Teenagers their health because they play computer games too much．A．have damaged B．are damagingC．damaged D．will damage 题目和参考答案——青夏教育精英家教网—

题目内容

Teenagers ________ their health because they play computer games too much．

A．have damaged B．are damaging

C．damaged D．will damage

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语法填空（共10小题，每小题1.5分，满分15分）

Worker: Customer Service, Anthony Grant speaking. 1. can I help you?

Customer: I can’t believe this is happening! I called and ordered a 32-inch bag last Friday, 2. today I found that you sent a 24-inch one. I was planning to use that bag during our vacation in Mexico, but it doesn’t seem possible any more because we’re taking off on Saturday. It’s only three days away. What am I 3. (suppose) to do?

Worker: I’m really sorry, madam. I 4. (check) it right away. Would you please tell me your order 5. ?

Customer: 6. is CE29.

Worker: Er, just a moment. I do apologize, madam. There does seem to be a mistake. I’ll have the correct size bag 7. (send) to you by over-night mail right away. It shall arrive by this Friday. It will be 8. time for your Saturday trip. Again I apologize for any 9. (convenient) caused by out mistake. I promise it won’t happen again.

Customer: OK. Well, thank you.

Worker: Thank you, madam, for choosing Linch Mail Order Company. I hope you have 10. wonderful vacation.

After he retired from office, Tim ________ painting for a while, but soon lost interest.

A. set up B. took up C. picked up D. made up

One of my China Dialogue colleagues in Beijing recently bought a Philips energy-saving light bulb to replace a standard one．He was happy with his choice．It may have cost 30 yuan （just under US$4．50） - ten times the price of a filament （灯丝） bulb - but he wanted to save energy as part of his low-carbon lifestyle．And according to the shopkeeper, he would save, in the long run, much more than the 30 yuan he was spending．

Yet only one month later, his expensive light bulb blew up, before he had saved even a small part of the purchase price．Will he stick to his high-cost, low-carbon lifestyle?

China's environmental organizations have started to advocate low-carbon lifestyles and the decrease of carbon footprints to help fight against climate change．But they have overlooked one fact: in China, low-carbon living comes at a high cost．It means buying energy-saving bulbs and appliances, and environmentally friendly building materials and daily goods．Cost can no longer be the only standard for purchases．An energy-saving and environmentally friendly product is more expensive than a standard alternative - whether it's a simple light bulb or the house it shines．For average consumers, even buying an ordinary bulb is a huge burden．How can we persuade ordinary people to choose an energy-saving residence? This is not a trend they can afford to follow; perhaps this fashion is only for the rich．

Most consumers today do not cause huge carbon dioxide （CO2） emissions．Their responsibility lies not in choosing a low-carbon lifestyle today, but in avoiding a high-carbon life in the future．The principle of "common but differentiated responsibility" - a basis of sustainable development - can be applied here as well．

In China, low-carbon living still is resisted by a lack of social infrastructure（基础设施）. Even if your salary allows you to make that choice, nobody is there to help you accomplish it．

Consider energy-saving homes. You need to find out whether or not the developer has used natural materials wherever possible; how effective the insulation（绝缘物、隔热物） is; and what the green credentials of installed equipment are．You can read up a little, but you'll still be lucky to avoid being puzzled by the developers' marketing．Many so-called energy-saving buildings are nothing of the sort, and some are even more energy-hungry than the average home - as Li Taige warned in his article "Energy-efficient buildings? Not always", on China Dialogue last August．

1.What may probably be the best title of this passage?

A. To purchase a cheap bulb - your wise alternative．

B. To choose an energy-saving residence - a must of your life

C. To learn a low-carbon lifestyle - each citizen's responsibility

D. To learn a low-carbon lifestyle - a promising but difficult purpose

2.Why does the writer say this fashion is only for the rich in the fourth paragraph?

A. Because the cost is a very important standard for purchases.

B. Because buying an ordinary bulb is very expensive.

C. Because energy-saving products are more expensive than the common alternatives.

D. Because rich people like to follow this trend.

3.What does the writer think of energy-saving homes?

A. Most of them are environmentally friendly.

B. They are musts of low-carbon lifestyle of Chinese.

C. They are huge burdens for Chinese people.

D. Many of them are more in name than in reality.

4.We can infer from the passage that ____．

A. Using energy-saving bulbs and appliances is a fashion．

B. It's easy for most Chinese to try to learn a low-carbon lifestyle．

C. All citizens in China don’t have the same responsibility in living a low-carbon lifestyle．

D. Most Chinese families cannot afford to purchase an energy-saving residence.

5.What is the writer's attitude towards the low-carbon lifestyle?

A. informative and entertaining

B. supportive but cautious

C. negative but wis

D. positive and active

Research shows that teenagers ________ talk about their day with family members at the dinner table are less likely to engage in high-risk behavior.

A. what B. who C. whom D.\

E-One Fire Truck Factory

Ocala, FL

Take this walking tour of a plant in Florida and see for yourself the technology and skill required to build these emergency vehicles. Tours are offered Monday to Friday, at 9:00 am and 11:00 am. Prices are $8 for adults and $6 for children. Kids under 6 are not permitted on the tour for safety reasons. Reservations are required for all tours. Please call 352-861-3524 to schedule a tour. Firefighters can tour for free!

Crayola Crayon Company

Easton, PA

No, this isn’t the actual place where the waxy rainbows are made. But it’s an even-better visitor center where families can not only see how crayons are made, but can explore and use the wide variety of Crayola art tools and products. Kids can use the latest Crayola products to create masterpieces on site. The visitor center is open most days from 9:30 am to 3:00 pm. The online calendar shows special hours, themes, and daily activities. Tickets are $9.50 each.

请根据以下提示，结合你校园生活中的一个事例，就与人合作这一话题，用英语写一篇短文。

Working in groups at school is an opportunity to learn more about teamwork. Teamwork shows us how other people's roles fit the purpose of the group, and it teaches us to be patient and how to respond to different people.

注意：①无须写标题，不得照抄英语提示语；

②除诗歌外，文体不限；

③内容必须结合校园生活中的一个事例；

④文中不得透露个人姓名和学校名称；

⑤词数为100左右。

阅读下面短文，从短文后各题所给的四个选项(A、B、C和D)中，选出可以填入空白处的最佳选项。

When you concentrate, you focus on one thing and get other thoughts out of your mind. You concentrate on schoolwork, on sports, or on some music which requires serious ________effort. The point is that you think of only one________at a time, do it and leave it behind you.

________to concentrate is important. Any adult will tell you they________have at least a dozen things on their minds. When they must complete a project by a certain day and hour, they concentrate on it and________several people into a work team. This________a clear focus on the work—and on getting others to do their________.

Adults have a(n) ________life which may include a husband or a wife, children, and all the work of running a household. Supper must be________and the broken back staircase must be fixed before someone gets________. If a child is sick, he or she must go to the________.

With all these things on their minds, how do adults________the day? They know they cannot fight all their battles at one time, so they concentrate on the most ________task, get it done, and go onto the next.

The martial arts (武术) ________ you this kind of concentration. To do a movement________, you must watch and imitate the master. Since you do not always get things right the first time, you must figure out your________and correct it. The instructor is there to________, but you are still responsible for your personal progress. As you move up in rank (等级), more and more is demanded of you. The________are increasingly complex. You have ________time in class and want to get the most from it. But since you have learned to concentrate on________movements and get them right, you confidently accept—and meet—these greater challenges.

1.A. technical B. political C. mental D. social

2.A. opinion B. person C. question D. task

3.A. Learning B. Agreeing C. Promising D. Preparing

4.A. sometimes B. always C. hardly D. probably

5.A. organize B. order C. send D. divide

6.A. offers B. changes C. adjusts D. requires

7.A. lesson B. favorite C. best D. favor

8.A. city B. home C. country D. art

9.A. sold B. eaten C. cooked D. bought

10.A. hurt B. cheated C. punished D. beaten

11.A. professor B. movie C. class D. doctor

12.A. refer to B. dream of C. get through D. hope for

13.A. pleasant B. hopeful C. difficult D. urgent

14.A. teach B. lend C. leave D. spare

15.A. quickly B. correctly C. carefully D. graciously

16.A. mistake B. pain C. disadvantage D. regret

17.A. practice B. pay C. watch D. help

18.A. ideas B. cultures C. movements D. situations

19.A. fixed B. limited C. appointed D. wasted

20.A. direct B. simple C. smart D. Wise

What is your daughter doing now?

She is on the phone, ________with one of her schoolmates.

A. to chat B. chatting

C. chatted D. being chatted

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