Question

【题目】The famous writer __________ five new books since two years ago.

A.is writingB.was writingC.wroteD.has written

Answer 1

【答案】D

【解析】

句意：这位著名作家从两年前起已经写出了五本新书。

考查现在完成时。A. is writing表现在进行时；B. was writing表过去进行时；C. wrote表一般过去时；D. has written表现在完成时。根据句中时间状语since two years ago提示，句子时态应用现在完成时，故选D。