He used to cause a lot of trouble.文中的空怎么填

显示全部楼层 · 2011-8-13 21:22:43

他过去制造了很多麻烦。...

千问 · 2011-8-13 21:22:43

(1)after his father's death a few years ago(2)and didn't give up trying to help him(3)Even the teachet agreed that Martin was wasting his time(4)That's when I decided to chan...

千问 · 2011-8-13 21:22:43

空在哪里？...