Question

Marque a alternativa correta.
a)If they worked hard, they will earn much money.
b)If they work hard, they will earn much money.
c)If they will work hard, they will earn much Money,
d)If they will work have worked hard, they would earn much money.
e)If they work hard,they earn much money.

Answer 1

B. If they work hard, they will earn much money.

That is in the first conditional.

Answer 2

Hello!

$\textbf{B. If they work hard, they will earn much money}$.