Simon doesn't know what _______ today.A．wearsB．to wearC． Wap版

试题详情及答案解析

Simon doesn't know what _______ today.

A．wears	B．to wear
C．wearing	D．to wearing

答案：B

试题分析：句意：西蒙不知道今天要穿什么。疑问词+ to do作为动词的宾语从句。故此处为动词不定式to wear。故选B。
考点：考查动词不定式的用法。