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It is natural that children are curious (好奇的) about the world around them. For example, they want to know how their hearts beat. They want to know why the ocean water tastes salty.
As children grow up, they become curious about different kinds of things. When they are babies, they are interested in the parts of their bodies and in the smiles of their mothers. They become interested in the physical world around them: the plants, the animals, the sky. Later, they become interested in the things that people have made: wheels, bicycles, cars. And when they are adults, their curiosity continues. Sometimes this curiosity leads to a career (生涯、职业) in science.
Scientists spend their lives trying to find out about the world.Those who work with the earth sciences study the earth, the oceans, and the skies. Other scientists who study living things work with the biological sciences. A third group of scientists study the physical sciences, e. g. physics, chemistry .
These scientists have already discovered a lot about our world.For example, they tell us why your heart beats fast when you run. They say that when you are quiet, your heart normally beats sixty-five or seventy-five times a minute. Your heart is a pump (泵) that pumps blood to all parts of the body. The blood carries oxygen and nutrition. When you run, your muscles work very hard and use the nutrition that the blood carries to them. The muscles need oxygen, too . So your brain sends a signal to the heart. The signal means that the muscles need more nutrition and oxygen. Then the heart beats fast and sends blood quickly to the muscles. It may beat 90 to 140 times a minute.
Of course, scientists cannot answer all of our questions. If we ask, “Why does the ocean water taste salty” scientists will say that the salt comes from rocks. When a rock gets very hot or very cold, it cracks. Rain falls into cracks. The rain then carries the salt into the earth and into the rivers. The rivers carry the salt into the ocean. But then we ask , “What happens to the salt in the ocean? The ocean does not get saltier every year.” Scientists are not sure about the answer to this question.
We know a lot about our world, but there are still many answers that we do not have, and we are curious.
According to the passage, which of the following statements is true?
A.People are curious in the same way.
B.People in different countries are interested in different things.
C.Men and women are curious about different things.
D.People of different ages are interested in different things
Scientists who work with the biological sciences study____.
A.the earth , the oceans and the sky B.man-made things
C.plants and animals D.ocean water
When you run, your muscles need ____.
A.more nutrition and oxygen B.more signals C.more salt D.water
A rock cracks _____.
A.in wet regions B.in dry regions
C.at very high or very low temperatures D.when salty water falls in
查看习题详情和答案>>It was Saturday . As always, it was a busy one, for “Six days shall you labor and do all your work” was taken seriously back then. Outside,Father and Mr. Patrick next door were busy chopping firewood. Inside their own houses, Mother and Mrs. Patrick were engaged in spring cleaning.
Somehow the boys had slipped away to the back lot with their kites. Now, even at the risk of having Brother caught to beat carpets , they had sent him to the kitchen for string(线). It seemed there was no limit to the heights to which kites would fly today.
My mother looked at the sitting room ,its furniture disorderd for a thorough sweeping, Agun she cast a look toward the window. “Come on, girls ! Let’s take string to the boys and watch them
On the way we met Mrs. Patrick, laughing guiltily as if she were doing something
wrong, together with her girls.
There never was such a day for flying kited! We played all our fresh string into the boys’ kites and they went up higher and higher .We could hardly distinguish the orange-colored spots of the kites. Now and then we slowly pulled one kite back, watching it dancing up and down it the wind, and finally bringing it down to earth , just for the joy of sending it up again.
Even our fathers dropped their tools and joined us. Our mothers took their turn, laughing like schoolgirls. I think we were all beside ourselves. Parents forgot their duty and their dignity; children forgot their everyday fights and little jealousies. “Perhaps it’s like this in the kingdom of heaven,” I thought confusedly.
It was growing dark before we all walked sleepily back to house. I suppose we had some sort of supper. I suppose there must have been a surface tidying-up, for the house on Sunday looked clean and orderly enough. The strange thing was , we didn't mention that day afterward. I flt a little embarrassed .Surely none of the others had been as excited as I. I locked the memory up in that deepest part of me where we keep“the things that cannot be and yet they are.”
The years went on, then one day I was hurrying about my kitchen in a city apartment, trying to get some work out of the way while my three-year-old insistently cried her desire to “go park ,see duck.”
“I can’t go!” I said. “I have this and this to do, and when I’m through I’ll be too tired to walk that for.”
My mother , who was visiting us , looked up from the peas she was shelling ,“It’s a wonderful day,”she offered,“Really warm , yet there’s a fine breczc . Do you remember that day we flew kites?”
I stopped in my dash between stove and sink . The looked door flew open and with it a rush of memories. “Come on.”I told my little girl. “You’re right , it’s too good a day to miss.”
Another decade passed. We were in the aftermath (余波)of a great war. All evening we had been asking our returned soldier, the youngest Patrick Boy, about his experiences as a prisoner of war. He had talked freely , but now for a long time he had been silent . What was he thinking of – what dark and horrible things?
“Say!” A smile slipped out from his lips . “Do you remember --- no, of course you wouldn’t . It probably didn’t make the impression on you as it did on me.”
I hardly dared speak.“Remember what ?”
“I used to think of that day a lot in POW camp(战俘营), when things weren’t too good. Do you remember the day we flew the kites?”
1.
Mrs. Patrick was laughing guiltily because she thought .
A. she was too old to fly kites
B. her husband would make fun of her
C. she should have been doing her housework then
D. her girls weren’t supposed to play the boy’s game
2.
By“we were all beside ourselves”, the writer means that they all .
A. felt confused B. went wild with joy
C. looked on D. forgot their fights
3.
What did the writer think after the kite-flying?
A. The boys must have had more fun than the girls.
B. They should have finished their work before playing.
C. Her parents should spend more time with them.
D. All the others must have forgotten that day.
4.
Why did the writer finally agree to take her little girl for an outing?
A. She suddenly remembered her duty as a mother.
B. She was reminded of the day they flew kites.
C. She had finished her work in the kitchen.
D. She thought it was a great day to play outside.
5.
The youngest Patrick Boy is mentioned to show that _____ .
A. the writer was not alone in treasuring her fond memories
B. his experience in POW camp threw a shadow over his life
C. childhood friendship means so much to the writer
D. people like him really changed a lot after the war
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阅读下面的短文,然后按要求写一篇150词左右的英语短文。
There are all kinds of stress in our daily lives such as stress from work, stress from study and stress from examinations. How to manage stress is thus a very important problem that we have to deal with properly. I think stress itself doesn’t exist. It’s only because we consider things to be bad and regard all of them as our own fault and won’t forgive ourselves. As we all know, there is nothing you can do without error. So it’s impossible to expect everything to be perfect. If we have done our best, although not successfully, there is nothing to regret. And we don’t need to blame ourselves continuously. In fact we have done a quite good job. Then we will feel the stress less. We will stay healthy and do well in the future. Eventually we will be successful.
[写作内容]
1.概括短文内容要点,该部分的字数大约30词左右;
2.就“如何化解心理压力”这个主题发表你的看法,至少包括以下的内容要点,该部分的字数大约120词左右。
a)简述你生活学习中遇到过造成较大心理压力的困难;
b)你是如何化解心理压力的;
c)谈谈你对化解心理压力的体会。
[写作要求]
你可以参照阅读材料的篇章结构、有关内容,但不得直接引用原文中的句子。
[评分标准]
概括准确、语言规范、内容合适、篇章连贯。
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Last weekend I was out walking with my dog. She loves wandering around and seeing we meet, so it becomes a social walk rather than an exercise.
Then we 0ur neighbour who was preparing to sell her house. She was busy getting ready for her open house(看房时间)that afternoon . After talking a little we went our separate ways .I could tell it was a(n) day for her.
After I got home, I quickly some of the wonderful lavender(薰衣草) in my garden
Wonderful! They smelled good and the purple were so pretty. I wrapped some packing paper around the bunch and it to my neighbor for her open house. I loved her expression she saw me there with a bunch of lavender! It made me happy. It made her stop and take a deep and maybe reduced her stress for a second
The next day I had a note in my mailbox from my neighbor thanking me for my . She said everybody commented on how wonderful her house smelled She said the 0f kindness I showed helped some of the stress she was feeling. Her note was like a big hug to me.
Never that it's the gift from the heart that is the most .I think sometimes we hesitate(犹豫) to do the acts of kindness because we may think they aren't anything but actually they are probably the best gift
1.A. dogs B. people C. scenes D. food
2.A. came across B. came up C. came to D. came into
3.A. exciting B. natural C. active D. difficult
4.A. bought B. cut C. raised D. buried
5.A. leaves B. grass C. flowers D. roots
6.A. took B. posted C. placed D. moved
7.A. because B. when C. until D. if
8.A. hardly B. probably C. merely D. completely
9.A. breath . B. sigh C. look D. step
10.A. idea B. kindness C. activity D. matter
11.A. form B. desire C. act D. service
12.A. Lose B. realize C. warn D. remove
13.A. forget B. consider C. change D. mention
14.A. honest B. friendly C. valuable D. expensive
15.A. total B. true C. easy D. simple
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文中共有10处语言错误,要求你在错误的地方增加、删除或修改某个单词。
增加:在缺词处加上一个漏字符号(∧),并在其下面写出该加的词;
删除:把多余的词用斜线(\)划掉;
修改:在错的词下划一横线,并在该词下面写上修改后的词;
注意:1. 每处错误及其修改均仅限一词;
2. 只允许修改10处,多者(从11处起)不计分。
I have two foreign friends, Kari and Vance, and they come from the USA. Now they are teaching English in the university in Nanjing. Last year they paid a visit to our school. I have never met any foreigners before and wanted very much know that I was getting on with my spoken English. So I went over to talk with him. All of them were surprising a school student could speak English so well. They suggested to taking a photo together. Since then we had been good friends and now write English letter to each other often.
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