There are many ways for us to reduce(減少) waste. For   16 , we can reduce paper and plastic bags. We can also recycle newspapers, glass, and cans(易拉罐) to make new things. Here are some useful ways to   17  waste.
Write on   18  sides of paper
Many people write on only one side of their paper. Why not stop wasting the other side? Some students only use half the pages of their   19  before getting new ones. Try to use up all the paper. People often give cards on birthdays or festivals. How about trying to   20  e-cards instead?
Don’t throw away your old batteries.
Maybe you do not know that old batteries make the earth   21 . This is because they have poisonous parts in them. So, don’t throw away batteries.   22  them together. Try to use rechargeable(充電的) batteries for your games and CD players.
Give off all your unwanted clothes
There are many poor families in China. You may ask your mother to   23  your unwanted clothes. Then you can pass them on to those poor children. You will feel
  24  that you are helping someone else. Also, you can understand   25  your friends or relatives(親戚) want them before throwing them away.
小題1:
A．reasonB．exampleC．useD．people
小題2:
A．produce B．protectC．reduce D．pollute
小題3:
A．every B．both C．a(chǎn)llD．one
小題4:
A．exercisesB．schoolbags C．notebooks D．papers
小題5:
A．send B．buyC．receiveD．waste
小題6:
A．dry B．rich C．clean D．dirty
小題7:
A．Throw B．Keep C．TryD．Lose
小題8:
A．like B．sell C．throwD．collect
小題9:
A．a(chǎn)ngry B．tired C．moved D．happy
小題10:
A．that B．if C．though D．what

小題1:B
小題1:C
小題1:B
小題1:C
小題1:A
小題1:D
小題1:B
小題1:D
小題1:D
小題1:B

小題1:B。for example例如，固定短語。例如，我們可以減少紙張和塑料袋。
小題1:C。這兒有減少（reduce）浪費(fèi)的一些有用的方法。
小題1:B。both兩者都。在紙的兩面都寫。
小題1:C。一些學(xué)生只使用筆記本（notebook）的半頁。
小題1:A。send e-cards發(fā)送電子卡片。而是試試發(fā)送電子卡片怎么樣？
小題1:D。也許你不知道，舊電池使地球污染（dirty）。
小題1:B。keep保存。把他們收集在一起。
小題1:D。你可以向你母親收集（collect）不需要的衣服。
小題1:D。feel happy感到高興。如果你幫助別人，你會感到高興。
小題1:B。if如果。在扔掉他們之前如果你的親戚朋友想要。
練習(xí)冊系列答案
相關(guān)習(xí)題

科目：初中英語 來源：不詳 題型：閱讀理解

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：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）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

The world is not only hungry but also thirsty for water. This may seem strange to you, since nearly 70% of the earth’s surface is covered with water. But about 97% of that is sea water or salt water. Man can only drink and use the other 3% of fresh water from rivers, lakes, underground and so on. And we can not even use all of that because some of it has been made dirty.
Earth Day is April 22. But on all other days, we must also remember how important water is. The water that we use is the most important natural resource on the earth. Today we face serious water problems. One of them is water pollution. All kinds of things from cars, factories, farms and homes make our rivers, lakes and oceans dirty. Polluted water is very bad for people to drink. And dirty water is bad for fish, too.
How do cars and factories make our water dirty? First they pollute the air. Then when it rains, the rain water makes our drinking water dirty. Dirty rain, called acid rain is also bad for plants, animals and buildings. Scientists say that in 30 years, more than half of the people in the world won’t have enough clean water. We have to learn how to stop wasting water. One of the first steps is to develop ways of reusing it. Today in most large cities, water is used only once and then sent out into a sewer system (下水道). From there it returns to the sea or goes underground.
But even though every large city reused its water, we would still not have enough. So we should make use of sea water by removing the salt in it. If we can take these steps, fresh water won’t be used up.
小題1:The world is thirsty for water because _______.
A．we don’t have enough fresh waterB．a(chǎn) lot of water goes into sewer systems
C．only 70% of the earth’s surface is waterD．sea water is widely used rather than fresh water
小題2:From this passage, we know acid rain _______.
A．is only bad for living thingsB．is not bad for buildings and factories
C．can be produced in factoriesD．is bad for people, animals, plants and buildings
小題3:One difficult way we can solve the problem is to _______.
A．use the water with salt in itB．remove the salt from sea water
C．get water from undergroundD．reuse the water in cities
小題4:What is the best title for this passage?
A．Fresh water and sea waterB．A thirsty country
C．The importance of waterD．The world’s water problem

查看答案和解析>>

科目：初中英語 來源：不詳 題型：閱讀理解

Reading is very important. World Book Day falls on April 23 every year. It encourages people, especially teenagers, to discover the pleasure of reading. It is also the day to honor (尊敬) great writers.
Many countries celebrate (慶祝) World Book Day. On that day, millions of school children can buy books at a much lower price than usual in any bookstore in England. It has been done every year since 1998. World Book Day is also celebrated in China. Wen Jiabao, Premier of China, is an avid reader. He does lots of reading every day though he is very busy. On World Book Day 2009, he called on (號召) people to do more reading. Wen suggested that young people should spend more time reading. “Books can not change the world, but people can change the world by changing themselves through reading,” he said.
Reading helps us become more knowledgeable and smarter. Reading helps us to follow the latest developments of science and technology (技術(shù)). Reading gives us information about other cultures and places in the world. Reading is also one of the most important ways to learn a foreign language like English. We all know that it is difficult to learn everything in the classroom, for example, the ways English people are living and working today can be learnt by reading.
Books, magazines, newspapers and other kinds of reading materials can help us to know more about the outside world. Therefore, it is necessary for us to spend time reading every day.
小題1:When is World Book Day?   
A．August 8 every year. B．March 12 every year.
C．April 23 every year.D．June 6 every year.
小題2:An avid reader is a person who __________.
A．loves readingB．never readsC．does some readingD．hates reading
小題3:World Book Day was set up in order to encourage people to __________.
A．learn foreign languagesB．do more reading
C．buy more booksD．know more about science
小題4:According to the passage, reading can help people in many ways EXCEPT _____.
A．learning English betterB．knowing more about cultures
C．improving your healthD．knowing more about the outside world
小題5:What’s the best title for the article?
A．World Book Day in England.
B．Suggestions on Reading.
C．World Book Day in China.
D．World Book Day and the Advantages of Reading.

查看答案和解析>>

科目：初中英語 來源：不詳 題型：完形填空

When I was 18 years old, one morning, my father told me to drive him into a town, about 40 miles away. I had just learned to 36，so I agreed with pleasure. When we came to the town, something was wrong with the car. Then I took the car to a nearby garage to have it  37 and promised to pick Dad up at 4 pm. Because I had a few hours to spend, I decided to go to the  38 .However I became   39 interested in the film that I forgot the time. When the last film finished, it was 6 o’clock.
I was afraid Dad would be  40 and never let me drive again, so I drove back quickly to meet Dad and made an excuse(借口) 41 my being late. I’ll never forget the cry he gave me: “I’m disappointed that I feel you have to tell a lie to me, Jack. I’m angry, not with  42 but with myself. I have failed  43 I’ve brought up a son who can not even tell the truth to his own father. I’m going to walk home now and think seriously about  44 I have done wrong all these years.” 
Dad began  45 along the road. I begged(乞求)all the way, telling him how I drove behind him for 40 miles, at a speed of 5 miles an hour. It was the most unforgettable lesson. I have never told a lie to him ever since.
小題1:
A．drive B．work C．live D．travel
小題2:
A．made B．repaired C．waited D．parked
小題3:
A．concert B．bookstore C．shop D．cinema
小題4:
A．very B．tooC．so D．fairly
小題5:
A．excited B．a(chǎn)ngry C．disappointed D．sad
小題6:
A．a(chǎn)t B．to C．for D．with
小題7:
A．me B．it C．you D．him
小題8:
A．so B．because C．a(chǎn)fter D．before
小題9:
A．where B．when C．whyD．how
小題10:
A．running B．driving C．crying D．walking

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) 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>>

科目：初中英語 來源：不詳 題型：完形填空

Mosquitoes(蚊子)can be seen everywhere all over the world, especially in summer. And there are more than 2,500 kinds of them.
__43_likes the mosquito, but the mosquito may like you. She thinks your blood is delicious. She? Yes, she. It’s true that the male(雄性)mosquito doesn’t bite(咬)and only the female mosquito bites because she   44  blood(血液)to lay eggs. She is always   45  things or people she wants to bite. If she likes what she finds, she will bite. But if she doesn’t like your blood, she   46 to someone else for more delicious blood. Next time a mosquito bites you, just remember you’re different from others.
If the mosquito likes you, she will land on your body   47  letting you know. She bites you   48  quickly and quietly that you may feel nothing. After she bites, you will have an itch(癢)on your body because she puts something from her mouth together with your blood. By the time the itch begins, she has   49  .
And then what happens? Well, after her delicious   50  ,it’s dark. The mosquito feels   51 . She just wants to find a place to have a good rest. There, on a leaf or a wall, she begins to lay eggs,   52  eggs.
小題1:A.Everyone               B. No one              C. Someone
小題2:A.needs                  B. need                C. want
小題3:A.finding                 B. wants               C. looking for
小題4:A.will turn                B. turns to             C. turn
小題5:A.with                   B. without              C. after
小題6:A.so                     B. such                C. very
小題7:A.flies away               B. flew away           C. flown away
小題8:A.breakfast               B. dinner              C. lunch
小題9:A.tiring                  B. tired                 C. relaxing
小題10:A.3 hundreds              B. hundred of           C. hundreds of

查看答案和解析>>

同步練習(xí)冊答案