Question

【題目】Peter ________ come with us tonight, but he isn't very sure yet.
A.must
B.can
C.may
D.will

Answer 1

【答案】C
【解析】句意：皮特也許今晚會(huì)跟我們來(lái)，但是他不太肯定。must一定；can能夠；may可能，也許；will將。根據(jù)后半句“不太肯定”可知選C。