Question

【题目】--- We can use WeiChat to chat with each other.

--Really? Will you please show me __________ it.

A. what to use B. how to use

C. when to use D. where to use

Answer 1

【答案】B

【解析】

试题分析：句意：-我们可以用微信互相聊天。 -真的吗？请你告诉我怎样用它。What什么；how怎么；when 何时；where 何地。所以选B。