Question

【题目】______Christmas coming near, they began to be busy shopping for the holiday.

A. As B. Before

C. Because of D. With

Answer 1

【答案】D

【解析】试题分析：考查介词辨析。句意：随着圣诞节的来临，他们开始为节日采购。As为连词，引导状语从句；before在…之前；because of因为，由于。在本句考查with的复合结构，with sth doing。故选D。