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Worksheets

modal verbs

Total questions: 83

Worksheet time: 46mins

Name
Class
Date
1.

Điền động từ khuyết thiếu thích hợp vào câu :

I _______ jump.

a)

can

b)

should

c)

must

2.

Điền động từ khuyết thiếu để hoàn thành câu :

You ______ go to bed and sleep.

a)

can

b)

must

c)

should

3.

Điền động từ khuyết thiếu phù hợp vào câu :

You ________ go to the dentist.

a)

must

b)

should

c)

can

4.

Chọn đáp án thích hợp :

My boss gave me a really difficult task. What ______

a)

will I do?

b)

should I do ?

c)

may I do ?

5.

Tìm lỗi sai trong câu sau :

You should to work harder to ear respect from your employees.

a)

harder

b)

should

c)

your

6.

Tìm lỗi sai trong câu :

Our team can submit our assignment today or our teacher will not be happy

a)

will

b)

or

c)

can

7.

Chọn đáp án thích hợp :

Van _______ her Vietnamese to be able to pass this exam.

a)

must improve

b)

could improve

c)

might improve

8.

Chọn đáp án thích hợp :

Thai is busy today, so he _______ swimming with me.

a)

needn't go

b)

cann't go

c)

mustn't go

9.

Nói về khả năng của ai đó trong quá khứ, sử dụng:

a)

can

b)

could

c)

should

d)

will

10.

Sau động từ tình thái, động từ ở dạng:

a)

to V

b)

V nguyên thể

c)

Ving

d)

Vs/es

11.

Câu nào khả năng mưa xảy ra cao nhất

a)

It may rain.

b)

It can rain.

c)

It must rain.

12.

You __________ smoke here. It is not allowed.

a)

mustn't

b)

can

c)

should

d)

don't have to

13.

When Tom was a child, he __________ very fast.

a)

can run

b)

could runs

c)

cans run

d)

could run

14.

You ________ bring your umbrella. It's raining outside.

a)

mustn't

b)

can't

c)

should

d)

may

15.

The house is tidy now. You _____________ clean it.

a)

mustn't

b)

don't have to

c)

mayn't

d)

have to

16.

You look tired. I think you _________________ take a break.

a)

can't

b)

could

c)

might

d)

should

17.

TỪ NÀO DÙNG ĐỂ "XIN PHÉP"

a)

MAY

b)

MIGHT

c)

MUST

d)

HAVE TO

18.

ĐIỀN VÀO CÔNG THỨC SAU:

CAN / COULD/ MAY/ MIGHT + ...

a)

V-ed

b)

V-ing

c)

Vb

d)

to V

19.

When I was young, I ....... cry.

a)

used to

b)

could

c)

had to

d)

must

20.

We _________ drive fast; we have a plenty of time.

a)

mustn't

b)

must

c)

need

d)

needn't

21.

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

a)

mustn't

b)

must

c)

have to

d)

doesn't have to

22.

Bring your umbrella. It ___________ rain later today.

a)

A. must

b)

B. may

c)

C. mustn’t

d)

D. needn’t

23.

A person ____________ eat a balanced diet.

a)

should

b)

shouldn't

c)

must

d)

mustn't

24.

I can’t find my umbrella. I _____________ it in the restaurant last night.

a)

A. must have left

b)

B. had left

c)

C. left

d)

D. might leave

25.

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

a)

must

b)

could

c)

may

d)

musn't

26.

The gas tank is almost empty. We ______________ stop at the next service station.

a)

A. mustn’t

b)

B. might

c)

C. needn’t

d)

D. had better

27.

It’s late. You ………………………………… hurry up.

a)

should

b)

must

c)

has to

d)

might

28.

I had a test this morning. I didn’t do it well. I ______________ last night.

a)

A. should study

b)

B. must have studied

c)

C. should have studied

d)

D. must study

29.

Chọn đáp án thích hợp :

Thai is busy today, so he _______ swimming with me.

a)

needn't go

b)

cann't go

c)

mustn't go

30.

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

a)

mustn't

b)

must

c)

have to

d)

doesn't have to

31.

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

a)

must

b)

could

c)

may

d)

musn't

32.

It’s late. You ………………………………… hurry up.

a)

should

b)

must

c)

has to

d)

might

33.

...... I borrow your book please

a)

Should

b)

Could

c)

Must

d)

May

34.

Lisa.... Swim when she was young

a)

Can

b)

Could

c)

May

d)

Should

35.

You... Study hard if you want to pass the exam

a)

Must

b)

Can

c)

Should

d)

Ought to

36.

Don't forget to take an umbrella. It _____ rain later.

a)

Can

b)

Might

c)

Ought to

37.

Must nghĩa là: (Có thể chọn nhiều đáp án)

a)

Phải

b)

Nên

c)

Có lẽ

d)

Chắc phải

e)

Có thể

38.

Động từ nào đồng nghĩa với "Must"?

a)

Ought to

b)

Have/Has to

c)

Had better

d)

Should

39.

______wear life jackets in the boat?

B: Yes, it's obligatory

a)

Can we

b)

Can't we

c)

Do we have to

40.

You ______make an appointment to see the nurse. Just knock on the door.

a)

must

b)

don't have to

c)

have to

41.

Many people begin new projects in January.

a)

New projects are begun in January.

b)

New projects are began in January.

c)

New projects is begun in January.

d)

New projects is began in January.

42.

Chuyển sang câu bị động:

We plant many trees in the school garden.

a)

We are planted many trees in the school garden.

b)

Many trees are planted in the school garden by us.

c)

We plant many trees in the school garden.

d)

Many trees was planted in the school garden by us.

43.

Chuyển sang câu bị động:

They make these cars in the USA.

a)

These cars were made in the USA by them.

b)

These cars was made in the USA by them.

c)

These cars are made in the USA by them.

44.

Chuyển sang câu bị động:

My mother bought a car last year.

a)

My mother was bought a car last year.

b)

A car was buy by my mother last year.

c)

My car was bought last year by a mother.

d)

A car was bought by my mother last year.

45.

Cấu trúc câu gợi ý ? ( Có thể chọn nhiều đáp án)

a)

Let's / How about

b)

Let's / How about/ Why don't we/ What about

c)

Shall I/we

d)

Would you

46.

The man was found unconscious at the foot of the cliff. He............ have fallen 20 meters

a)

A. needn’t

b)

B. must

c)

C. should

d)

D. mustn't

47.

When the fog lifts, we ...........where we are.

a)

A. could see

b)

B. will be able to see

c)

C. must have seen

d)

D. are seeing

48.

The swimmer was very tired, but he .............the shore before he collapsed.

a)

A. was able to reach

b)

B. can reach

c)

C. could reach

d)

D. has reached

49.

If a letter comes for me, ...........you please forward it to this address.

a)

A. shall

b)

B.could

c)

C. must

d)

D. should

50.

I don't believe it. It .........be true

a)

A. can't

b)

B. mustn't

c)

C. shouldn't

d)

D. wouldn't

51.

Laura, you and the kids just have dinner without waiting for me. I...........work very hard today.

a)

A. can

b)

B. may

c)

C. should

d)

D. would

52.

Leave early so that you ..........miss the bus

a)

A. didn't

b)

B. won't

c)

C. shouldn't

d)

D. mustn't

53.

He was very lucky when he fell off the ladder. He ............ himself.

a)

A. could have hurt

b)

B. should have hurt

c)

C. must have hurt

d)

D. will have hurt

54.

You... Study hard if you want to pass the exam

a)

Must

b)

Can

c)

Should

d)

Ought to

55.

You.... To see your doctor

a)

Had better

b)

Can

c)

May

d)

Need not

56.

You.... Cheat when doing examination

a)

Must

b)

Can

c)

May

d)

Must not

57.

Remember, you're in a library. You _____ speak loudly.

a)

Musn't

b)

Might

c)

Can

58.

Mr. Smith ____ be away this weekend, but we're not sure.

a)

Ought to

b)

Has to

c)

Might

59.

Don't ride so fast, you ____ have an accident.

a)

Must

b)

Ought to

c)

Could

60.

I ______ see you, it's too dark

a)

can't

b)

can

c)

don't have to

d)

mustn't

61.

Robert arrived without his book. He.............it.

a)

A. might have lost

b)

B. should have lost

c)

C. would have lost

d)

D. will have lost

62.

Jessica hasn't made up her mind about where to go to school. She............attend Duke University.

She just doesn't know yet.

a)

A. mustn't

b)

B. may not

c)

C. needn't

d)

D. can't

63.
Complete the sentence:
I ______ be in my office at 8 sharp in the morning because my boss told me so. 
a)
must
b)
should
c)
have to
d)
can
64.
Complete the sentence:
Dear! You look awfully tired. You _____ get some sleep.
a)
must
b)
should
c)
have to
d)
don't
65.
Find a similar sentence:
It is illegal for us to smoke here.
a)
We shouldn't smoke here.
b)
We can't smoke here.
c)
We don't have to smoke here.
d)
We have to smoke here.
66.
Find a similar sentence:
My parents made it obligatory for me to stay home on weekdays.
a)
I can't stay home on weekdays.
b)
I should stay home on weekdays.
c)
I have to stay home on weekdays.
d)
I'm able to stay home on weekdays. 
67.
Find a similar sentence:
It was a very difficult test but we managed to finish it on time. 
a)
We had to finish the test on time.
b)
We can finish the test on time. 
c)
We were able to finish the test on time.
d)
We didn't finish the test on time. 
68.

You have _________ this important letter this afternoon.

a)

posting

b)

will post

c)

to post

d)

been posted

69.

Natee said he _____________ me on Sunday.

a)

phones

b)

must phone

c)

will phone

d)

would phone

70.
The book is optional. My professor said we could read it if we needed extra credit. But we_______________ read it if we don't want to.
a)
don't have to
b)
must not
c)
cannot
71.
You______________ worry so much. It doesn't do you any good. Either you get the job, or you don't. If you don't, just apply for another one. Eventually, you will find work.

a)
don't have to
b)
can't
c)
shouldn't
72.
You____________ forget to pay the rent tomorrow. The landlord is very strict about paying on time.

a)
don't have to
b)
couldn't
c)
mustn't
73.

You______ park your car there. It's against the law.

a)

should

b)

don't have to

c)

mustn't

d)

ought to

74.

I'm almost sure. She________ stole my money.

a)

may have stolen

b)

may steal

c)

must have stolen

d)

could have stolen

75.

Which sentence is incorrect?

a)

She needs to see a doctor.

b)

She might see a doctor.

c)

She should see a doctor.

d)

She must to see a doctor.

76.

When there has been a crime, people_________touch the evidence.

a)

couldn't

b)

don't have to

c)

need to

d)

mustn't

77.

She is able to do this.

a)

= She must do it.

b)

= She can do it.

c)

= She should do it.

d)

= She might do it.

78.

They have a lot of money.

a)

They could win the lottery.

b)

They must have win the lottery.

c)

They must win the lottery.

d)

They might have won the lottery.

79.

You_______ try your best if you want to succeed.

a)

don't have to

b)

ought to

c)

mustn't

d)

wouldn't

80.

If you want to be healthy, you __________ eat vegetables and fruit.

a)

can

b)

could

c)

should

d)

must

81.
Choose the modal auxiliary that would show obligation and best complete the following sentence:
You ________________ always clean your room so your parents don't have to do it!
a)
Can
b)
May
c)
Should
d)
None of the above
82.

Students _____play football in the classroom.

a)

Must

b)

Mustn't

c)

Can

d)

Can't

83.

Mum ___ do the shopping. Dad has already done it.

a)

doesn't have to

b)

should

c)

couldn't