I don’t mind _____ the decision as long as it is not too late.

下列各句中，没有语病的一句是(　　)

My father wants me to be a doctor an engineer, I want to be an actor.

, the paint is starting to come off ______ the wall is damp.—Well, we’d better have the wall repainted some day.

We don’t know ________ it next. Let’s go and ask Mr. Li.