Smog(雾霾) is a kind of air pollution. It makes the sky look grey and dirty, and its air pollutants(污染物) come from many kinds of natural and manmade sources.

Smog is a big problem for our daily life. In smog weather, many people choose to wear masks (口罩) when they go out. And just because of smog weather, many traffic accidents have happened,many flights are stopped, a lot of people have to stay at home because they think the air is dangerous, and more people with different diseases have to go to see the doctor.

People now see the great danger of the smog and the importance of caring the environment. People all over the country are taking actions. First of all, the laws (法律) must be carried out(执行) strictly. Secondly, it will be better for people to go to work or school with public traffic, such as the bus and subway, instead of the car. What’s more, we should plant more trees.

1.What is smog?

A. A kind of water pollution. B. A kind of noise pollution. C. A kind of air pollution.

2.In smog weather, what do many people choose to wear?

A. Masks. B. Sweaters. C. Jackets.

3.In smog weather, what may happen?

A. There are more people exercising in the park.

B. There are more traffic accidents on the road.

C. Nobody goes to the hospital.

4.What can we do to do with smog?

A. Try not to use public traffic.

B. Carry out the laws strictly.

C. Plant fewer trees.

5.According to the passage, which of the following is NOT true?

A. Smog makes the sky look terrible.

B. It tells us two ways to protect environment.

C. Taking public traffic is good for the environment.

 

阅读下面的材料,然后根据材料内容回答问题。

Family members of Chinese people on the Malaysia Airlines Flight MH370 had a candlelight prayer ceremony(祈祷仪式) at the Beijing Lido Hotel on Tuesday for all those on the plane.

They lit 239 candles, each standing for one person. The ceremony started at 0:41 a.m., it was the time the plane began its flying from Kuala Lumpur to Beijing before disappearing(消失) on March 8. When the ceremony ended at 8:11 am, the last time the plane sent signals to a satellite(卫星), a lady cried and fell down on the floor because her husband was on the plane. Then, other people had to take her away from the prayer room to the hospital.

In the past month, the family members felt both hopeful and hopeless. People are not sure where the plane is, because no debris(残骸) from the plane has been found. They said they needed more information about the search from Malaysia Airlines and the Malaysian government.
1.Where did people have the ceremony?

_____________________________________________________________________________
2.What time did the ceremony start?
_____________________________________________________________________________
3.Why did that lady cry and fall down?

_____________________________________________________________________________
4.How did those people feel in the past month?

_____________________________________________________________________________
5.What did they need from Malaysia Airlines and the Malaysian government?

_____________________________________________________________________________

 

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