What can we do if there___(be)no rain?) 对括号里的提问

What can we do if there___(be)no rain?) 对括号里的提问
What can we do if there___(be)no rain?
I met my good friend (at the airport yesterday）对括号里的提问
_____and____did you meet your good friend
You didnot (这里是缩写形式,打不出来）eat enough vegetables last week.(保持句意不变）
You _______ ______few vegetables last week.