Question

(ESCOLA NAVAL) Which is the correct option to complete the sentence below?

According to some scientific studies, if children (1) _________ exposed to dirt early in life, their immune system will be strengthened.

Escolha uma:
a. will be
b. is
c. won't be
d. were
e. are


preciso urgentemente, pvf

Answer 1

a letra d-were é a resposta correta

Answer 2

According to some scientific studies, if children ARE exposed to dirt early in life, their immune system will be strengthened.