1. You ..needn't.. take an umbrella. It isn't going to rain.
2. Come on. We ..must.. hurry. We seem to be late.
3. It is a valuable book and you ..mustn't.. lose it.
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.
39. I ....... for her. She didn't come at all.
A. may have waited
B. mustn't have waited
C. ought to have waited
D. needn't have waited
40.You ..... an umbrella because it didn't rain.
A. needn't have brought
B.should have brought
C.may have bought
D.might have bought
41.I ..... have prepared all that food. they phoned to say the wouldn't be coming
A.needn't B.should C.can't D.must
42.YOU .... have practised a lot before you gave your speech. it was really good
A.needn't B.should C.can't D.must
43.his letter is full of mistakes. he .... the mistakes carefully before sending it
A.must have checked
B.should have checked
C.could have checked
D.can have checked
44. The television isn't working. It ... during the move.
A. should have been damaged
B. needn't be damaged
C.must have been damaged
D.ought not be damaged
45.John failed again. He ... harder
A. must have tried B. should have tried C. may have tried D. may have tried
46.Frank's wallet is lying on the coffee table. He .... it here last night.
A. must have left B. should have left C. must be leaving D.needn't leave
47.You ...... lunch. We have already eaten.
A. need preparing B. needn't have prepared C.should prepare D. should have prepared
48. If I had gone to the University of Miami, I ... in their Spanish immersion program.
A. should' participate
B. needn't participate
C. could have participated
D. must have participated
49.Theresa walked past me without saying a word. She .. .me.
A. can't have seen
B. can't see
C. can't have been seen
D. can be seen
50.I think the match ........ Everybody's gone into the stadium and you can hear them cheering.
A. was started
B. will be started
C. must started
D. must have started
51.The old man .... to hospital early. I think they did it too late.
A. must have taken B. should have taken C. must have been taken D. should have been taken
52. There is no excuse for your late submission! You... to tell me you would come late
A. mightn't have finished B. should have finished
C. needn't have finished
D. must have finished
53. Adrian got surprisingly high grades in the final exam. He ... his lessons very carefully.
A. would have revised
B. needn't have revised
C. can't have revised
D. must have revised
54.I've been waiting for hours.You .... to tell me you would come late.
B. must have phoned A. oughtn't to have phoned
C. should have phoned
D. needn't have phoned
I. Choose the most suitable tense.
1. Why (are you going to buy/ will you buy) a new mountain bike?
2. Don’t phone between 8.00 and 9.00. I’ll study/ I’ll be studying then.
3. Look out! That tree (will fall/ is going to fall)!
4. Let me know as soon as Louise (will get/ gets) here.
5. Great news! Jean and Chris (will come/ are coming) to stay with us.
6. According to this timetable, the bus (is going to arrive/ arrives) at 6.00.
7. I have a feeling that something strange (is going to happen/ is happening) in a minute.
8. The doctor says I (will have/ am going to have) a baby!
9. Can you call me at 7.00, because (I’ll leave/ I’m leaving) tomorrow.
10. If you arrive late at the sale, the best things (will go/ will have gone).
II. Give the correct form of the verbs:
1. I can’t see you on Thursday afternoon. I (visit) our Birmingham branch.
2. George (not be) back until six. Can I take a message?
3. What (you/ buy) with the money you won in the lottery?
4. I don’t think you (have) any problems at the airport.
5. (You/ take) your dog with you to Scotland?
6. Can you answer the phone for me? I (lie down) for a while.
7. All the hotels are full. Where (we/ spend) the night?
8. You’d better not come in July. My mother (stay) with me then.
9. What time (your plane/ leave) ?
10. Leave the car here. May be the police (not/ notice) it.
III. Give the correct form of the verbs:
1. By the time we reach the home, the rain (stop).
2. This time next week I (lie) on the beach in Spain.
3. In ten years’ time I (work) for a different company.
4. If we don’t get there by 6, Jack (leave).
5. In July they (be married) for ten years.
6. In the year 2500 a lot of people (live) on the moon.
7. When you get to the station, I (wait) for you outside.
8. Don’t worry! The plane (land) in a moment.
9. By the time you come home, I (finish) the decorating.
10. Come round between eight and nine. We (watch) the match on television then.
V. Put each verb in brackets into a suitable tense. All sentences refer to future time.
1. When I (see) you tomorrow, I (tell) you my news.
2. As soon as we (get) there, we (phone) for a taxi.
3. I (go) to the library before I (do) the shopping.
4. We (wait) here until the rain (stop).
5. I (get) some money from the bank when it (open).
6. After you (take) the medicine, you (feel) better.
7. You have to stay until you (finish) your work.
8. I (let) you work the minute I (hear) the results.
9. Before we (paint) the wall, we (have) a cup of tea.
10. We (climb) over the wall as soon as it (get) dark.
1.That book is too expensive ,so i am not going to buy it.
->If the book.........................................................................
2.We do not go out very often because we can not afford it.
->If we.............................................................................
3.It is rainning ,so we can not have lunch on the patio.
->If it...............................................................................
4.Water these plants or they will wither.
->If you........................................................................
->unless you................
1.That book is too expensive ,so i am not going to buy it.
->If the book.........................................................................
2.We do not go out very often because we can not afford it.
->If we.............................................................................
3.It is rainning ,so we can not have lunch on the patio.
->If it...............................................................................
4.Water these plants or they will wither.
->If you........................................................................
->unless you....................................................
Ex 1: Cho dạng đúng của động từ trong ngoặc ( câu ĐK loại 1)
1. If I have time, I ......................(send) you an e-mail every day
2. I will go with you if I ...................(finish) my work early
3. If you...................(be) careful, you.........................(not/ break) the vase
4. If we...........................(not/ hurry), we..................(miss) the bus
5. If you.....................(speak) quickly, I...................................(not/ understand) you
6. What................(you/ do) if you can get their help
7. We....................(play) volleyball if it....................(not/rain) this afternoon
8. If he ........................(spend) more time doing his homework, he....................(do) his tests better
Ex 2: Cho dạng đúng của động từ trong ngoặc ( câu ĐK loại 2)
1. He doesn't have a car. If he....................(have) a car, he...........................(drive) to work
2. If I.....................(live) by the sea, I......................(go) swimming every day
3. If I ........................(be) a teacher, I ........................(not/ give) my students too much homework
4. What....................(you/do) is you............................(have) one million dollars
5. Lan........................(go) with you if she.................(like) rock music
6. Jonh isn't here now. If he.....................(be) here, he..................(help) us
7. If he................(can) use a computer, he................(work) more effectively
8. Where.......................(you/live) if you.......................(can) choose?
Ex 3: Cho dạng đúng của động từ trong ngoặc ( câu ĐK loại 1 or 2)
1. If she were intelligent, she..........................(can) answer that question
2. I'll do it if he ...............(ask) me
3. If it .........................(rain) tomorrow, we'll canced the trip
4. If she.........................(speak) more clearly, I could understand her
5. If you got more exercise, you.........................(feel) better
6. Would you mind if I ................... (use) your phone
7. I won't help you if you..................(not/ try) harder
8. If people keep their environment clean, they...........................(live) a healthy life
9. I don't have a car. If I .................(have) one, I................(lend) it to you
10. If it.................(stop) raining, we could go out
Ex 4: Rewrite the following sentences, using the words provieded
1. Be careful or you will drop the plates
--> If you..........................................................................
2. Tell me the truth or I won't help you
--> If you.............................................................................
3. Hurry or you'll come to class late
--> If you.............................................................................
4. Listen carefully or you won't understand the lesson
--> If you..............................................................................
5. I don't know the anseer, so I can't tell you
--> If I........................................................................................
6. She is ill, so she can't come to class today
--> If she....................................................................................
7. The book is too expensive, so I won't buy it
--> If the book...........................................................................
8. I can't open the door because I don't have the key
--> If I...................................................................................
9. We can't go to the beach because it is rainning now
--> If it..................................................................................
10. The bike is broken, so I have to walk to school
--> If the bike........................................................................
1.In all the world,there (be)........only 14 mountains that (reach)............above 8,000 meters
2.He sometimes (come)..................to see his parents in Canada
3.My grandfather never (fly)........in an airplane,and he has no intention of ever doing so
4.Ah,there you are!I hope you (not wait)..................for me for a long time
5.Look!A man (run)..........after the bus.He (want).........to catch it
6.It (be/often)................hot in summer in Vietnam
7.I (do)................an exercise on the present tences at this moment and I (think)....that I (know)....how to use it now
8.Mary (lose)...........her passport and she (look).................for it until now
9.In her job,she(drive).........around a lot to meet her customers all over the country
10.At the moment,Ms Smith ( stand).............in her hotel room.
She (Just/arrive)..........
11.Listen!I (think).............someone (knock).......at the door
12.Up to the present,we(write).........almost every lesson in the book
13.He must be at the sports ground now.He usually (play) ...........basketball on Fridays
14.She(finish)........her work already.She is ready to go for a walk with you
15.I (cook)............breakfast right now.Can you call a little later?
16.I (not/read)...............this book.Can I borrow it for a week or so?
1. the water was so cold that the children could not swim i it
➜the water was not .............................................................
2. unless scientists get energy from the wind and the sun , fossil fuel will be more expensive
➜if scientists................................................................................................................................
3. we haven't seen hang since she moved to hcm city
➜we last.........................................................................
4. tom is having the newpaper brought to him
➜tom is having the boy..............................................................................
5. it may rain on your way home, so take a raincoat with you
➜in case...........................................................................................
6. their wedding was held in a very lovely church
➜the church........................................................................
7. it's not a good idea to travel during the rush hour
➜it's better to avoid..............................................................
8. that boy had such an .............. ability to predict things ( admire )
9. be careful ! the streets are very ...................... after the rain ( slip )
10. a lot of foreign .......................... like to study uncle ho's life ( history )
11. if you break law , you can be .........................( prisoner )
