(总分:61.0分)
一、单项选择题(总题数:60,分数:60.0分)
1、There aren't many wild pandas __________ in the world today.
  A、live
  B、living
  C、to live
  D、lived
答案: B
解析:
there be句型中已含有谓语动词，因此排除可在句中做谓语的live（选项A）和 lived（选项D）。动词+ing表示正在进行，to+动词表示将要进行。这里指活着的熊猫。本句句意是：现今世界上没有多少活着的野生大熊猫了。
2、选出下面读音不同的选项（）。
  A、Lam[b]
  B、bom[b]ing
  C、com[b]
  D、am[b]ition
答案: D
3、They demanded that the government __________ all political prisoners in the next two days.
  A、free
  B、freed
  C、will free
  D、would free
答案: A
解析:
一些表示命令、建议、要求等的动词在主句中做谓 ……此处隐藏82083个字…… First of all,when we go out,we should but also waste energy.Second,we had best not use plastic bags which can bring about the white pollution.We should use the environmentally friendly bags.Third,it's of great use to plant trees.Trees can absorb carbon dioxide and release oxygen.Finallywe should start with small things,Therefore,as students,we ought to turn out the lights the moment we leave,turn off the tap in time,and reuse our textbooks and so on.
A low carbon life can be of great use for us.lt can help save energy and cut down the pullution.It can reduce the amount of carbon dioxide that is the main cause of greenhouse effect,and can help keep our environment beautiful and cleari.letdo together,make our life better.