-Isthereaholidayrecently？-Therebe．Ithasbeeninformedthatwewillcontinuetostudyforanotherthreeweeks．（）A.won'tB.mustn'tC.maynotD.can't

Question

-Is there a holiday recently？
-There_____ be．It has been informed that we will continue to study for another three weeks．（　　）

A. won't

B. mustn't

C. may not

D. can't

Answer 1

答案是D．本题考查情态动词的辨析．won't不会；mustn't禁止；may not也许不；can't不可能．根据句意"据通知我们要继续再学习三个星期"推断近期"不可能"有假期，所以答案选D．