Question

【题目】She seldom spoke English in front of class，for she was afraid________ mistakes ____grammar.

A. to make；of B. making；of C. to be made；in D. of making；in

Answer 1

【答案】D

【解析】

句意：她在课堂上很少讲英语，因为她害怕语法错误。短语be afraid of doing sth…表示害怕做……；短语make mistakes in sth表示在某事中犯错误；根据题意，故选D。