Question

1) Marque a alternativa correta para completar as frases:

a) You _______________________ use your cell phone during the class.
( )don't have to
( )mustn't
b) She ______________________ study before the test If she doesn't flunked in Math.

( )should
( )must

c) You _______________________ get in stores without using mask.

( ) have to
( )mustn't

d)"I'm not feeling well" You ______________ see a doctor If the fever keeps on.

( )must
( )should

e) He ____________________ get out of the house during pandemic. I will buy food for him.

( )have to
( )doesn't have to

Answer 1

Resposta:

1) Marque a alternativa correta para completar as frases:

a) You _______________________ use your cell phone during the class.

(X)don't have to

( )mustn't

b) She ______________________ study before the test If she doesn't flunked in Math.

(X)should

( )must

c) You _______________________ get in stores without using mask.

( ) have to

(X)mustn't

d)"I'm not feeling well" You ______________ see a doctor If the fever keeps on.

(X)must

( )should

e) He ____________________ get out of the house during pandemic. I will buy food for him.

( )have to

(X)doesn't have to

Explicação: