Four and half hours of discussion took us up to midnight, and break for cheese, chocolate and tea with sugar.
- A.a; a
- B.the; the
- C.不填; the
- D.a; 不填
答案
正确答案:A
知识点:冠词的用法

第一空表示“四个半”:four and a half;a break:“休息一会儿”,故选A。

略
