A thousand years ago Hong Kong was covered by a thick forest. As more and more people came to 　31　 in Hong Kong, these trees were cut down and burnt. Now there is　32　 forest left, though there are still some small areas covered with trees. We call these woods.
　　Elephants, tigers and many　33　 animals were living in the thick forest. When people came to live in Hong Kong, the　34　 began to die out. Early farmers grew rice and　35　 pigs and chickens in the valleys. They cut down the trees and burnt them. They needed　36　 to keep themselves warm in winter, to cook their food and to keep away the dangerous animals. Elephants quickly disappeared because there was not enough food for them. 　37　 did most of the wolves and tigers. Monkeys and many other animals soon　38　 in the same way.
　　You might think that there are no longer any animals in Hong Kong　39　 in the zoos. But there are still about 36 different animals　40　 there. One of the most interesting of Hong Kong's animals is the barking deer. These are beautiful little animals　41　 a rich brown coat and a white patch (补丁) under the tail. They look like deer but they are much smaller. They are less than two feet　42　. They make a noise rather like a dog　43　. In Hong Kong the barking deer has only a real enemy--　44　. People hunt these little animals though it is illegal (违法的). There are now not many barking deer left. So it is important　45　 people to protect wild animals.

As we all know, the environment around us is getting worse and worse. In some places we can’t see fish   1  in the river or trees on the hills. Some people even have no clean water to drink.

Recently, a new lifestyle called low carbon life is   2  every corner of our country. The meanings of low carbon are   3  energy and no waste. It is such an important project that I can’t wait  4  my ideas on how to promote it.

First，we should   5  a no-car day every week in our school. Because cars not only cause serious air pollution but also waste energy.   6  the no-car day, neither students   7  teachers are allowed to drive to school. At the same time，just walk or run. Use our   8  and enjoy the fun.

Second, we had better not use plastic bags   9  . No one can stand the “white pollution”，   10  it is wise to use cloth bags which can   11  again and again.

12 ，one thing   13  we should keep in mind is that every big thing comes from the small details. So, as students, we ought to turn   14  the lights the moment we leave, use  15  sides of the paper, and reuse our textbooks and so on.

All in all, it weighs greatly for all of us to put the low carbon lifestyle into practice. Just set our mind to these：no-car days, no plastic bags, and no waste. Let’s do it now.

1.                A．swims          B．swimming       C．to swim   D．swam

2.                A．spreading       B．moving         C．living     D．becoming

3.                A．below          B．high           C．above    D．low

4.                A．to express      B．express         C．expressing    D．expressed

5.                A．set off          B．set up          C．put on    D．put down

6.                A．in             B．at             C．on   D．with

7.                A．nor            B．or             C．both D．and

8.                A．foot           B．cars            C．buses    D．legs

9.                A．any more       B．no more        C．no longer D．never

10.               A．because        B．so             C．but   D．although

11.               A．reused         B．be used        C．is used    D．use

12.               A．Finally         B．Final           C．Last  D．Lately

13.               A．who           B．what           C．that  D．whose

14.               A．up            B．down          C．on   D．off

15.               A．both           B．each           C．every     D．all

A thousand years ago Hong Kong was covered by a thick forest. As more and more people came to 　31　 in Hong Kong, these trees were cut down and burnt. Now there is　32　 forest left, though there are still some small areas covered with trees. We call these woods.

　　Elephants, tigers and many　33　 animals were living in the thick forest. When people came to live in Hong Kong, the　34　 began to die out. Early farmers grew rice and　35　 pigs and chickens in the valleys. They cut down the trees and burnt them. They needed　36　 to keep themselves warm in winter, to cook their food and to keep away the dangerous animals. Elephants quickly disappeared because there was not enough food for them. 　37　 did most of the wolves and tigers. Monkeys and many other animals soon　38　 in the same way.

　　You might think that there are no longer any animals in Hong Kong　39　 in the zoos. But there are still about 36 different animals　40　 there. One of the most interesting of Hong Kong's animals is the barking deer. These are beautiful little animals　41　 a rich brown coat and a white patch (补丁) under the tail. They look like deer but they are much smaller. They are less than two feet　42　. They make a noise rather like a dog　43　. In Hong Kong the barking deer has only a real enemy--　44　. People hunt these little animals though it is illegal (违法的). There are now not many barking deer left. So it is important　45　 people to protect wild animals.

A thousand years age Hong Kong was covered by a thick forest. As more and more people came to 1 in Hong Kong, these trees were cut down and burnt. Now there is 2 forest left, though there are still some small areas covered in trees．We call these woods.

Elephants, tigers and many 3 animals were living in the thick forest. When people came to live in Hong Kong, the 4 began to die out. Early farmers grew rice and 5 pigs and chickens in the valleys. They cut down the trees and burnt them. They needed 6 to keep themselves warm in winter, to cook their food and to keep away the dangerous animals. Elephants quickly disappeared because there was not enough food for them.  7 did most of the wolves and tigers. Monkeys and many other animals soon 8 in the same way.

You might think that there are no longer any animals in Hong Kong 9 in the zoos. But there are still about 36 different animals 10 there. One of the most interesting of Hong Kong's animals is the barking deer. These are beautiful little animals 11 a rich brown coat and a white patch（补钉） under the tail. They look like deer but they are much smaller. They are less than two feel 12 . They make a noise rather like a dog 13 . In Hong Kong the barking deer has only a real enemy （敌人）――14 . People hunt these little animals though it is illegal（违法的）. There are now not many barking deer left. So it is important 15 people to protect wild animals.

1．A．work 　B．study 　C．live 　D．enjoy

2．A．many 　B．a few 　C．no 　D．not

3．A．other 　B．others 　C．the other 　D．another

4．A．people 　B．animals 　C．plants 　D．things

5．A．grew 　B．made 　C．got 　D．kept

6．A．fire 　B．hotness 　C．heat 　D．stoves（炉子）

7．A．So 　B．Such 　C．As 　D．Nor

8．A．lived 　B．died 　C．came 　D．left

9．A．besides 　B．except 　C．and 　D．or

10．A．live 　B．to live 　C．lived 　D．living

11．A．have 　B．without 　C．with 　D．get

12．A．high 　B．higher 　C．short 　D．shorter

13．A．shouting 　B．crying 　C．barking 　D．talking

14．A．tigers 　B．men 　C．wolves 　D．elephants

15．A．to 　B．for 　C．like 　D． Of