题目内容

    (   ) 4. ―Oh,I lost my wallet with my ID card in it!

                

    A. What a mess ！

    B. It must be fun.

    C. That's too bad.

    D. Just so-so.

4. C

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 People drive their vehicles through lovely cows,which is a traditional Indian sight. However,India's cows are not very lovely.

  In India,there are nearly 485 million animals,and half of them are cows. Cows work much more to global warming (全球变暖)than vehicles. Why? Because they produce a great number of CH4—a greenhouse gas,and it causes 20 times more heat than C02. But can Indians kill cows to solve the problem? Certainly not. As the world's largest producer of milk,India will still have to increase the dairy (乳品业)production to keep up with its growing population. So cows play an important role in the life.

  Scientists are designing diets to help cows eat better. In this way,they will make unpleasant gas less. But most Indian farmers can only afford to buy poor food for their cows. So many farmers add herbs (草药)to the food now. The herbs are cheap and they can produce less CH4. And the cows don't seem to mind the taste.

  Besides,quite a few projects are going on. One of them is biogas production — cows' waste is used as energy in kitchens and vehicles. It helps stop global warming.

根据短文内容，选择最佳答案。

(   ) 1. Why can't Indians kill cows?

A. Because cows are lovely.

B. Because cows are easy to feed.

C. Because cows are necessary in the life.

D. Because drivers have to use them.

(   ) 2.       causes more heat than C02 ，according to the passage.

A. 02 B. H2 C. CH4 D. C2 

(   ) 3. The underlined word " biogas” means        in Chinese.

A. 气体

B. 生物气体

C. 污气

D. 能量

(   ) 4. Which of the following sentences is TRUE?

A. India will stop feeding cows.

B. The population is getting smaller and smaller.

C. Indians will buy good food for cows.

D. Cows' waste is used as energy in kitchens and vehicles.

(   ) 5. The passage is mainly about         .

A. population

B. global warming

C. cows' waste gas

D. healthy diets

 Kids all like Children's Day. They can enjoy playing games,watching movies and so on. Surely,they can get all kinds of gifts. Eight third graders in some poor places in Hebei got new schoolbags as Children's Day gifts. 1 There were pencils,pens,exercise books and many other school supplies in the schoolbags.

These schoolbags were from students in Beijing Zhongguancun Fourth Primary School. They are in Class 5,Grade 3. 2 They printed out (打印出)their writings. Their head teacher (班主任)Mrs Hou helped them to make books. 3

  Chen Hongsheng,9 ， is one of the students. " We use 800 yuan to buy eight schoolbags at the post office. The post office workers give us a list of kids. 4 We can choose eight kids by ourselves and send these schoolbags to them," she said very proudly. " 5 This summer vacation,I'll send out a schoolbag by myself.  I hope the kid with my schoolbag can go to school happily like us in the new term.”

把A~E五个选项填人文中空缺处，使短文内容完整、通顺。

A. These kids live in poor places.

B. They raised money by themselves.

C. They sold the books at their school to make 800 yuan.

D. These schoolbags are our class gifts.

E. They were very happy.

1.        2.        3.       

4.       5.         

1. You can't throw litter everywhere.(改为祈使句）

       litter everywhere.

2. 不要把脏水倒进这条河里.

Don't           dirty  water           the river.

    4. p__to make things or to grow things

    4. Everyone should      (关心)our environment because we have only one earth.

    5. N         is a kind of pollution,and it can make people angry more easily.

    2. He has been away from school for two daxs.(对画线部分提问）

          _has he been away from school?

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