wayground logo

Free Printable Worksheets

Font size

S
M
L
XL
Worksheets

must/mustn't

Total questions: 40

Worksheet time: 20mins

Name
Class
Date
1.

Dùng "must" khi diễn tả ...

a)

việc phải làm (xuất phát từ bản thân người nói)

b)

việc phải làm (xuất phát từ luật lệ, ngoại cảnh)

c)

không cần thiết phải làm

d)

không được làm

2.

Dùng "mustn't" khi diễn tả ...

a)

việc phải làm (xuất phát từ bản thân người nói)

b)

việc phải làm (xuất phát từ luật lệ, ngoại cảnh)

c)

không cần thiết phải làm

d)

không được làm

3.

Modal verb: Must positive

a)

S + must + V nguyên thể

b)

S + must not +V nguyên thể

4.

You _____ tidy up your room.

a)

must

b)

mustn't

5.

You _____ smoke.

a)

must

b)

mustn't

6.

You _____ do your homework.

a)

must

b)

mustn't

7.

You _____ play with fire.

a)

must

b)

mustn't

8.

You _____ be home on time.

a)

must

b)

mustn't

9.

You _____ cheat in a test.

a)

must

b)

mustn't

10.

You _____ turn the music too loud.

a)

must

b)

mustn't

11.

You _____ help in the house.

a)

must

b)

mustn't

12.

You ______ annoy your little sister.

a)

must

b)

mustn't

13.

It's late. You _____ make so much noise.

a)

must

b)

mustn't

14.

We _____ be home by 9 o'clock. The film starts at 9:15.

a)

must

b)

mustn't

15.

I _____ finish this essay today. It has to be handed in by tomorrow.

a)

must

b)

mustn't

16.

We _____ do more exercise to stay fit.

a)

must

b)

mustn't

17.

This was a nice evening. We _____ meet again.

a)

must

b)

mustn't

18.

Students ....... wear uniform at school.

a)

A. mustn't

b)

B. must

c)

C. are

d)

D. must be

19.

S + should/ shouldn't + ...................

a)

to V_inf

b)

V_inf

c)

V_ing

20.

"Should" được dùng để ........................

a)

diễn tả những bắt buộc mang tính chủ quan

b)

diễn đạt sự bắt buộc mang tính khách quan

c)

đưa ra lời khuyên ai đó nên làm gì.

21.

Khi dùng not sau must, viết tắt là mustn’t diễn đạt làm điều gì đó là ....................

a)

không cần thiết

b)

không nên

c)

không được phép

22.

You .................. follow your school and class's rules.

a)

must/ have to

b)

mustn't

c)

don't have to

23.

You ................. give and take things with your right hands in India.

a)

should

b)

have to

c)

must

24.

In Singapore, you .............. feed the birds in the street or you will get a fine of $500.

a)

mustn't

b)

don't have to

c)

shouldn't

25.

She ................... get up ealy on Monday. She want to do a lot of thing on this day.

a)

Must to

b)

Must

26.

You look really tired. You _________ take a few days off and have a holiday.

a)

a. should

b)

b. must

c)

c. have to

d)

d. can

27.

Rewrite the sentences using “should/ shouldn’t”.

Don’t touch this switch.

-> This switch (a)  

28.

Rewrite the sentences using “should/ shouldn’t”.

It isn’t a good idea for you to put so much salt in the soup.

-> You shouldn’t (a)  

29.

Find the mistakes of the sentence

He don’t go to the class today.

(a)  

30.

Give correct form of the verbs.

You should (a)   the blue sweater. It suits you better than the red one. (buy)

31.

This exam was _____ the last one.

a)

a. more easy than

b)

b. easier than

c)

c. more easier than

32.

John's address is _____ than mine.

a)

shortest

b)

more short

c)

shorter

d)

the most short

33.

The weather today is ______ than yesterday.

a)

hot

b)

hoter

c)

hotter

d)

more hot

34.

Viết từ trong ngoặc ở dạng so sánh hơn

A tiger is(tall (a)   ) than a cat.

35.

My father/ taller/ my mother./ is

(a)  

36.

She is ________than the last time I saw her

a)

more independent

b)

most independent

c)

independenter

d)

the most independent

37.

Be quiet! Your dad (listen )_________ to the news.

a)

listen

b)

listens

c)

is listen

d)

is listening

38.

You ___________ speak English with friends

a)

Should

b)

Shouldn't

39.

We ____________ help old people.

a)

Should

b)

Shouldn't

40.

S + should/ shouldn't + ...................

a)

to V_inf

b)

V_inf

c)

V_ing