I don't know when to began.我不知道什么时间开始.
I don't know when to began.我不知道什么时间开始.
“我不知道他们何时举行欢迎会”的英文.” I don't know when they're going to have
我不知道如何用英语说东西I don't know how to something
我不知道如何向他解释这件事.I don't know how to ( ) it ( ) ( )
我不知道该怎么去那里.i don't know how to go.还是i don't know how to go t
I don't know when to leave
they don't know what i am looking through.他们不知道我正在浏览什么.
I don't know when leave 还是I don't know when to leaf
我不知道谁是凶手,I don't know who is the murderer 还是 I don't know wh
I don't know how to put it 是不是:"我不知道该怎么说才好"的意思
我不知道这个用英语怎么说?能翻译成I don't know How to say it in English?
我不知道是离开还是留在这儿.I don't know ___ to leave ____ or stay here.