Gramática ⇒ Grammar Tópico resolvido

[japerito]

Mark the alternative that completes the sentence below correctly.

All exploration will happen if they _______ robotic space probes.

a) will use

b) using

c) use

d) are going to use

[Ósmio]

japerito,

Caso CLÁSSICO de first condition. A estrutura é a seguinte: subject + simple future (or to be + going te) + if + subject + present simple

Ou seja, a sentence fica: All exploration will happen if they use robotic space probes.

Espero ter ajudado