Question

допоможіть будь ласка до завтра треба здати ​

Answer 1

Ответ:

Ex1

1 b

2 a

3 b

4 a

5 a

6 b

Ex2

1 mustn't

2 must

3 don't have to

4 has to

5 must

6 have to

7 don't have to

8 had to

9 have

10 mustn't