Bài tập 1: Hoàn thành những câu sau với “must not” và “need not”.

1.     You ___________ ring the bell; I have a key.

2.     We ___________ drive fast; we have a plenty of time.

3.     We ___________ drive fast; there is a speed limit here.

4.     Candidates ___________ bring books into the examination room.

5.     You ___________ write to him for he will be here tomorrow.

6.     We ___________ make any noise or we’ll wake the baby.

7.     You ___________ do all the exercises. Ten sentences will be enough.

8.     I want this letter typed but you ___________ do it today. Tomorrow will do.

9.     You ___________ take anything out of the shop without paying for it.

10.  You ___________ carry that parcel home yourself; the shop will send it.

Phần bài tập:
Bài tập 1: Hoàn thành những câu sau với “must not” và “need not”.
1. You ___________ ring the bell; I have a key.
2. We ___________ drive fast; we have a plenty of time.
3. We ___________ drive fast; there is a speed limit here.
4. Candidates ___________ bring books into the examination room.
5. You ___________ write to him for he will be here tomorrow.
6. We ___________ make any noise or we’ll wake the baby.
7. You ___________ do all the exercises. Ten sentences will be enough.
8. I want this letter typed but you ___________ do it today. Tomorrow will do.
9. You ___________ take anything out of the shop without paying for it.
10. You ___________ carry that parcel home yourself; the shop will send it.

1.Write the correct form of have or have got.

Mẫu : 1. I didn't have time to do the shopping yesterday. ( I / not / have )

2.Has Lisa got ( or Does Lisa have) a car ? No, she can't drive . ( Lisa /have)

3. He can't open the door. ................. a key .( he / not/have)

4............. a cold last week . He's better now.( Gary / have)

5. What's wrong ? .....................a headache? ( you / have )

6. We wanted to go by taxi , but .....................enought money. ( we / not / have )

7. Liz is very busy. ..............................much free time . ( she / not/ have)

8 . ...................................any problems when you were on holiday? ( you / have )

EXERCISE 7: Complete the sentences with must, should, need, needn’t, can, could, may, might

1. In Britain many children ____________ wear uniform when they go to school.

2. That restaurant ______________ be very good. It’s always full of people.

3. I think the government ______________ do more to help homeless people.

4. We have plenty of time for doing the work. We ______________ be hurried.

5. You ______________ ring the bell; I have a key.

6. I ______________ get up early tomorrow. There are a lot of things I want to do.

7. You ______________ explain that again because I understand everything now.

8. I ________________ do that again. It’s my promise.

9. You _____________ take your umbrella along with you today. It ____________ rain later on this afternoon.

10. You _____________ have been absent from that important session.

cau 1 : use the correct form of verb in parentheses ; 1 they wish it ( not rain ) .............tomorrow 2 if only we ( not have ) .................. a test next tuesday 3 i wish tomorrow ( be ) ................ a beautiful day 4 i wish it ( be ) ................... fine on the party next week 5 i wish our team ( play ) .......... better next time cau 2 ; supply the correct verb form 1 ..................... you ............. ( go ) out last night ? 2 ............ you .............from george recently ? ( hear ) 3 it’s the first time he .................... a car ( drive ) 3 i wish i ............... you someday ( visit ) 4 everything is going well . we ................. any problems so far ( not have )

PRACTICE Put the verb in the brackets in the correct form: Example: If it (rain) ____rains____, we (not go) ___will not go _____to the cinema. 1. If the weather (be) ___________nice tomorrow, we (drive) ____________to our farm. 2. If we (send) ________________this message now, they (receive) ____________ it in time. 3. He (be) __________________ angry if you (come) __________________late again. 4. If I (have) __________________enough time, I (do) __________________this homework. 5. I (take) ________________a photo of this beach if I (have) ______________a camera. 6. You (be) __________________punished if you (fail) __________________the exam. 7. If it (rain) __________________this weekend, we (stay) __________________at home. 8. She (do) __________________it if she (promise) __________________you. 9. What______ you (do) ____________if you (not have) __________________money? 10. The kitchen (look) __________________ better if we (have) __________________red curtains. 11. If__________(the weather/be) beautiful tomorrow, ____________(we/drive) to the beach. 12. If ___________ (she/send) the letter now, ____________ (they/receive) it tomorrow. 13. ____________ (Fred/be) angry if ___________ (Jack/arrive) late again. 14. ______________ (I/come) to your house if ________(I/have) enough time. 15. If ____________ (she/not/pass) this exam, ____________ (she/not/get) the job that she wants. 16. _______________ (you/learn) a lot if _____________ (you/take) this course. 17. If ____________ (I/get) a ticket, ________________(I/go) to the cinema. 18. ____________ (I/buy) that machine if _______________(it/not/cost) too much. 19. ____________ (you/run) very fast, ______________ (you/catch) the taxi. 20. __________(I/go) to the doctor's if ____________ (I/not/feel) better tomorrow. 21.______________ (they/win) this match, ___________ (they/be) the champions.

Giup mik nha mik tick cho!!!

EX1: Hoàn thành các câu sau với các các từ ở trong ngoặc câu điều kiện loại 1 2 3 1. If we meet at 9:30, we....................................(have) plenty of time. 2. Lisa would find the milk if she...................................(look) in the fridge. 3. The zookeeper would have punished her with a fine if she.....................(feed) the animals. 4. If you spoke louder, your classmates...................................(understand) you. 5. Dan.......................................(arrive) safe if he drove slowly. 6. You......................................(have) no trouble at school if you had done your homework. 7. If you....................................(to swim) in this lake, you'll shiver from cold. 8. The door will unlock if you...................................(press) the green button. 9. If Mel......................................(ask) her teacher, he'd have answered her questions. 10. I.................................(call) the office if I was/were you. 11.If the earth suddenly (stop) . spinning we all (fly) . off it. 12.If you (smoke) in a non-smoking compartment the other passengers (object) 13.If we (have) .. a submarine now, we (use) it to investigate the seabed 14. Were he ten years younger, he (take) .. part in the voyage around the world 15. Should you come late, they (not let) you in 16. He might get rid of his cough if he (not smoke) so much 17. If someone (give) .you a boat what you (do) ? 18. Water (freeze) . if the temperature falls below zero 19. I (warn) .. you if I had seen you last week 20. I wouldnt have been so upset if Judy (write) to me earlier 21. Shout if you (see) ..anything unusually 22.The engine starts if you (turn) ..t.his key 23.What (you / say) .if I offered you a job? 24.If it (not be) _____________ for you, I would be late 25. Were I to become president, my first act (be) __________ to help the poor 26. If he (listen) _____________ to his fathers advice, he would still be working here. 27. If she hadnt stayed up late last night, she (not / be) ____________ tired now. 28. I feel as if my head (be) ___________ on fire now, doctor. 29.Had I known her address, I (go) _____________ to visit her. 30. He looked frightened as if he (see) _____________ a ghost. 31. I wish I (see) ____________ her off at the airport yesterday. 32.Tom wishes he (have) _________ enough money to buy a new car now. 33.Mary wishes she (become) _________ an astronaut someday. 34. He wishes he (have) __________ a day off to visit his parents. He hasnt seen them for ages 35.He wishes he (not/buy) ______________ that old car.