Have you ever seen people building houses? To build a house , you need workers. They use their hands , tools(工具) and machines to put things together. Building the ISS（國(guó)際太空站） is the same. The difference is that the workers are astronauts. They walk in space and use robots’ arms and hands to do their work.
In the space station ,astronauts are comfortable. The temperature there is about 21℃.But outside the station , it can be too hot or cold for people. In the sunlight, it’s about 120℃. In the shadow(陰暗處)of the station, it’s about -85℃ . So when astronauts walk in space , they have to wear heavy clothes----spacesuits.
Spacesuits also keep astronauts safe from flying rubbish(垃圾)in space.Each time people go into space , they leave rubbish there. So astronauts should be careful because there’s a lot of rubbish, some rubbish goes many times as fast as a plane !
Space walking is not easy , and it can be dangerous. So getting ready for it takes a lot of time to learn. Astronauts will need to do 160 space walks to finish their work in the ISS. That will take about 1,900man-hour of work.
小題1:What’s the temperature in the space station?
A. 21℃            B120℃             C. -85℃               D.-21℃
小題2:The astronauts work in space with                  
A．scientists’ handsB．tools in their hands
C．robots’ arms and hands D．workers’ hands
小題3:Which of following is TRUE according to the passage?
A．Space walking is very comfortable
B．Space walking is difficult
C．Astronauts needn’t wear spacesuits when walking in space.
D．Space walking is very safe
小題4:What does the underlined word“spacesuit”mean in Chinese?
A．太空服B．防暴服C．羽絨服D．雨衣
小題5:Which of following is not TRUE according to the passage?
A．Spacesuits can keep astronauts warm
B．Spacesuits can keep astronauts safe
C．Flying rubbish in space goes very slowly
D．Outside the station ,it can be too cold or hot for people.

小題1:A
小題1:C
小題1:B
小題1:A
小題1:C

小題1:A太空站的溫度是多少？根據(jù)In the space station ,astronauts are comfortable. The temperature there is about 21℃.所以選A。
小題1:C宇航員在太空中用什么工作？根據(jù)use robots’ arms and hands to do their work，順藤摸瓜，所以選C.
小題1:B 根據(jù)文章下面那句話是真實(shí)的？根據(jù)文中But outside the station , it can be too hot or cold for people. In the sunlight, it’s about 120℃. In the shadow(陰暗處)of the station, it’s about -85℃ . So when astronauts walk in space , they have to wear heavy clothes，所以在太空中行走是很困難的。
小題1:A space 太空，空間；Suit，套裝，合成詞太空服。根據(jù)文意也可推斷是太空服。
小題1:C根據(jù)文意那句不是真實(shí)的？some rubbish goes many times as fast as a plane，這句話說一些垃圾的速度是飛機(jī)的好幾倍，所以C 跟文意不符。
練習(xí)冊(cè)系列答案
相關(guān)習(xí)題

科目：初中英語 來源：不詳 題型：閱讀理解

Ⅰ欄是5個(gè)人的不同情況，Ⅱ欄中是7種不同的建議，請(qǐng)將它們配對(duì)。其中有兩項(xiàng)是多余的。
(   ) 1. It takes me much time to remember the new words，but I nearly forget all of them after a few days.
(   ) 2. I’m bad at reading English articles，because there are too many new words in them.
(   )3. I can’t write down the words when I am listening，although I can hear every word clearly.
(   )4. I’m good at English, but I’m afraid to speak English with others.
(   )5. I can understand my English teacher in class, but I always find that it is hard for me to finish the exercises by myself.
A. Try to review (復(fù)習(xí)) the things that you learn in a day. Ask your teachers or your classmates more about your questions.
B. Don’t stop to think when you hear the new words. You don’t need to know every word in the articles.
C. You don’t need to know each word when you are reading. Sometimes you can guess the meeting of the mew words, and then you can get the main (主要的) ideas.
D. you should do more exercises and try to write down all the words you hear. I think you will make progress (取得進(jìn)步).
E. Review the words again and again until you remember them.
F. Don’t spend all your time on study. Try to relax yourself.
G. Don’t worry. Try to speak English more with your good friends first. When you can do it well, speak to others.

查看答案和解析>>

科目：初中英語 來源：不詳 題型：閱讀理解

All students need to have good habits(好習(xí)慣): When you have good study habits, you learn things quickly. You also remember them easily.
Do you like to study in the living room? This is not a good place because it is usually too noisy. The telephone bell rings there; the TV is there, and sometimes it is a good place for your pet dog or cats to play and rest. You need to study in a quiet place, like your bedroom. A quiet place will help you only think about one thing, and you will learn better.
Before you begin to study, do not forget to clean your desk. A good desk light is important, too. You’ll feel tired easily if there is not enough light(光線). So you should have a clean and bright lamp. To tell you the truth, the most important is that you should put your heart into your study.
(   )6.When you have good study habits, you will _______.
A. learn things quickly        B. remember things easily
C. make some mistakes        D. both A and B
(   )7.The living-room is not a good place for study because it is too_____ .
A. quiet          B. noisy       C. good        D. clean
(   )8.You’ll feel tired easily if the light is .
A. good          B. enough       C. bad        D. wonderful
(   )9.You should remember to _______ before you study.
A. clean the desk          B. tidy the room
C. turn off the light         D. go to the bedroom
(   )10.The best title(標(biāo)題)for this passage(文章)is __________.
A. Study in the bedroom       B. Good study habits
C. How to study              D. Desk light is important

查看答案和解析>>

科目：初中英語 來源：不詳 題型：閱讀理解

A SCHOOL REPORT
Name：Edward Scott
School：Kelvin Grove State High School
Grade：7                     Term ending：May
Subjects：
Mathematics
He is a little weak in this, but he has tried his best to catch up with others.
Science
He can work out many difficulties. Well done!
English
He is the best in the class. Keep it up.
French
His reading is very good, he can remember many words.
History
He is not so good at this, but has done better than before.
Geography
He is familiar(熟悉的) with the names of many places in the world.
Music
He doesn’ t like pop songs, though sings very well.
Conduct：fair          No. in class：9           Absences：8
Remarks(評(píng)語)：Edward has the ability to do a lot better. More work is needed next term.
Class teacher：Ivy

Principal：M. L. Martin
School reopens：11，September
小題1:Edward’s best subject is _________.
A．ScienceB．EnglishC．GeographyD．French
小題2:Edward is not so good at _________.
A．science and geographyB．mathematics and history
C．history and FrenchD．music and English
小題3:According to the form, which of the following sentences is TRUE? _________
A．Edward can’t sing songs very well.
B．Edward doesn’t do well in science.
C．Edward can do better if he works harder next term.
D．Edward learns two foreign languages in school.

查看答案和解析>>

科目：初中英語 來源：不詳 題型：閱讀理解

Food may help you understand more about yourself. Choose your favourite food from the five below. See the answers. Does your choice really tell you who you are ?
A. noodles with beef (the hotter, the better );
B. big dinner with all kinds of dishes;
C. pizza;
D. fried chicken;
E. cakes.
Answer :
A. You always try to make yourself different others. Success and fame are your only interests.
B. You finish things quickly and don’t like changing your ideas. You’re never afraid of hard work. But you always buy lots of things that you don’t need.
C. You work hard and always save money. But sometimes you aren’t kind to others and always think you are right.
D. Exercise is not your favourite thing. You don’t like staying by yourself very much. People think that you’re shy but sweet.
E. Because you are nice and easy-going, you have lots of friends. You are always ready to help others.
小題1:The passage is probably a/an _________ .
A．news reportB．science discovery
C．personality testD．interesting story
小題2: According to the passage, a person who has a lot of friends may choose _______ .
A．noodles with beef B．fried chicken
C．big dinner with all kinds of dishesD．cakes
小題3:Who will works hard, but always wastes money according to the passage ?
A．the man who chooses pizza
B．the man who chooses cakes
C．the man who chooses noodles with beef
D．the man who chooses a big dinner with all kinds of dishes

查看答案和解析>>

科目：初中英語 來源：不詳 題型：閱讀理解

Big ocean(海洋)fish have almost disappeared from the world since the start of business fishing in the 1950’s．The scientists found that the number of large fish has dropped by 90 percent in the past fifty years．The study took ten years．The researchers collected records from fishing business and governments around the world．The magazine Nature published the findings．
The scientists say the common way called longline fishing is especially harmful to large fish．This way includes many fishing lines that are connected to one boat．If these lines are joined together，they can reach one hundred kilometers．They hold thousands of sharp metal hooks to catch fish．Longline fishing is especially common in the Japanese fishing industry．Records show that Japanese boats used to catch about ten fish for every hundred hooks．The study says longline fishing boats now might catch one fish per hundred hooks．
The scientists say business fishing can destroy groups of fish much faster than in the past．The study suggests that large fish can disappear almost completely from new fishing areas within ten to fifteen years．Ocean life system could be destroyed．
It’s not the only worry that the number of large fish is becoming smaller and smaller．What’s worse．they are smaller in size than their ancestors(祖先)．
小題1:The magazine Nature published the findings．The word“published”here means________．
A．發(fā)表B．發(fā)現(xiàn)C．研究D．調(diào)查
小題2:The number of big ocean fish has become smaller because_________．
A．the oceans are polluted
B．the ways of fishing go into practice
C．the scientists pay little attention to them
D．Japanese fishing boats catch one fish per hundred hooks
小題3:What do you think of the business fishing?
A．It should be encouraged．
B．It can balance ocean life system．
C．It needn’t be cared about．
D．It may bring harm to ocean fish．
小題4:Which of the following can be the best title for the passage?
A．Longline fishing
B．Japanese fishing industry
C．Modem fishing ways
D．Worrying situation of big ocean fish

查看答案和解析>>

科目：初中英語 來源：不詳 題型：完形填空

"Who did this?" Mrs. Green asked with a piece of broken glass in her hand. She had never been so   51  with us. The classroom was so quiet. All students looked at the window except me. I kept my head   52  . I knew it was me. I broke it when I practiced   53  baseball. But should I tell the truth? If I did, I would be in trouble, I didn’t have enough   54 . How could I afford to buy such an expensive window? I really didn’t want to put up my hand,   55  at last I said. “I did it. I am sorry.” It was not   56  for me to say those words.
Mrs. Green went to the book shelf and took down a book. Then she walked to me. Looking at  57 , I was a little afraid. To my surprise, she said, "I know you like  58   .Here is the book about them. It’s yours now. I give it to you not because you broke the window, but because you are  59  ." I couldn’t believe it. I wasn’t punished(懲罰). However, I was given my favorite book about birds.
It happened 20 years ago, but I still   60  the book. The lesson my teacher taught me that day will be in my heart forever.
小題1:
A．excitedB．a(chǎn)ngryC．happyD．nervous
小題2:
A．upB．downC．overD．out
小題3:
A．playB．to playC．playingD．played
小題4:
A．glassB．booksC．timeD．money
小題5:
A．a(chǎn)ndB．butC．soD．or
小題6:
A．easyB．difficultC．sadD．terrible
小題7:
A．sheB．herC．herselfD．hers
小題8:
A．sportsB．baseballC．birdsD．dogs
小題9:
A．carefulB．smartC．kindD．honest
小題10:
A．keepB．giveC．borrowD．lose

查看答案和解析>>

科目：初中英語 來源：不詳 題型：完形填空

閱讀短文，根據(jù)其內(nèi)容回答問題。
Phys ed (physical education) is making a comeback, but with a difference. The new way is to teach skills that are useful beyond gym class, like lifting weights, balancing their diets and building physical endurance（耐力）.
Considering that 15% of American children 6 to 18 are overweight, supporters say more money and thought must be put into phys ed curriculum. In many cases, that may mean not just replacing the old gym-class model with fitness programs but also starting up phys ed programs because school boards（教育委員會(huì)）often “cut P.E. completely or decrease（減少）its teachers or the days it is offered,” says Alicia Moag-Stahlberg, the director of Action for Health Kids. The difference in phys ed programs is its short of a national standard.
The wisdom of the new idea has some scientific support. Researchers at the University of Wisconsin have showed how successful the fit-for-life model of gym class can be. They observed how 50 overweight children lost more weight when they cycled and skied cross-country than when they played sports. The researchers have also found that teaching group sports like football results in less overall（全體的）movement, partly because the students who are unwilling to do may sit on the bench.
Another problem with simply teaching group sports in gym class is that only a small part of students continue playing them after finishing their high school. The new method teaches skills that translate to adulthood, which means kids are given skills and experiences so they can lead a physically active life in their future.
小題1:Is the new Phys ed program different from the one before?
小題2:What does the new P.E. program teach the students?
小題3:According to the passage, what do some school boards do with P.E?
小題4:What are the problems with simply teaching group sports?
小題5:What’s the passage mainly about?

查看答案和解析>>

科目：初中英語 來源：不詳 題型：閱讀理解



Sitting on exercise balls brings more than a smile to students and teachers.
Some fourth-graders at Conrad Weiser West Elementary School in Womelsdorf love their new chairs-—probably because they're not really chairs at all.
The kids are sitting on the air-filled balls. But different from those just for exercise, these have small legs that keep them from rolling. Sitting on a chair all day in school can make anyone want to move around. So, more and more teachers are letting students have a ball. By using exercise balls instead of common chairs, teachers find students' posture(姿勢(shì)) and attention improved.
Dotti Pownall, a fifth-grader teacher in West Virginia, has been using balls as chairs since December 2008. "The students love them." she says. Pownall took a survey of her students. She found that 80 percent, thought sitting on the balls helped them concentrate(專注) better:
"Besides, they’re fun,b" says Pownall.
According to WittFitt,b a company that has sold balls to more than 200 schools, they can improve kids' posture and classroom behavior.
Exercise ball chairs are getting popular in classrooms, from preschool to college. Some adults (成人) even use them at work.
Lisa Witt felt so strongly about the use of balls as chairs that she started WittFitt. She said the company not only encourages the use of balls but also educates teachers and students on how to use them. "We sell balls in 24 states in America, three provinces in Canada and Japan." says Witt.
小題1:Sitting on exercise balls can______.
A．improve students' attentionB．make students smarter
C．keep students moving around D．help students become fit
小題2:According to the passage, the company WittFitt______.
A．began to produce balls in 2008 B．sells balls in 24 countries
C．was set up by Lisa WittD．is famous around the world
小題3:It can be seen from the passage that ______.
A．exercise balls have no legsB．Pownall works as a teacher
C．students hate exercise balls D．exercise balls are filled with sand
小題4:The passage mainly tells us about______.
A．the shape of exercise balls B．the use of exercise balls
C．the number of exercise balls D．the inventor of exercise balls

查看答案和解析>>

同步練習(xí)冊(cè)答案