Question

Mark the correct sentence 
Parte superior do formulário
1. Yesterday I ________ finish my geography project.
 must
 mustn't
 had to
2. She will ________ wait in line like every one else.
 must
 have to
 has to
3. All employees ________ on time for work.
 must be
 mustn't
 have to
4. We ________ forget to take the chicken out of the freezer.
 have to not
 must
 mustn't
5. If you are under 13 you _____ to get your parents' permission.
 have
 must
 musn't
6. Your daughter may ________ try on a few different sizes.
 have to
 had to
 must
7. The doctor _____ get here as soon as he can.
 must
 mustn't
 have to
8. Do you _____ work next weekend?
 have to
 must
 musn't
9. Bicyclists _____ remember to signal when they turn.
 mustn't
 must
 has to
10. Angela, you _____ leave your clothes all over the floor like this.
 mustn't
 must
 have to
​

Answer 1

Explicação:

1) had to

2)has to

3) must be

4)mustn't

5)have

6)have to

7)must

8)have to

9) must

10) have to

espero que esteja certo

Answer 2

Resposta:

1) had to

2) have to

3) must be

4) mustn't

5) have

6) have to

7) must

8) must

9) must

10) mustn't

Explicação: ta certo fiz no classroom