I don't know when to leave为什么when后面要加to.
I don't know when to leave为什么when后面要加to.
I don't know when to leave
I don't know when leave 还是I don't know when to leaf
I don't know when we shall leave for Moon Bay.(改为简单句)为什么用to?
i don't know when to do it.为啥要加it?而 when to go后则不需加别的啥呢?
i don't know when i should leave 同意句
I don't know when we should leave for Nanjing.
英语翻译I don't know when( )for Shanghai.(leave)
when i read ,I ask he to listen to 后面为什么要加一个to
I don't know when he_________.I must talk to him when he ___
I don't know when he ____,I must talk to him when he____.
I don't know when he ____,I must talk to him when he____.(co