Question

Escolha a alternativa que preencha os espaços.
1. The doctor _____ get here as soon as he can.
must
mustn't
have to
2. Do you _____ work next weekend?
have to
must
mustn't
3. Bicyclists _____ remember to signal when they turn
mustn't
must
has to​

Answer 1

Resposta:

Explicação:

1.The doctor must get here as soon as he can.

2.Do you have to work next weekend?

3.Bicyclists must remember to signal when they turn.