第36题: [单项选择]Because of her peculiar characteristics, she has a lot of difficulty ______friends with her classmates. A. to make B. making C. of making D. for her to make 参考答案:B 答案解析:固定搭配。have difficulty in doing sth.“在某方面有困难”,其中in可以省略。故只有B符合题意。句意:由于她性格古怪,她在与同学交往中有许多障碍。