问题
Lingling says Miss Yu has gone to Shanghai, _____ that be true?—It _____ be true because I saw her in the office just now.
A:may; may not
B:must; can’t
C:can; may not
D:may; can’t
B:must; can’t
C:can; may not
D:may; can’t
正确答案是：
同类题型
Ann helps Lily with her homework _____ eight o’clock _____ Sunday. [ ]
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