Exercise 1
1. When my father was young, he _____ work in the garden for long hours.
a. can b. could c. will d. should
2. He_____ have committed the crime because he was with me that day.
a. mustn't b. shouldn't c. won't d. couldn't
3. Since we have to be there by 8.30, we_____ take a taxi.
a. had betterb. mayc. oughtd. are able to
4. It_____ rain this evening. Why don't you take an umbrella?
a. could beb. mustc. mightd. had better
5. _____ you help me with the homework?
a. Mayb. Shallc. Shouldd. Will
6. She hasn't eaten anything since yesterday. She_____ be really hungry.
a. mightb. willc. mustd. can
7. I put my keys on the table, but now it's gone. Someone_____ have taken it.
a. mayb. had toc. shouldd. would rather
8. Daisy is reading her English test because she has a test tomorrow. She_____ be studying.
a. willb. shouldc. mustd. can
9. We _____ put the fish in the fridge before it spoils.
a. had tob. mayc. cand. had better
10. Mr. Brown is very rich. He_____ work hard for a living.
a. mustn'tb. shouldn'tc. can'td. doesn't have to
11. Tom has just got a new job. He_____ be very pleased.
a. mightb. mustc. shouldd. will
12. Tom panted his room black. It looks dark and dreary. He _____ have chosen another colour.
a. should b. mustc. couldd. may
13. _____ you carry this bag for me?
a. Mayb. Shouldc. Will d. Shall
14. You _____ throw litter on the streets.
a. mustn'tb. couldn'td. needn'td. won't
15. My mother permitted me to go out at night. She said, "You_____ go out tonight".
a. mayb. have toc. mustd. ought to
16. It is possible that she will come to our party tonight. She come her tonight.
a. needb. mayc. shouldd. will
17. They can type. They_____ type.
a. lean how tob. are able toc. know how tod. both B &C
18. He advised me to take an English course. I_____ take it early.
a. shouldb. shallc. willd. may
19. I'd rather_____ in the field than_____ home.
a. to work/ to stayb. work /stayc. working/ stayingd. worked/stayed
20. As an orphan, he _____ earn his living alone.
a. have toc. has had toc. ought tod. had to
Exercise 2
1. They prayed that their daughter_____ be lucky again.
a. mayb. willc. couldd. might
2. He _____ all that money, so she could save some.
a. didn't need to spendb. needn't have spent
c. shouldn't spendd. oughtn't to spend
3. He spent all that money last week. He_____ so much.
a. didn't need to spendb. shouldn't spend
c. needn't have spentd. didn't have to spend
4. He had to work hard so that he _____ his family.
a. may supportb. supportedc. can supportd. might support
5. They have plenty of time, so they need not_____
a. be hurryb. to hurryc. hurryd. to be hurry
6. You're having a sore throat. You'd better_____ to the doctor.
a. to gob. wentc. god. going
7. I would rather_____ poor but happy than become rich without happiness.
a. beingb. hec. to bed. was
8. Sit down please _____ a cup of tea?
a. Do you likeb. Do you like to drink
c. Would you liked. Will you like
9. Must you come when your neighbout calls?
No, I_____
a. must notb. mustn'tc. don't have tod. must not come
10. May I have 2 tickets, please? two tickets, please?
a. You must given meb. You have got to give me
c. Could I haved. You may give me
11. He will have to stay in hospital. That's what he_____
a. has doneb. must doc. must be doingd. must have done
12. Do you have to buy this hat? No, I _____. It isn't necessary.
a. mustn'tb. won'tc. needn'td. don't need
13. A man never have too many ties. It's ______
a. unableb. impossiblec. improbabled. incapable
14.It could not tell the difference between Indian music and jazz.
a. might notb. may notc. mustn'td. wasn't able to
15. This plane could get over the mountain if it rose to 10,000 feet. This means it______ over the mountains.
a. would succeed in getting  b. gotc. was bale to getd. had got
16. The plane was then able to rise. This means it______
a. could riseb. might risec. might succeed in risingd. rose
17. Byrd knew that he would be able to reach the South Pole. It would be______.
a. impossibleb. necessaryc. abled. possible
18. He ought not______ him but she did.
a. to tellb. to tellingc. telld. to have told
19. I’d rather you______ that.
a. dob. don't doc. won't dod. didn't do
20. ______ run so fast?
a. Does he needb. Need he toc. Need hed. Needs he

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@Lichaeng

Exercise 1
1. When my father was young, he _____ work in the garden for long hours.
 a. can b. could c. will d. should
2. He_____ have committed the crime because he was with me that day.
 a. mustn't b. shouldn't c. won't d. couldn't
3. Since we have to be there by 8.30, we_____ take a taxi.
 a. had better b. may c. ought d. are able to
4. It_____ rain this evening. Why don't you take an umbrella?
 a. could be b. must c. might d. had better
5. _____ you help me with the homework?
 a. May b. Shall c. Should d. Will
6. She hasn't eaten anything since yesterday. She_____ be really hungry.
 a. might b. will c. must d. can
7. I put my keys on the table, but now it's gone. Someone_____ have taken it.
 a. may b. had to c. should d. would rather
8. Daisy is reading her English test because she has a test tomorrow. She_____ be studying.
 a. will b. should c. must d. can
9. We _____ put the fish in the fridge before it spoils.
 a. had to b. may c. can d. had better
10. Mr. Brown is very rich. He_____ work hard for a living.
 a. mustn't b. shouldn't c. can't d. doesn't have to
11. Tom has just got a new job. He_____ be very pleased.
 a. might b. must c. should d. will
12. Tom panted his room black. It looks dark and dreary. He _____ have chosen another colour.
 a. should  b. must c. could d. may
13. _____ you carry this bag for me?
 a. May b. Should c. Will d. Shall
14. You _____ throw litter on the streets.
 a. mustn't b. couldn't d. needn't d. won't
15. My mother permitted me to go out at night. She said, "You_____ go out tonight".
 a. may b. have to c. must d. ought to
16. It is possible that she will come to our party tonight. She come her tonight.
 a. need b. may c. should d. will
17. They can type. They_____ type.
 a. lean how to b. are able to c. know how to d. both B &C
18. He advised me to take an English course. I_____ take it early.
 a. should b. shall c. will d. may
19. I'd rather_____ in the field than_____ home.
 a. to work/ to stay b. work /stay c. working/ staying d. worked/stayed
20. As an orphan, he _____ earn his living alone.
 a. have to c. has had to c. ought to d. had to
Exercise 2
1. They prayed that their daughter_____ be lucky again.
 a. may b. will c. could d. might
2. He _____ all that money, so she could save some.
 a. didn't need to spend  b. needn't have spent
 c. shouldn't spend  d. oughtn't to spend
3. He spent all that money last week. He_____ so much.
 a. didn't need to spend  b. shouldn't spend
 c. needn't have spent  d. didn't have to spend
4. He had to work hard so that he _____ his family.
 a. may support b. supported c. can support d. might support
5. They have plenty of time, so they need not_____
 a. be hurry b. to hurry c. hurry d. to be hurry
6. You're having a sore throat. You'd better_____ to the doctor.
 a. to go b. went c. go d. going
7. I would rather_____ poor but happy than become rich without happiness.
 a. being b. he c. to be d. was
8. Sit down please _____ a cup of tea?
 a. Do you like  b. Do you like to drink
 c. Would you like  d. Will you like
9. Must you come when your neighbout calls?
 No, I_____
 a. must not b. mustn't c. don't have to d. must not come
10. May I have 2 tickets, please? two tickets, please?
 a. You must given me  b. You have got to give me
 c. Could I have  d. You may give me
11. He will have to stay in hospital. That's what he_____
 a. has done b. must do c. must be doing d. must have done
12. Do you have to buy this hat? No, I _____. It isn't necessary.
 a. mustn't b. won't c. needn't d. don't need
13. A man never have too many ties. It's ______
 a. unable b. impossible c. improbable d. incapable
14. It could not tell the difference between Indian music and jazz. 
 a. might not b. may not c. mustn't d. wasn't able to
15. This plane could get over the mountain if it rose to 10,000 feet. This means it______ over the mountains.
 a. would succeed in getting  b. got c. was bale to get d. had got
16. The plane was then able to rise. This means it______
 a. could rise b. might rise c. might succeed in rising d. rose
17. Byrd knew that he would be able to reach the South Pole. It would be______.
 a. impossible b. necessary c. able d. possible
18. He ought not______ him but she did.
 a. to tell b. to telling c. tell d. to have told
19. I’d rather you______ that.
 a. do b. don't do c. won't do d. didn't do
20. ______ run so fast?
 a. Does he need b. Need he to c. Need he d. Needs he