Smog(霧霾) 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(執(zhí)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.
小題1:What is smog?
A. A kind of water pollution.    B. A kind of noise pollution.     C. A kind of air pollution.
小題2:In smog weather, what do many people choose to wear?
A. Masks.                B. Sweaters.          C. Jackets.
小題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.
小題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.
小題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. 

小題1:C
小題2:A
小題3:B
小題4:B
小題5:B

試題分析:這篇文章主要講了約翰得了咳嗽,去看醫(yī)生,醫(yī)生給他拿了感冒藥,以及藥物的使用說明。
小題1:細節(jié)理解題。根據(jù)第一段,Smog(霧霾) is a kind of air pollution.。霧霾是一種空氣污染?芍xC。
小題2:細節(jié)理解題。根據(jù)第二段,In smog weather, many people choose to wear masks (口罩)。在霧霾的天氣里,人們選擇戴口罩?芍獞(yīng)選A。
小題3:細節(jié)理解題。根據(jù)第二段And just because of smog weather, many traffic accidents have happened。因為霧霾,發(fā)生了很多交通事故。故選B。
小題4:細節(jié)理解題。根據(jù)第三段,First of all, the laws (法律) must be carried out(執(zhí)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.首先必須嚴格的執(zhí)行法律,第二,人們出行時乘公共交通是更好的,還有,我們應(yīng)該種更多的樹。故選B。
小題5:推理判斷題。根據(jù)第三段,First of all, the laws (法律) must be carried out(執(zhí)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.首先必須嚴格的執(zhí)行法律,第二,人們出行時乘公共交通是更好的,還有,我們應(yīng)該種更多的樹?芍嬖V了人們?nèi)N方法。故選B。
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