题目内容

—What do you think of __________ idea of taking part in ‘Earth Hour’?

—Wonderful! I’ve never heard of __________ one! We can reduce pollution in this way.

A. an; the better B. the; a better

C. an; a better D. the; the best

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When doing his math homework, Lu Lifei, 14, from Jiangsu, came across a problem. He couldn’t work it out. So he took out his cell phone, opened a special app and searched the problem. Answers soon appeared on the screen.

Nowadays, many students do homework with the help of the Internet like Lu. They search information online, use apps or discuss through social networks like QQ and WeChat.

“It’s convenient. You don’t have to wait or get a tutor(辅导,约束)on the spot,” Lu said. “You also learn by seeing how others work them out.”

It also improves students’ abilities, said Wang Shiying, 15, from Shanghai. And it’s especially true for new types of homework.

Wang’s Chinese teacher often asks students to give lectures on great authors. When it comes to Wang’s turn, she usually searches online, picks out certain stories and makes PowerPoint presentations.

“I’ve become adept(熟练的) at finding information online and using Microsoft Office.” Wang said. However, this trend (趋势) also brings up problems. Some students just copy the answers online without thinking. They become lazy. Huang Pengxiang, a head teacher from Shanxi said that knowing how to use the Internet is important. The key is to have good self-control.

“No matter how difficult the problem is, think about it independently (独立地) first,” Huang said. “Be sure to understand the reasons behind the answers, or you won’t make progress. If you’re not confident about your self-control, ask your parents for help.”

1.What way does the article mention when students today come across the problems?

______________________________________________________________________

2. What does Lu Lifei think of studying on screen?

________________________________________________________________________

3.What lectures does Wang Shiying’s Chinese teacher often ask her students to do ?

______________________________________________________________________

4.How will the Internet affect the students if they only copy the answers online without thinking?

______________________________________________________________________

5.What is the key to use the Internet according to this article?

______________________________________________________________________

BEIJING—The sky is gray and air smells strange. It’s another day of smog.

On Saturday, heavy haze(霾)still covered north and east China. Highways were closed and couldn’t take off on time.

The smoggy weather the country’s land from north to south, including Beijing, Hebei, Shandong, and 6 other provinces. People could only see clearly than 50 meters in some areas.

Cities Shanghai and Nanjing have been covered by the gray sky for the past several days. Many walkers in the street had to wear . In the Lukou airport in Nanjing, more than 60 flights were canceled(取消) on Saturday the haze, which also made primary and middle schools and kindergartens stop on Thursday and Friday in Nanjing.

The office worker of Environmental Protection said earlier this week that there were several reasons behind the widespread haze: unpleasant weather conditions making difficult for smog to disappear, automobile exhaust(尾气), and coal use for winter heating.

To fight pollution, the Chinese government now plans to clean up the air by cutting coal use, some factories, and removing 6 million old cars from the roads.

“We must face up to the facts,” said Yan Naiqiang, a professor of environmental science at Shanghai Jiao Tong University. “The treatment of smog will be a long fight. From now on, if we use buses or cars less and do more riding, we believe a clear sky is not a faraway dream.”

1.A. coaches B. trains C. flights D. double-deckers

2.A. afforded B. affected C. admired D. announced

3.A. less B. more C. farther D. nearer

4.A. in B. like C. around D. outside

5.A. hats B. gloves C. sunglasses D. masks

6.A. besides B. except C. because of D. for

7.A. classes B. rest C. work D. shopping

8.A. mainly B. mostly C. main D. most

9.A. that B. this C. one D. it

10.A. close B. closing C. open D. opening

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