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。