The App WeChat provides a networking platform ______ communication is faster and

题干

The App WeChat provides a networking platform ______ communication is faster and easier.

A．which

B．where

C．when

D．why

上一题下一题 0.64难度单项选择更新时间:2014-04-19 04:25:15

小学学科试题库

初中学科试题库

高中学科试题库