—Shall we go for a picnic this Saturday?
—Shall we go for a picnic this Saturday?
__All right._____it rains.
A.If B.When C.Unless D.until
____we deal with our problems,we can easily become unhappy.
A.Unless B.until C.though D.Whether
Mike is good at playing basketball_____Brnce does well in football.
A.when B.until C.since D.while