1 . _____________   different languages and cultures is of great benefit to children. (expose)
接触不同的语言和文化对孩子们大有裨益。

2 . Some experts recommend signs and posters be put up in areas                 . (allow)
一些专家建议应在不允许抽烟的地方贴上标志和海报。

3 . ____________________ should be no reason for treating one’s neighbors as strangers. （occupy）
工作繁忙不应该成为“对面不相识”的借口。

4 . 假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。文中共有10处语言错误，每句中最多有两处。每处错误仅涉及一个单词的增加、删除或修改。
增加:在缺词处加一个漏字符号(∧)，并在下面写出该加的词。
删除:把多余的词用斜线(\)划掉。
修改:在错的词下划一横线，并在该词下面写出修改后的词。
注意:1.每处错误及其修改均仅限一词；
2.只允许修改10处，多者(从第11处起)不计分。
I am very excited to tell you that I won the first prize in the English speech contest holding last Saturday. With your help, I would not have made such a great progress in my spoken English. In order to return for your kindness, I am writing to invite you to watch a wonderfully performance of Chinese Kung Fu.
The performance is scheduled to be started from 7:00 pm to 9:30 am in June 15th in our school’s lecture hall. Several styles, included Shaolinquan, Tai Chi and Qigong, will be shown. Nowadays, Chinese Kung Fu is regarded a traditional sport gaining more and more popular and even stands as a representative for Chinese culture. This traditional heritage have left far-reaching influence on the Chinese lifestyle. After watching the show, you will definitely feel the charm of Chinese Kung Fu but I have the confidence that you will be fond of it.

5 . 阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。

During the     1     (twenty) century , the temperature of the earth     2     (rise) about one degree Fahrenheit. It is a rapid increase when compared    3     other natural changes .

There is no doubt    4    the earth is becoming warmer. Scientists believe     5     is human activity that has caused this global warming. The increase in the earth's temperature is due to the    6     (burn) of fossil fuels. Some byproducts of this process     7     (call) “greenhouse” gases, the most important one of    8    is carbon dioxide. Without the “greenhouse effect”, the earth would be thirty-three degree Celsius    9     (cool) than it is. So, we need those gases. The problem begins when we add huge quantities of extra carbon dioxide into the atmosphere, causing the global temperature     10     (go) up.

6 . Only if people of all the countries are united ________(我们才能解决)the existing problems in the world. (solve)（根据汉语提示完成句子）

7 . 完成句子
1. In ________(在制定计划时), they went to the library to refer to many books. (draw)
2. ________(聚集在入口周围) of the cave, villagers nervously watched him go down and disappear in the darkness. (gather)
3. ________(她是否喜欢这个礼物) is not clear to me. (like)
4. ________(多给与关注), the trees could have grown better. (give)
5. ________(我突然想到) I had left my cellphone behind at the bookstore. (occur)
6. Don’t be too rude to your father. Never in his life ________(对他说话) in that way up to now. (speak)
7. The government is trying to do something to ________(促进更好的了解) between the two countries. (promote)
8. The road outside is wet.It ________(准是一直在下雨) last night. (rain)
9. It seems that he is not fit for the job, ________(他所需要的) is more experience. (call)
10. Some species of animals have become extinct because they ________(不能适应) the changing environment. (adapt)

8 . 单句改错
此题要求改正所给句中的错误。按下列情况改正：每处错误仅涉及一个单词的增加、删除或修改。
增加：在缺词处加一个漏字符号（∧），并在其下面写出该加的词。
删除：把多余的词用斜线（\）划掉。
修改：在错的词下划一横线，并在该词下面写出修改后的词。注意：此题没有正确的题。
1. A number of people who were killed or seriously injured reached more than 400, 000.
2. Only then we decide to answer violence with violence.
3. Slow, the city began to breathe again.
4. He is so a great man that we all show our respect to him.
5. With time went by, I was made smaller.
6. Workers built shelters for survivors who homes had been destroyed.
7. After try hard, I got a job in a gold mine.
8. We were put into a position which we had either to accept we were less important, or fight the government.
9. That is in the summer Olympics that you have the running race, together with swimming, and sailing.
10. So even the olive wreath has replaced.

9 . 单句改错
1. The film is so interesting that I have seen it many time.
2. China is much big than Japan, which is the third largest country in the world.
3. Besides, I have few friends, I don’t know that they don’t like to talk with me.
4. It is known to everyone that it is famous mountain with all kinds of plants and animals.
5. At once I apologize and controlled myself at my best till the dinner started.
6. On the night before my first day, I was too excited to go to sleep and as a result, I got up lately in the morning.
7. Bill was standing by the car, talking to two men which were helping him to repair it.
8. Thousands of people go to the seaside in every year.
9. My grandma was the best cook in the world but could make the most delicious dishes.
10. The boy suggested our go for a walk after dinner.I thought it was a good idea.

10 . According to a recent U.S. survey, children spend up to 25 hours a week _______ TV.

A．watching

B．to watching

C．to watch

D．watch