All of us didn't know_________when we got there.[ ]A. how to doB. what to doC. why to do-九年级英语

题目简介

All of us didn't know_________when we got there.[ ]A. how to doB. what to doC. why to do-九年级英语

题目详情

All of us didn't know     _________ when we got there.
[     ]
A. how to do
B. what to do
C. why to do
题型:单选题难度:中档来源:同步题

答案

B

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