—Ms Lin looks rather a kind lady. —But in fact she is cold and hard on us. You believe i

问题补充：

—Ms Lin looks rather a kind lady.

—But in fact she is cold and hard on us. You believe it!

A. shouldn’t

B. wouldn’t

C. mustn’t

D. needn’t

答案：

1A. shouldn’t1(答案→)B. wouldn’t1C. mustn’t1D. needn’t1解析：本题主要考查情态动词的意义和用法。选项A表示建议；选项B表示推测；选项C表示禁止；选项D表示需求。根据句子的意思，本题正确答案为B。