Question

【题目】 __________ on Wechat is a common phenomenon, and more people hardly write letters．

A. Communicate B. Communicated

C. To communicate D. Communicating

Answer 1

【答案】D

【解析】试题分析：考查动词。句意：现在在微信上聊天是很普遍的事，人们很少写信了。由题意可知communicate做主语，所以用动名词形式，所以选D。