一,1.you can meet her at three forty-five (改为同义句) you can meet her at [ ] [ ] [ ] four
2.No noise ,please! (改为同义句)[ ] [ ] [ ]noise,please.
二,改错
please,quiet .
this is an interesting work.
we looked at him everywhere,but we couldn't find lim
Pobert is in the classroom,isn't in the library