--I am shocked at the news that many pupils were killed in the terrible traffic accident.

    --So am I. Little ________ the safety of the poor children.

    A. did the local government care for       B. the local government cared for

    C. did the local government care about     D. the local government cared about

 Low - carbon lifestyle is of great benefit to improve the world environment. ________ can be enjoyed from it until you have a deep understanding of it, however.

    A. Something     B. Nothing          C. Few             D. Much

--How much did the guy ________ you for fixing your computer?

　--I don’t remember, but it was quite a lot.

　 A. charge　　　　 B. spend　　　　　 C. cost　　　　　　 D. take

 No matter ________ the CRH accident in Wenzhou, it had and will have much warning significance.

    A. how the investigators said caused      B. what the investigators said caused

    C. why the investigators said caused      D. the investigators said how caused

 This is the best way I could think of ________ the students ________ the rules.

    A. to stop; breaking                   B. stopping; breaking

    C. stop; to break                      D. stopped; from breaking

-- What will you buy for your husband’s birthday ?

-- I want to buy a ________ wallet for him.

　 A. black nice leather small　　　　　　 B. nice small black leather

　 C. nice small leather black　　　　　　 D. small black nice leather

--Thanks for the _________ you did me to move away the stone.

-- That’s all right.

　 A. favor　　　　 B. good　　　　　 C. trouble　　　　　 D. kindness

 Premier Wen Jiabao spoke of China’s desire to see _________ great progress from _________ two - week UN climate change conference in Copenhagen.

A. a; a           B. the; a            C. /; the             D. the; /

假定你叫李华,在刚刚过去的寒假期间你和几个同学一起参加了一次为期三天的社区服务活动。请你用英语写一篇短文在你校校报上报道这次活动。内容包括:

       1．简单介绍这次活动的筹划和实施情况;

       2．谈谈这次活动带给你的收获。

       注意:1．词数不少于120个;

       2．参考词汇:社区服务活动community service activity。

       Directions: Read the following passage. Answer the questions according to the information given in the passage.

Bicycle rental companies in Beijing are going broke, because nobody wants to hire their services. Major rental operators have invested about 100 million yuan（$14.7 million） in almost 20,000 bicycles but are now struggling to survive.

A spokesman from the Bird of Freedom Bicycle Rental said the company has already sold most of the 400 bicycles. “This is a difficult business, especially when it is cold. The cold weather almost killed the business,” he said.

Bigger rental companies are also facing challenges. Beijing Bicycle Rental Co Ltd, which owns 8,000 bicycles, has invested more than 30 million yuan over the past year. Wang Yong, chairman of the group, said his company had not made a profit since it began in 2005.

Almost all bicycle rental companies in Beijing require deposits of 300 to 400 yuan and then customers need to pay 10 yuan or more per hour. “I don’t want to pay 400 yuan to rent a bike. It’s too dear,” said Zhang Yu, a student in Communication University of China, who does not own a bike and often takes motorized rickshaws. “If renting for one day will cost 20 yuan and I rent a bike for five days, I can use the money to buy a new one."

Although facing economic ruin, some enterprises are still hoping that conditions will improve.

IbikeMedia, one of the biggest bicycle rental companies in China, also invested tens of millions yuan in Beijing and has more than 10,000 bicycles. Li Weiwei, general manager of IbikeMedia Beijing, said his company has a policy of no deposit and no payment. He said the company tried to put advertisements on the bicycles and in this way, they could make profits. But they had not made a profit yet because of its small scale. However, customers must pay 20 yuan per card and also show proof of good personal credit.

In early July, the Beijing municipal government announced plans to develop a 50,000-bicycle rental operation across the city. “The bigger network we have, the more citizens will rent bikes,” Li said. “This will make rental easier to citizens and we strongly need help from the government.”

81．In which season is the bicycle rental business the most difficult in Beijing? (no more than 2 words)

82．List the reasons why Zhang Yu is not willing to rent a bike. (no more than 7 words)

83．How can bike Media possibly make a profit according to Li Weiwei? (no more than 6 words)

84．What is the main idea of the passage ?(no more than 10 words)