问题 选择题

I have to finish my homework first_____ cleaning up the room.

A.because of

B.instead of

C.in front of

D.at the end of

答案

答案:B

题目分析:

句意:我必须先完成作业,而不是打扫教室。because of :由于  ,instead of :而不是,in front of:在---前面, at the end of:在---结束时结合语境可知应该选D。

单项选择题
单项选择题 A1/A2型题