摘要:Why do we use the weather satellites to take pictures of the atmosphere?Because . A. clouds form there B. the weather forms there C. the weather satellites can do it easily D. the pictures can forecast the weather

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Computers are useful machines. They can help people a lot in their daily life. For example, They can help people to save much time to do much work, and they can help people to work out many problems they can’t do easily. Our country asked everyone except the old people, to learn to use computers before the twenty-first century.
Today more and more families own computers. Parents buy computers for their children. They hope computers can help them improve their studies in school. Yet, many of the children use computers to play games, to watch videos or to sing karaoke, instead of studying. So many teachers and parents complain that computers can’t help children to study but make them fall behind. So computers are locked in boxes by parents.
In some other countries, even some scientists also hate computers. They say computers make millions of people lose their jobs or bring them a lot of trouble.
Will computers really bring trouble to people or can they bring people happiness? It will be decided by today’s students themselves!
【小题1】Our country asked everyone to learn to use computers except the ________ .
A.young peopleB.old peopleC.studentsD.adults
【小题2】 Why do we say the computer is a useful machine? Because _____
A.Our country asks us to learn it.B.it can help us to do a lot of things.
C.We can use it to play games only.D.it can help us to find jobs only.
【小题3】What do many teachers and parents complain about? They complain about _____ .
A.their students and children use computers to learn well.
B.computers let them lose their jobs
C.computers make their students and children fall behind
D.computers bring people a lot of trouble
【小题4】In this passage we know computers _____
A.also bring us trouble B.bring us happiness only
C.are hated by peopleD.are good for people’s health
【小题5】How do you understand the last sentence of this passage? It means ____
A.computers are used by people
B.people can live well without computers
C.one must decide how to use computers
D.computers are strange machine
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For hundreds Of years, scientists have been trying to answer what things have an effect on people’s emotions (情感). How you feel is controlled by many things. Your emotions can be affected by your personality, by the actions of others and by events around you. Perhaps you don’t know your emotions can be influenced by the weather as well.
People often say they feel good when the sun is shining and sad when it is cloudy. In fact, sunlight makes us feel good. When sunlight hits our skins, our bodies produce a vitamin. Vitamins are natural chemicals (化学物质) which we all need to stay healthy. Sunlight helps our bodies produce vitamin D. Vitamin D helps our bodies make a special chemical. This special chemical affects our brains (大脑) and makes us feel happy. For example, there are long, dark winters of little sunlight in Sweden and Norway, so many people in these countries often feel sad. Without much sunlight, their bodies produce less vitamin D. Without enough vitamin D, their bodies make less of this special chemical which makes them feel good. To help the people in these countries feel better, special “sunrooms” with artificial (人造的) lights have been built. People can go there and get “sunlight” for an hour or two!
The weather can also affect people’s emotions in other ways. Hot weather can make people angry because people feel uncomfortable when they are hot. In the same way, rain can make people angry because being wet can be unpleasant. As you can see, the weather can have an effect on the chemicals which control our brains. Through these ways, the weather can influence our emotions. Sadly, while the weather can change us, we can hardly change the weather.
【小题1】 Which of the following is NOT mentioned as a factor (因素) that can affect one’s emotions?
A.Weather.B.Actions of others.
C.Personality.D.Age.
【小题2】Which of the following is true about vitamin D according to the passage?
A.It is a kind of artificial chemical.
B.It makes us worried by affecting our brains.
C.It is needed by us all to keep fit.
D.It is in the sunlight.
【小题3】 What can we infer (推断) from the passage?
A.We feel good when we are in the bright cool weather.
B.We will be happy when we are caught in the rain.
C.All people in Norway and Sweden feel sad in winter.
D.The more vitamin D you have, the happier you’ll be.
【小题4】What may be the best title for this passage?
A.Why Do We Feel Sad?
B.The Weather Influences People’s Emotions
C.People Need More Vitamin D
D.We Can Hardly Change the Weather
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I like to get up late, so my ideal school starts at 9 a.m. It finished at 3 P.m., so we will have lots of time for after-school activities. There is a big dining hall.

We have an hour for lunch. We eat lunch and chat there. We can also listen to pop music in the hall. We eat fruit and vegetables every day.

We have Maths every day because I think Maths is very interesting to us. I love computers, so we have Computer Studies every day. We wear school uniforms, but we do not wear ties. The classes are quite small. There are 15 students in each class.

There is a park on one side of our school and a shopping mall on the other. We have a big library with lots of useful books. We also have a tennis court and a swimming pool.

There are lots of clubs and after-school activities. We only have half an hour of homework every day, and we do not do homework at weekends. Every month, we go on a school trip to a museum or a theater.

1.How many hours for lessons are there in my school?

A.Five hours.

B.Six hours.

C.Four hours.

D.Three hours.

2.How many hours for lunch are there in my school?

A.Half an hours.

B.One hours.

C.One and a half hours.

D.Two hours.

3.Why do we have Maths every day?

A.Because it is useful.

B.Because it is the main subject.

C.Because we’re interested in it.

D.Because I’m going to be a Maths teacher.

4.How many students are there in my class?

A.Ten.

B.Sixteen.

C.Fourteen.

D.Fifteen.

5.The underlined word “with” means_______.  

A.用

B.在……下

C.和……一起

D.有

6.How often do we go on a school trip to a museum or a theater?

A.Every week.

B.Every day.

C.Every month.

D.Every two months.

7.What’s the best title for the passage?

A.My school.

B.My ideal subject.

C.My ideal school.

D.My ideal park.

 

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Timetables are important. They help you know what your classes are and when your classes are. They help you get to your classes on time. A class timetable has the names and time of all classes. A good timetable has other information(信息) too. You can write your teachers’names on it. In some schools, students have the same class in the same place every day—from Monday to Friday. The following timetable is fit(合适的) for those students.

Time

Monday

Tuesday

Wednesday

Thursday

Friday

7:50

Meeting

Meeting

Meeting

Meeting

Meeting

8:20

Chinese

English

Maths

English

Chinese

9:05

Morning Exercises

9:30

Maths

Chinese

English

Chinese

Maths

10:25

 

Maths

Chinese

Maths

PE

11:45

Lunch

12:45

History

Music

PE

Music

English

13:30

PE

Art

History

Art

History

14:15

Biology

Geography

Biology

Geography

Meeting

15:00

 

Chinese : Mr Li       Maths: Ms Feng          English: Mr Black       

History: Mr Ge       Geography: Mr Jiang      Biology: Miss Song        

Art : Mr Xu       Music: Mr Hu       PE :Ms Wang    Meeting: Ms Feng

1.Why do we say the timetables are important?

A.Because they can help us do the homework well.

B.Because they can help us know about out subjects.

C.Because they can help us know a lot about our classmates.

D.Because they can help us know a lot about our teachers.

2.What does the timetable include(包括)?

a. the names of the subjects

b. the time of all classes

c. the classroom

d. the teachers’ names

e. the workdays of a week

A.a c d e            B.a b c e            C.a b d e            D.a b c d e

3.What class are the students having at 10:30 on Wednesday?

A.PE               B.Maths            C.English            D.Chinese

4.How many classes does Ms Feng have on Friday?

A.One             B.Two              C.Three            D.Four

5.Which of the following is Not right?

A.The students have an hour for lunch.

B.The students have seven lessons a day.

C.The students go to school five days a week.

D.The students do morning exercises and play ball games every day.

 

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For hundreds Of years, scientists have been trying to answer what things have an effect on people’s emotions (情感). How you feel is controlled by many things. Your emotions can be affected by your personality, by the actions of others and by events around you. Perhaps you don’t know your emotions can be influenced by the weather as well.
People often say they feel good when the sun is shining and sad when it is cloudy. In fact, sunlight makes us feel good. When sunlight hits our skins, our bodies produce a vitamin. Vitamins are natural chemicals (化学物质) which we all need to stay healthy. Sunlight helps our bodies produce vitamin D. Vitamin D helps our bodies make a special chemical. This special chemical affects our brains (大脑) and makes us feel happy. For example, there are long, dark winters of little sunlight in Sweden and Norway, so many people in these countries often feel sad. Without much sunlight, their bodies produce less vitamin D. Without enough vitamin D, their bodies make less of this special chemical which makes them feel good. To help the people in these countries feel better, special “sunrooms” with artificial (人造的) lights have been built. People can go there and get “sunlight” for an hour or two!
The weather can also affect people’s emotions in other ways. Hot weather can make people angry because people feel uncomfortable when they are hot. In the same way, rain can make people angry because being wet can be unpleasant. As you can see, the weather can have an effect on the chemicals which control our brains. Through these ways, the weather can influence our emotions. Sadly, while the weather can change us, we can hardly change the weather.
【小题1】 Which of the following is NOT mentioned as a factor (因素) that can affect one’s emotions?

A.Weather.B.Actions of others.
C.Personality.D.Age.
【小题2】Which of the following is true about vitamin D according to the passage?
A.It is a kind of artificial chemical.
B.It makes us worried by affecting our brains.
C.It is needed by us all to keep fit.
D.It is in the sunlight.
【小题3】 What can we infer (推断) from the passage?
A.We feel good when we are in the bright cool weather.
B.We will be happy when we are caught in the rain.
C.All people in Norway and Sweden feel sad in winter.
D.The more vitamin D you have, the happier you’ll be.
【小题4】What may be the best title for this passage?
A.Why Do We Feel Sad?
B.The Weather Influences People’s Emotions
C.People Need More Vitamin D
D.We Can Hardly Change the Weather

查看习题详情和答案>>

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