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1) If we meet at 9:30, we will have (to have) plenty of time.
2) Lisa would find the milk if she looked (to look) in the fridge.
3) The zookeeper would have punished her with a fine if she had fed(to feed) the animals.
4) If you spoke louder, your classmates would understand(to understand) you.
5) Dan would arrive(to arrive) safe if he drove slowly.
6) You would have had(to have) no trouble at school if you had done your homework.
7) If you swim(to swim) in this lake, you'll shiver from cold.
8) The door will unlock if you press(to press) the green button.
9) If Mel had asked(to ask) her teacher, he'd have answered her questions.
10) I would call(to call) the office if I was/were you

9. Maria ..............hasn't wanted ........................ to go swimming since she ..................fell.................... in the river.
10. Since she .................worked..................... at the company she ................hasn't had...................... a day off
through illness.
11. Since he .......................rescued............... the girl from the frozen pond, he ....................has been .................. on
TV almost every day.
12. A lot .................has happened..................... since I last .....................spoke................. to you.
13. Since I ..................was able.................... to drive I ................have felt...................... much more independent.
14. Robert’s reading ...............has improved.................... enormously since he ..................was .................... at school.

but | while | so | and | aswell | as |
54. You’ll never guess what happened to me ..........while ..... I was shopping in the centre of town the other day!
55. I’m writing to ask you to do me a favour .......as........ I’ve got myself into trouble.
56. We’re having a party next Saturday .........and...... we were wondering if you’d like to come. Bring a friend......as well..........
57. I’d love to accept your invitation, .....but.......... I’m afraid I’m going to be busy.
58. I haven’t got any plans ......so......... I’ll certainly be able to go.
59. I’m very sorry, .......but........ I’m afraid I lost your camera ......while......... I was in the disco on Friday.

Choose the best answer and explain.
1 If I had known you needed a hand painting your house, I would have helped you.
A. I didn’t help you to paint your house because I had no idea that you were doing it.
B. I am planning to help you to paint your house whenever you are ready.
C. Let me know when you are going to paint your house, and I will lend a hand.
D. You didn’t tell me you needed help painting your house; otherwise, I’d have assisted you.
2 Ellen would trust her mother, but not her sister, with anything.
A. Although Ellen finds her mother completely trustworthy, she does not feel the same about her sister.
B. Ellen felt she could trust neither her mother nor her sister with anything.
C. There was nothing that Ellen would not trust her mother, as well as her sister, with.
D. Neither Ellen nor her sister feel that they can trust their mother with everything.
3 Though once quite fatal, the threat of pneumonia has been greatly reduced as a result of antibiotic treatment.
A. A threatening disease which used to be fatal in the past, pneumonia has now been eliminated by antibiotic treatment.
B. Pneumonia was a rather deadly disease in the past, but antibiotic treatment has lessened its dangers very much.
C. Despite its dangers being significantly reduced thanks to antibiotics, pneumonia can still be rather deadly.
D. In order to lessen its deadliness, the threatening disease pneumonia must be treated with antibiotics.

1) The police arrested two people early this morning.
2) She went to Japan but now she has come back.
3) Dan has already bought two tablets this year.
4) How many games has your team won so far this season?
5) Did you visit the CN Tower when you stayed in Toronto?
6) Have you done your homework yet? – Yes, I finished it an hour ago.
7) There has been an accident in High Street, so we have to use King Street to get to your school.
8) I have not seen Peter since I arrived last Tuesday.
9) Frank got his bike last May. So he has had it for 4 months.
10) I'm sorry, I have not written earlier, but I have worked a lot lately
1) The police arrested two people early this morning.
2) She went to Japan but now she has come back.
3) Dan has already bought two tablets this year.
4) How many games has your team won so far this season?
5) Did you visit the CN Tower when you stayed in Toronto?
6) Have you done your homework yet? – Yes, I finished it an hour ago.
7) There has been an accident in High Street, so we have to use King Street to get to your school.
8) I have not seen Peter since I arrived last Tuesday.
9) Frank got his bike last May. So he has had it for 4 months.
10) I'm sorry, I have not written earlier, but I have worked a lot lately

Khoanh vào đáp án đúng :
1. If it .................... this evening, I won't go out.
A. rain | B. rains | C. raining |
2. If the weather gets worse, the children ....................... school for some days.
A. don't have | B, won't have | C. wouldn't have |
3. The Browns had to use all their ................... to buy their house.
A. expense | B. savings | C. reserves |
4. They will put off holding their wedding party next week.
A. destroy | B. postpone | C. cancel |
5. If people ................ public transport, there will be less pollution.
A. use | B. will use | C. can use |
6. Plants .............. it they don't get sun and water.
A. die | B would die | won't die |
7. .................. air is one of the many problems we have to solve.
A. Pure | B. Polluted | C. Dust |
8. I'll be in trouble if I ............... my passport.
A. lose | B. will lose | B. lost |
9. If it is raining this evening, I .....................
A. will go out | B. don't go out | C. won't go out |
10. I felt ............... disappointed because of their bad behavlor.
A. real | B. reality | C. really |
11. Unless you understand, I ............... explain it again to you.
A. am | B. was | C. will |
12. If you now where she lives, please let me ....................
A. know | B. knew | C. to know |
13. If he ........... a student, he will get a discount.
A. is | B. was | C. will be |
14. "Shall we go out to choose a birthday gift for Mary?" - "................"
A. Good idea | B. Happy birthday | C, Yes, please do |
15. Let's go out for a drink.- ...................
A. Yes, please | B. You are welcome | C. Good idea |
16. Let's go to Vung Tau on the weekend. - ................
A. Yes | B. Yes, let's | C. Yes, please |
17. We are going to go on a picnic on Sunday. Would you like to join us ?
A. You are right | B. Yes, I would | C. Yes, I'd love to |
18. Why don't we go to the cinema this evening ?
A. Will you join us ? | B. Yes, let's ! | C. I'd like it |
19. What shall we do this evening ?
A. No problem | B. Let's go out for dinner | C. Oh, that's g ood ! |
20. Would you like something to drink, Hoa ? - ................ I'm not thirsty.
A. Great | B. No, thanks | C. Good idea |
21. A : How about going out to dinner tonight ?
B: ...............
A. Oh, thank you | B. Yes, please | C. No, I don't want to |
22. Why don't we go for a picnic this weekend ?
A. What do you suggest ? | B. Yes , please |
C. How's that ? |
23. If he ............. hard today, can he have a holiday tomorrow ?
A. works | B will work | C. worked |
Khoanh vào đáp án đúng :
1. If it .................... this evening, I won't go out.
A. rain | B. rains | C. raining |
2. If the weather gets worse, the children ....................... school for some days.
A. don't have | B, won't have | C. wouldn't have |
3. The Browns had to use all their ................... to buy their house.
A. expense | B. savings | C. reserves |
4. They will put off holding their wedding party next week.
A. destroy | B. postpone | C. cancel |
5. If people ................ public transport, there will be less pollution.
A. use | B. will use | C. can use |
6. Plants .............. it they don't get sun and water.
A. die | B would die | C.won't die |
7. .................. air is one of the many problems we have to solve.
A. Pure | B. Polluted | C. Dust |
8. I'll be in trouble if I ............... my passport.
A. lose | B. will lose | B. lost |
9. If it is raining this evening, I .....................
A. will go out | B. don't go out | C. won't go out |
10. I felt ............... disappointed because of their bad behavlor.
A. real | B. reality | C. really |
11. Unless you understand, I ............... explain it again to you.
A. am | B. was | C. will |
12. If you now where she lives, please let me ....................
A. know | B. knew | C. to know |
13. If he ........... a student, he will get a discount.
A. were | B. was | C. will be |
14. "Shall we go out to choose a birthday gift for Mary?" - "................"
A. Good idea | B. Happy birthday | C, Yes, please do |
15. Let's go out for a drink.- ...................
A. Yes, please | B. You are welcome | C. Good idea |
16. Let's go to Vung Tau on the weekend. - ................
A. Yes | B. Yes, let's | C. Yes, please |
17. We are going to go on a picnic on Sunday. Would you like to join us ?
A. You are right | B. Yes, I would | C. Yes, I'd love to |
18. Why don't we go to the cinema this evening ?
A. Will you join us ? | B. Yes, let's ! | C. I'd like it |
19. What shall we do this evening ?
A. No problem | B. Let's go out for dinner | C. Oh, that's good ! |
20. Would you like something to drink, Hoa ? - ................ I'm not thirsty.
A. Great | B. No, thanks | C. Good idea |
21. A : How about going out to dinner tonight ?
B: ...............
A. Oh, thank you | B. Yes, please | C. No, I don't want to |
22. Why don't we go for a picnic this weekend ?
A. What do you suggest ? | B. Yes, please | C. How's that ? |
23. If he ............. hard today, can he have a holiday tomorrow ?
A. works | B will work | C. worked |

Match the if clause in column A to the main clause in column B
A |
B |
1. If I can, 2. If you want to pass the entrance exam, 3. If Mary goes to school late again, 4. If she calls him, 5. If you don't feel well, 6. If my younger sister is good, 7. If you eat too much, 8. If they leave earlier, 9. If you break any more plates, 10. If the children are good, |
a) he will come. b) they can stay up late c) you will be ill d) you must study hard e) she may be punished j) you should take a rest f) your mother must be angry h) i will help you g) they may catch the train i) her mother can give her a piece of chocolate
|
1.h
2. d
3.e
4.a
5. j
6.i
7.c
8.g
9.f
10.b