I don‘t know when to leave for Shanghai是动词不定式做什么语
英语翻译I don't know when( )for Shanghai.(leave)
I don’t know what to do 这是动词不定式做什么成分?
1;I don't know when ( )[leave] for shanghai.2:改为间接引语:Maria a
I don't know when to leave
he wanted to know when i (leave)for Shanghai
I don't know when we should leave for Nanjing.
I don't know when leave 还是I don't know when to leaf
I don't have enough time to spend with her.中的动词不定式做什么成分
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 l shall start the work.(用动词不定式改写)
I don't know when to leave为什么when后面要加to.
4.I don't know where to meet (meet) him .这里为什么填动词不定式?这句话是宾语从