摘要: be made up of = consist of 由-组成 eg. Our class consists of 56 students. =Our class is made up of 56 students. Always try your best, and you will be the best! 总是倾尽全力.你就会成为最优质的.

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Junior school students in Harbin,Heilongjiang,had a "long weekend".They had four days off from Oct.19-22.It was not for any festival,but was caused by serious smog.

The smog was caused by high levels of PM 2.5 in the air.

PM 2.5 is small particles(微粒) of pollution in the air with a diameter (直径) of 2.5 micrometers or less.Waste gas from cars and factories is the biggest cause of PM 2.5 pollution. On Oct.17,the World Health Organization named air pollution a cause of cancer.

To better protect children,cities are taking action.

On Oct.21,Harbin Education Bureau decided to close primary and junior high schools for two days.

??? Beijing started a program on Oct.22 which has a warning system with four levels.The red warning is the highest warning level.It means that the next three days will see serious pollution.

When a red warning is issued(发布),schools will close.

If there's pollution that's not as serious,the Beijing Commission of Education will ask schools to stop PE classes and outdoor activities.

How will students be informed?

"First,the Commission of Education will inform schools online," Ye Yan,head of Beijing Shijingshanqu Experimental Primary School,told Beijing Times."Then teachers will text students’ parents."

Will the days off affect the study plan?

"Missing school days will be made up during the summer or winter vacations,"? said Wang Hao,a physical education teacher in Beijing Chaoyang district.

For students in Harbin who had the long weekend,they would go to school on the next two Saturdays.

根据材料内容选出最佳选项,并在答题卡上将该项涂黑。

1.Why did students in Harbin have a long weekend?

A. Because the weather was extremely cold.? ?????????????

B. Because a special festival came.

C.Because the winter vacation began.??????? ?????????????

D.Because there happened serious smog.

2.Which of the following is TRUE about PM 2.5?

A.It makes water polluted.? ????????????? ????????????? ????????????? ????????????? ?????????????

B.People can see it with eyes.

C.It only comes from factories. ????????????? ????????????? ????????????? ?????????????

D.It can cause serious diseases.

3.When a red warning is issued in Beijing,what will happen?

A.All of the work will be stopped.????????????? ????????????? ????????????? ?????????????

B.People aren't allowed to go outside.

C.Schools will be closed for a few days.????????????? ?????????????

D.Air pollution will be seen in a few weeks.

4.What does the underlined word "text" mean in Chinese?

A.写信????????????? ????????????? ????????????? B.发信息????????????? ????????????? C.写文章????????????? ????????????? D.发邮件

5.What is the reading mainly about?

A.What PM 2.5 is made up of.????????????? ????????????? ????????????? ?????????????

B.How people fight against air pollution.

C.What influence the smog brings to school.????????????? ?????????????

D.How schools deal with the missing school days.

 

查看习题详情和答案>>


Junior school students in Harbin,Heilongjiang,had a "long weekend".They had four days off from Oct.19-22.It was not for any festival,but was caused by serious smog.
The smog was caused by high levels of PM 2.5 in the air.
PM 2.5 is small particles(微粒) of pollution in the air with a diameter (直径) of 2.5 micrometers or less.Waste gas from cars and factories is the biggest cause of PM 2.5 pollution. On Oct.17,the World Health Organization named air pollution a cause of cancer.
To better protect children,cities are taking action.
On Oct.21,Harbin Education Bureau decided to close primary and junior high schools for two days.
Beijing started a program on Oct.22 which has a warning system with four levels.The red warning is the highest warning level.It means that the next three days will see serious pollution.
When a red warning is issued(发布),schools will close.
If there's pollution that's not as serious,the Beijing Commission of Education will ask schools to stop PE classes and outdoor activities.
How will students be informed?
"First,the Commission of Education will inform schools online," Ye Yan,head of Beijing Shijingshanqu Experimental Primary School,told Beijing Times."Then teachers will text students’ parents."
Will the days off affect the study plan?
"Missing school days will be made up during the summer or winter vacations,"  said Wang Hao,a physical education teacher in Beijing Chaoyang district.
For students in Harbin who had the long weekend,they would go to school on the next two Saturdays.
根据材料内容选出最佳选项,并在答题卡上将该项涂黑。
小题1:Why did students in Harbin have a long weekend?
A.Because the weather was extremely cold.
B.Because a special festival came.
C.Because the winter vacation began.
D.Because there happened serious smog.
小题2:Which of the following is TRUE about PM 2.5?
A.It makes water polluted.
B.People can see it with eyes.
C.It only comes from factories.
D.It can cause serious diseases.
小题3:When a red warning is issued in Beijing,what will happen?
A.All of the work will be stopped.
B.People aren't allowed to go outside.
C.Schools will be closed for a few days.
D.Air pollution will be seen in a few weeks.
小题4:What does the underlined word "text" mean in Chinese?
A.写信B.发信息C.写文章D.发邮件
小题5:What is the reading mainly about?
A.What PM 2.5 is made up of.
B.How people fight against air pollution.
C.What influence the smog brings to school.
D.How schools deal with the missing school days.
查看习题详情和答案>>

阅读理解

  PEOPLE have been gardeners in Britain for hundreds of years.They love to put on their old clothes and get their hands dirty in the back garden on a Sunday afternoon.

  Most people in Britain have small gardens at the backs of their houses and sometimes at the fronts of them too.Even a person living in a tower block(高层建筑)will have a window box for a few flowers.

  British gardens are not like Chinese ones.A garden in Britain will mostly be made up of a lawn(草坪).Along the sides of the lawn will be flowerbeds where people grow roses, daffodils(水仙)and tulips.There will also be bushes and small trees.People keep their gardens very carefully.They mow(割)the grass every week.As soon as they see a weed(野草), they take it out.

  They work very hard in their gardens, but they like to enjoy them too.In the summertime, when the weather is warm, they like to sit in them and eat their lunches or read newspapers.Young children make mud pies(泥团)in them and get very dirty.The older ones use the lawn to play football on.Sometimes the grown-ups even join in!

(1)

A British garden is made up of ________.

[  ]

A.

a lawn

B.

some flowerbeds

C.

bushes and small trees

D.

all the above

(2)

How do people in Britain keep their gardens?

[  ]

A.

They play games in their gardens.

B.

They mow their lawn every day.

C.

They try to keep weeds out of their gardens.

D.

They did nothing in their gardens.

(3)

Where do people who live in tall buildings grow plants according to the text?

[  ]

A.

Inside their flats.

B.

In small containers(容器)outside the windows.

C.

On the tops of the buildings.

D.

Inside a paper box.

(4)

The grown-ups often ________ in their gardens.

[  ]

A.

make mud pies

B.

eat lunches and read newspapers

C.

play football

D.

None of the above.

(5)

We can infer(判断)from the story that ________.

[  ]

A.

people in Britain enjoy their lives

B.

there are more flowers in Britain than in China

C.

everyone likes to have gardens

D.

British gardens are similar to Chinese ones.

查看习题详情和答案>>

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