Now satellites are helping to forecast(預(yù)報(bào))the weather.They are in space,and they can reach any part of the world.The satellites take pictures of the atmosphere(大氣),because this is where the weather forms(形成).They send these pictures to the weather stations.Some meteorologists(氣象學(xué)家)can see the weather of any part of the world.From the pictures,the scientists can often say how the weather will change.
Today,nearly five hundred weather stations in sixty countries receive satellite pictures.When they receive new pictures,the meteorologists compare(比較)them with earlier ones.Perhaps they may find that the clouds have changed during the last few hours.This may mean that the weather on the ground may soon change,too.In their next weather forecast,the meteorologists can say this.
So the weather satellites are a great help to the meteorologists.Before satellites were invented,the scientists could forecast the weather for about 24 or 48 hours.Now they can make good forecasts for three or five days.Soon,perhaps,they may be able to forecast the weather for a week or more ahead(提前).
(1)Satellites travel AA.
A.in space
B.in the atmosphere
C.a(chǎn)bove the ground
D.a(chǎn)bove space
(2)Why do we use the weather satellites to take pictures of the atmosphere?Because CC.
A.the weather satellites can do it easily
B.clouds form there
C.the weather forms there
D.the pictures can forecast the weather
(3)Meteorologists forecast the weather BB.
A.when they have received satellite pictures
B.a(chǎn)fter they have compared new satellite pictures with earlier ones
C.before they received satellite pictures
D.during they study satellite pictures
(4)Maybe we'll soon be able to forecast the weather for DD.
A.one day
B.two days
C.five days
D.seven days or even longer
(5)The main(主要的)idea of this passage is that satellites are now used in DD.
A.taking pictures of the atmosphere
B.receiving pictures of the atmosphere
C.doing other work in many ways
D.weather forecasting.
【答案】A;C;B;D;D
【解答】
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發(fā)布:2024/4/20 14:35:0組卷:122引用:7難度:0.3
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1.In choosing a friend,one should be very careful.Sometimes you will meet fair weather friends.They will be with you as long as you have money or luck,but when you are down,they will run away.Do you know how I have found a good friend?I look for certain qualities of character,such as understanding,honesty and reliability(可靠).
Most important of all,I look for understanding in a friend.A good friend tries to understand how another person is feeling.He puts himself in the other person's place,and he tries to think of ways to be jye.ailpful.He is also a good listener.
At the same time,however,a good friend is honest.He does not look for faults in otjye.airs.He notices their good pojye.aits.In short,a friend will try to understand me and accept me.
Another quality of a friend is reliability.I can always depend on a good friend.If he tells me he will meet me somewhere at a certain time,I can be sure that he will be there.If I need a favor,he will do his best to help me.If I am in trouble,he will do his best to help me.
There is a fourth quality that makes a friend special.A special friend is someone with whom we can have fun.A good friend likes the same things I like.We share experience and learn from each other.A good friend has a good sense of humor,too.He likes to laugh with me.
When I meet someone who is reliable,honest,and understanding.I know I've found a friend.
(1)What does " fair weather friend " in paragraph 1 mean?
A.天氣好時(shí)認(rèn)識(shí)的朋友
B.能帶來(lái)好天氣的朋友
C.不能患難與共的朋友
D.公平的朋友
(2)In the writer's opinion,which of the following qualities is the most important in choosing a friend?
A.Understanding.
B.Honesty.
C.Reliability.
D.A sense of humor.
(3)Good friends need to
A.a(chǎn)lways point out each other's mistakes
B.be helped with money
C.share experience and learn from each other
D.have money or luck
(4)This passage mainly discusses
A.the qualities of a good friend
B.where to choose friends
C.how to get along with friends
D.the importance of having a friend發(fā)布:2024/12/21 22:30:4組卷:5引用:3難度:0.7 -
2.Dear neighbors,
Next Saturday is the Volunteer Day of our community (社區(qū)).Here is the plan.
7:30 a.m:Meet at the Community Center for breakfast.
8:00 a.m.- 8:30 a.m:Decide which of the following organizations you'd like to work for.You can begin thinking about what you may want to do now.
Happy Homes:It provides (提供) home repairs for people in need.
Elder Care:It sends volunteers to old people's home.Volunteers can play games with the old people there,or talk with them.
City Parks Association:It needs volunteers to help plant flowers and pick up trash (垃圾) in city parks.These are outdoor activities,so remember to bring some drinking water!
Love and Learning:It helps children with learning disabilities.Read books out loudly to groups of children and help them with their homework.
8:30 a.m.一9:00 a.m.:Get on the bus for your chosen activity,and ride with the other volunteers to your activity site (地點(diǎn)).
9:00 a.m.一12:00 p.m.:Work as a volunteer.
12:00 p.m.一1:00 p.m.:Share lunch with your volunteer group.
1:00 p.m.一3:30 p.m.:Go on with your volunteer work.
3:30 p.m.:Get on the bus that will take you back to the Community Center.You can talk with other volunteers and share your experiences.
To know more information,please call 718-384-782.We are looking forward to your joining.
Central Community
(1)What do volunteers for Happy Homes do?
A.They repair homes.
B.They clean up homes.
C.They visit old people's homes.
D.They care for children at home alone.
(2)If one chooses to work for City Parks Association,he needs to bring
A.
B.
C.
D.
(3)How will volunteers go to their activity sites?
A.By bike.
B.By car.
C.By bus.
D.By subway.
(4)Volunteers will finish their work at
A.1:00 p.m.
B.1:30 p.m.
C.3:00 p.m.
D.3:30 p.m.
(5)The writer writes this passage to
A.a(chǎn)sk people to do Volunteer Day activities
B.show the importance of volunteering
C.describe a volunteering experience
D.tell people how to be a volunteer發(fā)布:2024/12/18 16:0:1組卷:228引用:2難度:0.6 -
3.This is a room in Kate's house.There is a big bed,a table,a computer and some chairs in it.There's a glass and some books on the table.There is a picture on the wall.Kate is in the room.She is looking at the picture.Her father and mother are in the school.They work hard.
(1)Is there only one room in Kate's house?
A.Yes,there is.
B.There is a bed.
C.There is a computer.
D.I don't know.
(2)What's in the room?
A.Only a bed.
B.Only a table.
C.Only some chairs.
D.A bed,a table,a computer and some chairs.
(3)Is there anything on the table?
A.Yes,there is.
B.No,there isn't.
C.Some books.
D.A glass.
(4)Who is at home?
A.Kate's father.
B.Kate's mother.
C.Kate s brother.
D.Kate.
(5)Kate's father and mother are
A.teachers
B.students
C.friends
D.a(chǎn)t home發(fā)布:2024/12/20 20:0:2組卷:434引用:8難度:0.5
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