Geography helps scientists to study the environment as well as the weather change of Earth .Today space technology makes it easier than ever for them to use geography．
The United States launched TIROS in 1958，the first weather satellite to study Earth．It gives effective weather information in advance This program has also led scientists to create new space tools that help study geography．
The Landsat program began in 1972．This satellite send such clear pictures of Earth from space that scientists can even count the number of crops in a field!Landsat is now even more advanced，and it still flies today．
The Earth Observing-I（EO-I）is another space program．This satellite flies right behind Landsat，taking pictures of the same place．When people look at the two sets of pictures together，they see how cities grow．They can also see how other p1 aces，such as rain forests，get smaller and smaller over time．
The Geographical Information Systems（GIS），one of the newest space tools，is the computer software which collects data from satellites．This space program helps scientists study the changes to Earth's surface．GIS is different from earlier space tools．People outside governments can use it．Business，schools，and even ordinary people can use GIS to see how changes to the planet may influence them．
（1）What information does TIROS give in advance？
It gives effective weather information in advance .effective weather information in advance .．
（2）The Landsat satellite is the first space new tool that still flies today．isn't it？
No，it isn't .No，it isn't .
（3）Where does the Earth Observing-I satellite fly？
It flies right behindIt flies right behindLandsat．
（4）How do people find that cities grow？
By looking at the two sets of pictures together.By looking at the two sets of pictures together.
（5）How many space programmes are mentioned in the passage？
FourFour
（6）Which programme can also be used by ordinary people？
The Geographical Information Systems.The Geographical Information Systems.
【答案】effective weather information in advance .；No，it isn't .；It flies right behind；By looking at the two sets of pictures together.；Four；The Geographical Information Systems.
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發(fā)布：2024/6/27 10:35:59組卷：2引用：2難度：0.6
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1．Dear Laura，
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Dear Laura，
Thanks for your message.Yes，I'm having a great time on my exchange program in France.I was a bit nervous before I arrived here，but there was no reason to be.My host family is really nice.They go out of their （1）wto make me feel at home.The grandmother has a teenage granddaughter （2）wis really kind.She always talks to me （3）iFrench to help me practice.My French （4）（improve） quickly since I arrived here! （5）TI still make lots of mistakes，it doesn't worry me as it used to.
Learning how （6）（behave） at the dinner table is a hard part for me.As you can imagine，things are really different from the way they are at home.For example，you shouldn't put your bread on your plate.You （7）（suppose） to put it on the table!Besides，you shouldn't eat anything with your hands except bread.Another thing is that it is very （8）（polite） to say you're full.If you don't want anything else，you should just say， "It was delicious." I find it difficult to remember everything，but I'm （9）（gradual） getting used to it.French customs are not so strange to me any （10）m.
I'll write again soon and tell you more about my life here.Hope you are having a good school year.
Yours，
Lin Yue發(fā)布：2025/1/30 8:0:1組卷：18引用：2難度：0.3 -
3．
Dear Laura，A.For example，you shouldn't put your bread on your plate.
B.I hope to hear from you soon.
C.I'm very comfortable speaking French now.
D.I don't find French customs so strange anymore.
E.Another thing is that it is very impolite to say you're full
F.They go out of their way to make me feel at home.
Thanks for your message .Yes ，I'm having a great time on my student exchange program in France .I was a bit nervous before I arrived here，but there was no reason to be my host family is really nice .（1）.The grandmother has a teenage granddaughter about my age who is really kind.She always talks to me in French to help me practice.And you wouldn't believe how quickly my French has improved!（2）Though I still make lots of mistakes，it doesn't worry me as it used to.
My biggest challenge is learning how to behave at the dinner table.As you can imagine，things are different from the way they are at home.（3）.You're supposed to put it on the table!I thought that was pretty strange at first，but not I'm used to it.You shouldn't eat anything with your hands except bread，not even fruit.You have to cut it up and eat it with a fork.（4）.If you don't want any more food，you should just say，"That was delicious." Also you're not supposed to put your elbows on the table.I have to say that I find it difficult to remember everything，but I'm gradually getting used to it.（5）.
Dear Laura，I'll write again soon and tell you more about my life in France Hope you're having a good school year.
Yours，
Lin Yue發(fā)布：2025/1/30 8:0:1組卷：37引用：2難度：0.4