I think black pen ______ Jim.A is belong to B belongs C is belonging to D belongs to

问题描述:

I think black pen ______ Jim.A is belong to B belongs C is belonging to D belongs to
I found it difficult to fall a___ last night

D belongs to属于.第三人称
asleepfallasleep 睡觉
希望能采纳,谢谢了