Самостійна робота MODAL VERBS

Fill in the gaps with modals.

Can (2)    could (2)   may(2)   must(3)   should (2)     might

1.      You ____________not be late at school.

2.      You ____________swim well.

3.      ______________ I come in?

4.      You ____________help your mother.

5.      You ___________ not write on book pages.

6.      You ___________ not talk when you were 2 years old.

7.      You _______  start  doing morning exercises.

8.       They ____________ wake up early to be at school on time.

9.      I think she _____________ be at home.

10.  You _________ read and speak English well.

11.  __________ you open the window, please?

They __________ stay at home. He felt ill yesterday.