Question

which sentence is written in the conditional mood?

○ you have a tough decision to make.

○ why cant you go to the game tonight?

○ i didnt meet the requirements, so i cant apply for that scholarship.

○ if i can sing well enough, ill join the school chorus.

Explanation:

The conditional mood expresses a situation that depends on a condition, typically using an "if" clause to state the condition and a resulting clause. The first option is a declarative statement of fact, the second is an interrogative question, the third is a statement of a factual consequence, while the fourth uses an "if" condition to state a dependent outcome.

Answer:

If I can sing well enough, I'll join the school chorus.