Would you please drive______ My plane is taking off.—-I’d like to, but safety comes first.

对句中加点字解释有误的一项是（ ）

How are you going to help the children from poor families — We are going to______ some money for them to build a new school.

Their youngest child is at the stage ___________she can say a few words but not full sentences.

___________ there a map and two posters on the wall—- Sorry, I don’t know.