一,改错 二,句型转换
一,改错、
Here are there magazines.you can take either of them.
Weak bulidings will fall down in an earthquake,but strong one may stay up.
If your friend said bad something about you,you should keep silent.
Why don't you ask anybody else to help you?
That was very difficult to get tickets about her show.
He seemed to be worried in the waiting room.A bottle of water went from one of his hands to another.
二,句型转换
 1.Every student wants to take part in it.(用all改写）
 2.Maria likes to watch the boys playing games.(对the boys提问）
 3.Both of them work on the farm.
  ①（变为完全否定句）
  ②（变为不完全否定句）
 4.They always have a good time on the beach.
  ①改为同义句
  ②改为同义句
 5.He took the tickets without saying anything.(改为同义句）