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Worksheets

Modals of possiblity and certainty

Total questions: 14

Worksheet time: 15mins

Name
Class
Date
1.

George is absent from class today. He ____________ be sick.

a)

able to

b)

can

c)

could

d)

might not

2.

It ______ be very hot in July in the south.

a)

might

b)

be able to

c)

can

3.

It ______ be very hot tomorrow

a)

can

b)

may

c)

be able to

d)

couldn't

4.

____________ you play the piano when you were a child?

a)

Can

b)

Might

c)

Could

d)

May

5.

____________ I borrow your dictionary?

a)

May

b)

Might

c)

Am I able to

6.

You’ve been working all day. You _____ be very tired.

a)

must

b)

couldn´t

c)

may

7.

He sent her flowers. It _____ be love

a)

Might

b)

Could

c)

Couldn´t

8.

We use _____ to express certainty in the negative form.

a)

mustn't or mightn't

b)

can't or couldn't

c)

can't or mustn't

d)

couldn't or mightn't

9.

We use _____ to express possibility.

a)

might

b)

could

c)

might

d)

all the answers

10.

We use _____ to express certainty.

a)

might

b)

must

11.

It______ rain tomorrow night.

a)

must

b)

might

c)

could

d)

may

12.

He bought a mansion, he ______ be rich.

a)

could

b)

must

c)

may

d)

might

13.

He ______ buy a present for her.

a)

must

b)

may

c)

might

d)

could

14.

It______ rain tomorrow night.

a)

must

b)

might

c)

could

d)

may