number, he would have r
Trang 1I Put the verbs in the brackets into the correct tenses.
1 If I see him, I (give) him a gift
2 If I had a typewriter, I (type) it myself
3 If I had known that you were in hospital, I (visit) you
4 You could make better progress if you (attend) _ class regularly
5 If I (know) his telephone number, I’d give it to you
6 If you (arrive) ten minutes earlier, you would have got a seat
7 He could get a job easily if he (have) _ a degree
8 I shouldn’t have believed it if I (not see) _ it with my own eyes
9 If he (study) hard, he can pass the exam
10 If she had asked you, you (accept) ?
11 Rice plants (grow) _ well if there is enough rain
12 He might get fat if he (stop) _ smoking
13 What you (do) if you found a burglar in your house?
14 If she (not hurry) , she may be late
15 If I (try) again, I think that I would have succeeded
16 Water (not run) downhill if there were not gravity
17 If I tell you a secret, you (promise) not to tell it to anyone else?
18 Tell him to ring me if you (see) _ him
19 The police (arrest) _ him if they catch him
20 If you (speak) _ more slowly, he might have understood you
II Use Unless instead of If
1 If you are not careful You will cut yourself with that knife
2 If you do not like this one, I’ll bring you another
Trang 24 If she does not hurry, she’ll be late
5 If we had more rain, our crops would be better
6 The crops would have been ruined if the flood had risen higher
7 If you had not sneeze, he wouldn’t known that we were there
8 If she did her hair differently, she would look quite nice
9 If John had played for our football team, we would not have lost the game
10 If I won a big prize in a lottery, I’d give up my job
III Make conditional sentences without conjunction
1 If I were you, I’d accept the job
2 If you had told me that he never paid his debts, I wouldn’t have let him money
3 If he had known your telephone number, he would have rung you
4 If it were nice, we would go for a walk
Trang 36 Would you visit me if I were sent to prison?
7 Would you have written to her if you had known her address?
8 What would you do if today were a holiday?
9 If they had asked me I would have helped them
10 Scientists think that men could live on the moon if there were air and water on it
IV Complete the following sentences.
1 If I were the Prime Minister, I _
2 He could buy a new car if _
3 If I had more time,
4 If he hadn’t been ill,
5 They could have passed the exam if they
6 We could have come with you if we _
7 If her parents had been richer, _
8 If he had come yesterday, _
9 If it hadn’t rained,
10 The world would be a better place if _
V Make conditional sentences according to the facts provided.
1 Keep silent or you’ll wake the baby up
Trang 43 I don’t know her number, so I don’t ring her up
4 Go right now or you’ll be late for the train
5 As she is often absent from class, she can’t keep pace with her classmates
6 I couldn’t write to Alice because I didn’t know her address
7 I don’t know the answer, so I can’t tell you
8 We got lost because we didn’t have a map
9 His friends were so late, so they missed the train
10 Today isn’t Sunday, so the pupils can’t go swimming
11 The heavy rain kept everybody from going out
12 This chair is too heavy for him to move
13 He had a flu because he went out in the rain last night
14 The church bells keep me from sleeping
Trang 516 Stop talking or you won’t understand the lesson
17 The boy is so young that he can’t go to school
18 The fridge keeps the food from spoiling
19 Why don’t you study hard?
20 Why don’t you stop smoking?
21 Be careful, or you’ll cu yourself with that knife
22 Be calm, or you’ll make a wrong decision
23 Without the air, we would die
24 Without a visa, she couldn’t have come to that country
25 Without the sun, man would live in the darkness
26 Without money, he wouldn’t have bought such a big house
27 Smoking makes him so weak
28 It was very cold yesterday, so we couldn’t go swimming
Trang 630 I didn’t watch TV last nigh because I was busy