22.You _ go and ask Meimei,she __ know the answer.A.must ; can B.must ; may C.need ; can D.can ; may

分类: 作业答案 • 2021-12-19 16:16:44

问题描述：

22.You _____ go and ask Meimei,she ______ know the answer.
A.must ; can
B.must ; may
C.need ; can
D.can ; may

答

22.You _____ go and ask Meimei,she ______ know the answer.A.must ; can B.must ; may C.need ; can D.can ; may