A. 根据汉语提示，首字母或英文解释填写适当的单词，使句意完整：（5分）

1. Our teacher often tells us something about ____________ (the state of not being able to see).

2. We teach them new skills and k_____________.（知识）

3. It is an ______________(very good)chance for me to improve my English.

4. Computer is one of the most useful _____________(发明).

5. This illness can be _______________(治愈)easily

B. 用所给词的适当形式填空：（10分）

6. Don’t worry, there’s some time ___________(leave).

7. The stamps are used _________________(send) letters.

8. Many people like playing computer games, __________(most) young people.

9. Dr, Ma did two or three ___________(operate) in the hospital in the past.

10. I hope he _____________(tell) me about the plan next week.

11. We can help UNICEF by doing some ____________(volunteer) work.

12. We should be ____________(grate) to our teachers for their help.

13. _________(support) charities is meaning.

14. It is important for me __________(take) the chance.

15. The walk ___________(it)  is not easy.

根据短文内容和首字母提示，在下文空格处填入适当的词使短文完整。

The environment is becoming worse and worse . There are? many k_1.____ of pollution that I worry about. The most terrible two are w__2._? pollution and air p_3.______, because people can’t live healthily with dirty water and polluted air. Animals can’t live in the world ,either. More and more people are becoming ill b _____4.__ of polluted air. I think factories shouldn’t? pour dirty water i_5._____ rivers directly or produce so much waste gas. We’d better go on? foot or by? bike? i____6.___ of by car. Finally, everyone must pay attention to r___7.___ pollution. If everybody makes so m__8.___ rubbish , one day we may live in a world which is full of rubbish. H__9. frightening it will be ! We should take a____10.__ to make our world cleaner and more beautiful.

Once upon a time, a boy was walking through a wood and he thought he could hear a sad cry. Following the sound he came to a big, round, mysterious, grey fountain. The sad sound seemed to be coming from the fountain pool. The boy swept aside the pool’s dirty surface water and saw a group of grey fish swimming in a slow circle through the pond.
Amused by this, the boy tried to catch one of these incredible talking fish. But when he stuck his arm into the water it turned grey right up to the elbow. As this happened, a huge sadness entered into him, and he suddenly understood how sad the fish were feeling.
He quickly pulled his arm out of the water, and ran from that place. But the arm stayed grey, and the boy continued feeling sad. He tried so many times to cheer himself up, but nothing worked. That was, until he realized that if he were to make the Earth happy then that happiness would be, in turn, transmitted back to him, through the earth on his arm. X|k | B|  1  .  c|O  |m
From then on, he set about looking after countryside. He cared for the plants, and he did what he could to keep the water from being polluted. He encouraged others to do the same. He was so successful that his arm started to recover its normal color. When the grey had disappeared completely, he started feeling happy again, and he decided to go and visit the fountain. When he was still some way from the fountain he could hear the fish singing happily.
【小题1】 What happened to the boy when he stuck his arm into the water?

A. 根据汉语提示，首字母或英文解释填写适当的单词，使句意完整：（5分）
1. Our teacher often tells us something about ____________ (the state of not being able to see).
2. We teach them new skills and k_____________.（知识）
3. It is an ______________(very good)chance for me to improve my English.
4. Computer is one of the most useful _____________(发明).
5. This illness can be _______________(治愈)easily
B. 用所给词的适当形式填空：（10分）
6. Don’t worry, there’s some time ___________(leave).
7. The stamps are used _________________(send) letters.
8. Many people like playing computer games, __________(most) young people.
9. Dr, Ma did two or three ___________(operate) in the hospital in the past.
10. I hope he _____________(tell) me about the plan next week.
11. We can help UNICEF by doing some ____________(volunteer) work.
12. We should be ____________(grate) to our teachers for their help.
13. _________(support) charities is meaning.
14. It is important for me __________(take) the chance.
15. The walk ___________(it)  is not easy.