People don't know_______
People don't know_______
We really don't know_______.()
I do not know what to do.同义句子I don't know_______ ______ ____
I don't know_______ to help him. A. how should we do B. what
I lost the key ,and I really don't know_______.A what should
l'm sorry,l really don't know_______ in the meeting
The video cameras are so nice.I really don't know_______.
英语 宾语从句完成句子1 我不知道我们图书馆有多少本书I don’t know_______ _______ _____
Do your know_______?Oh,he didn't pass the exam
In england people don't usually
People don't celebrate______in the west
Don't Chinese people like milk?