当我们走进社区的时候，志愿者们正在分发一些新鲜蔬菜．（give）
When we came into the community，the volunteers ．
不要害怕犯错误，你能从中学到很多．（完成译句）
Don't be afraid to ． You will learn a lot from them．
Why don't you watch a talk show？（改为同义句）
watch a talk show？
We will travel to the Great Wall after the exam．（对划线部分提问）
you travel after the exam？
The boys can play chess in the afternoon．（改为否定句）
The boys chess in the afternoon．
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A． I'm a doctor． B． Where are you now？ C． This is Scott Smith． D． How will you come？ E． What's happening？ F． Stay with her and don't move her． G． How long will I have to wait？ |
A： Hello! This is 911． Who is that speaking？
B： （1） Help! Help! Please help me!
A： Yes， sir． （2）
B： My wife is seriously ill． She's having a heart problem．
A： Now relax， sir． （3）
B： I'm on Lincoln Highway， about 15 miles from Washington Tunnel．
A： OK． I'll send an ambulance（救护车） as soon as possible．
B： （4）
A： For about ten minutes．
B： All right． What should I do while waiting？
A： （5）
B： OK． Thank you and please hurry．