Question

2. Escolha a opção que completa adequadamente as frases de acordo com a situação
take this medicine now. (obrigação)
a. You are very sick. You
( ) must
() should
b. You
learn to ride a bike. It's very useful. (conselho)
( ) must
() should
c. We
finish our work, because it's late. (necessidade)
( ) must
() should
watch it. (sugestão)
d. This movie is wonderful, you
() must
() should​

Answer 1

Resposta:

a) You are very sick . You must take this medicine now ( must dar ideia de obrigação)

b) You should learn to ride a bike , it's very useful ( should dar ideia de conselho )

c)we must finish our work , it's late (must se usa também quando temos a necessidade de fazer algo )

d)this movie is wonderful, you should watch it ( sugestão )

Answer 2

Resposta:

a) must   b) shold   c) must d) shold e) They cold not work  together f)

Explicação: confia meno sou menino e acabei de fazer essa prova