Question

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

Answer 1

B

試題分析：
句意：我必須先完成作業(yè)，而不是打掃教室。because of ：由于  ，instead of ：而不是，in front of：在---前面， at the end of：在---結束時結合語境可知應該選D。