精英家教网 > 初中英语 > 题目详情
It’s very important that we all recycle (再利用). In nature, everything ___26___ again. For example, when an animal dies, it becomes ___27____ animal’s food. Nothing is wasted. But humans have created things like plastic bags ___28___ can’t be broken down by nature. Our rubbish kills animals and __29___ water and soil. ___30___ we continue making too much rubbish, the problem will only get worse. If nature can’t reuse the rubbish, we must recycle __31__.
We should clean up the rubbish we’ve made because nature can’t.
Recycling is also the right thing to do for another reason. The earth is rich in natural materials like water and trees, __32 __ these materials are not endless. We use up our natural materials much _ _33 __ than the earth is able to reproduce them. For example, each year we cut __34 __ more that 6,000 square miles of forest. But it takes an average of 25 years for a new tree __35__.
Recycling can help us save the earth, so let’s take action right now.
小题1:
A.useB.usingC.is usedD.used
小题2:
A.anotherB.otherC.othersD.the other
小题3:
A.whoB.whichC.howD.where
小题4:
A.pollutesB.pollutedC.pollutingD.is polluted
小题5:
A.WhenB.WhetherC.WhyD.If
小题6:
A.themB.theirC.itD.itself
小题7:
A.butB.soC.andD.or
小题8:
A.fastlyB.fastC.tasterD.fastest
小题9:
A.outB.downC.inD.up
小题10:
A.growsB.for growingC.growingD.to grow

小题1:C
小题2:A
小题3:B
小题4:A
小题5:D
小题6:C
小题7:A
小题8:C
小题9:B
小题10:D
短文大意:这篇短文主要讲述了人类活动对自然环境造成了那些伤害,并详细分析了我们为什么要保护环境.
小题1:考察语态.联系前一句描述,可知此处指的是在将来,每件东西都会被再次利用.结合语境可知本句主语是动作对象,故用被动语态,选C.
小题2:词义辨析. A.多个中的另一个;B. 其他的,另外的,通常和the一起用;C.其他人;D.两个中的另一个.结合语境可知此处指的是它的尸体变成了其他动物的食物.此处指的是多个中的另一个,故选A.
小题3:考察定语从句.本句先行词plastic bags 为下文定语从句的逻辑主语,指物,故引导词用that或者which,结合所给选项,可知选B.
小题4:考察时态.句意:我们的垃圾杀死动物,污染水源和土地.结合语境可知本句描述的是可观性的动作,故用一般现在时态,选A.
小题5:考察连词.联系上下文,可知前后是条件关系,故选D,如果我们继续制造太多的垃圾.
小题6:考察代词.结合于可知此处代词指代的是前文提到的the rubbish,抽象名词,不可数,故人称代词用单数,选C,它.
小题7:考察连词.联系上下文,可知前后是转折关系,故选A,但是这些材料不是取之不尽的.
小题8:考察比较级.联系下文than the earth is able to reproduce them.可知此处指的是我们用完这些天然材料比地球能生产他们快得多.故选C,更快地.
小题9:考察短语cut down消减,砍到.联系下文,可知此处指的是我们每年砍到超过6000平方千米的森林.故选B.
小题10:结合语境可知此处指的是这些树木长大.make后接带to的不定式做宾语补足语,结合语境可知选D.
练习册系列答案
相关习题

科目:初中英语 来源:不详 题型:阅读理解


People in Australia love koalas and take care of them. They have set up places for them to live safely. No one can kill them for their pretty fur(毛皮). When a koala is born, he has no fur. And he is not as big as your little toe(脚趾)! The mother koala has a pocket in the front of her body. The baby goes into this warm pocket. There he stays for six months. The koala could not live without a special kind of tree. The tree gives him both his home and his food. For most of the day the koala sleeps in the tree. At night the koala looks for food. He may go miles to find it. He likes only the bark and the leaves of the tree. He eats nothing else. And he eats more than two pounds each night!How lovely the koalas really are!
小题1:People in Australia_________.                                                                   
A.keep koalas in their homes
B.put koalas in the tree
C.set up places for koalas to live safely
D.raise baby koalas in their pockets
小题2:After he is born, the baby koala lives in his mother' s pocket _________.                     
A.for six daysB.for six months
C.for a nightD.all his life
小题3:The underlined words “bark” may means ________.                          
A.树皮B.花朵C.树干D.树枝
小题4:Koalas cannot live without a special kind of tree because ____.                          
A.they have to keep cool under the tree
B.they eat the fruit on the tree
C.they stay in the tree all the time
D.they live in the tree and get food from it
小题5:What is the text mainly about?                                                                
A.Lovely koalas in Australia.
B.How people in Australia protect koalas.
C.Koalas cannot live without a special kind of tree.
D.The way mother koalas take care of their babies.

查看答案和解析>>

科目:初中英语 来源:不详 题型:阅读理解

Your daughter has finally reached the age of 18, and you think perhaps your job will finally get a little easier. That could be wrong thinking - as the parent of any 18-year-old will tell you.  Learning to cope with an ungrateful 18-year-old daughter takes patience, understanding and time.
_______ When she was a little girl, she wanted you to be involved(参和) in everything of her life from her daily activities to her friends. This is' no longer the case. She's a grown woman who needs her own personal life. Comment(评论) on her choices only when asked to do so - especially if you want to say no to her.
Allow her to make mistakes. No parent wants to see his or her child fall, but the days of protecting her all the time are at an end. Unless(除非) you see a train coming, let her fall when she makes poor choices. It will enable her to grow past the ungrateful "know it all" stage.
Encourage dialogue whenever you can, rather than planning talks. She's more likely to open up to you when talking over something trivial (琐碎的). Anytime she wants to talk, become a willing listener in the conversation. You never know when a deeper, more important conversation will develop.
小题1:What does the underlined phrase "cope with" mean?
A.walk withB.go withC.talk withD.deal with
小题2:Which sentence is best to put into the blank in the second paragraph?
A.Never give your opinions to her.
B.Give her the space she asks for.
C.Never take part in her activities.
D.Always say yes to her.
小题3:We can learn that parents_______ from the third paragraph.
A.can't protect their children every minute
B.sometimes make mistakes
C.should let their children fall as often as possible
D.shouldn't allow their children to take the train alone
小题4:The passage is written for_______.
A.daughtersB.studentsC.parentsD.females

查看答案和解析>>

科目:初中英语 来源:不详 题型:阅读理解

Many children think mobile phones are cool. They come in fun colors and let you talk with friends anytime and anywhere.
In the U.S., more than 90 million people use mobile phones. Many of these people are children. For children, mobile phones are more than phone calls. They are fashionable.
Most mobile phone users don’t think about the health problems caused(引起) by mobile phones. Some scientists say that mobile phones give off radiation(辐射) that might be bad for the users. One newest study shows that mobile phone radiation might raise(增加) a person’s chance of getting some kinds of cancer(癌症). Other scientists say mobile phones don’t’ threaten people’s health. They say that they have not found any link(联系) between phone use and cancer.
Scientists say that people can protect (保护) themselves from mobile phone radiation. One way is to use a headset(耳机). Or people can make shorter call.
小题1:Many children like mobile phones because they think mobile phones are _________.
A.coolB.smallC.cheapD.their toys
小题2:Many of the mobile phone users in the U.S. are ___________.
A.girlsB.boysC.scientistsD.children
小题3:Some scientists think mobile phones aren’t _________ for users health. They causes some kinds of cancer
A.badB.goodC.wrong D.helpful
小题4:The underlined word “threaten” in the passage means ____________.
A.威胁.B.担心C.治疗D.证实
小题5:What should people do to protect themselves from mobile phone radiation?
A.Make longer callsB.Use a headsetC.Make shorter calls D.Both B and C

查看答案和解析>>

科目:初中英语 来源:不详 题型:阅读理解

Every year many young people leave school for a few weeks or months and enjoy an unusual type of educational program. They learn new skills by living in a different country and doing unusual jobs. There are several organizations. They help students to find the experience they are looking for. The table below shows a few possibilities for students.

One interesting possibility is helping elephants in Thailand. Most people think o elephants as animals in zoos. In fact, many elephants in Thailand are no longer kept in cages. Now, hundreds of them are homeless. They don’t have owners to care for them. Although they may look well, they are often in poor health and don’t have enough to eat.
One centre in Thailand cares for these elephants. It gives them a safe and natural living space. When they  are at the centre, they stay in a building but are free to walk around. Students come from all over the world to help here. The student helpers work with the elephant keepers. These keepers train the students in caring for the elephants. In the morning, they go to the forest together and lead the elephants to the centre. They clean them and give them food. In the afternoon, they take the animals back into the forest for the night. Helping at the center is interesting and the young people learn a lot.
小题1:Which country can you choose if you want to prepare yourself for a medical career?
A.IndiaB.GhanaC.ThailandD.New Zealand
小题2:Which job might be suitable for the students who love children and arts?
A.Teaching young childrenB.Health care work
C.Saving elephantsD.Teaching Chinese
小题3:What does the underlined word “they” in the last paragraph probably refer to?
A.The keepersB.The doctors
C.The studentsD.The elephants
小题4:What does the writer think of the unusual educational program?
A.It is amazingB.It is boring
C.It is helpfulD.It is expensive

查看答案和解析>>

科目:初中英语 来源:不详 题型:阅读理解

阅读下列短文,根据短文中的信息完成文后表格。在答题卡标有题号的横线上,写出空缺处所填单词的正确形式。(每空一词)
In classroom, your teachers will talk about topics that you are studying. The information they provide will be important for you to know when you take tests. So you must be able to take good written notes from what your teachers say.
Here are the three stages(阶段) of taking notes and what you should do during each stage.
Before Class
Review your notes you have taken before you come to class. This will be good for remembering what was covered. Get you ready to understand new information your teacher will provide.
During Class
Keep your attention on what your teacher is saying and “the signal words” that tell you what your teacher is going to say and it is important to write in your notes. Examples of signal words are “The most important point…” and “Remember that…”. Be sure to include in your notes information that your teacher repeats or writes on the blackboard. Write quickly so that you can include all the important information in your notes. Do this by writing abbreviations such as med for medicine, using symbols such as % for percent, and writing short sentences.
After Class
Rewrite your notes to make them more complete and accurate(准确的) by changing abbreviations into whole words, symbols into words, and shortened sentences into longer sentences. Use them to answer your questions. If necessary, ask your teacher for help.
Taking notes
小题1:
The information that is   小题2:  by the teachers about studying topics is useful for your tests, so it is necessary for you to learn take good notes.
Stages
小题3:  Class
Review the notes you have taken to  小题4: what was covered.
 小题5: to understand new information.
During Class
 小题6: to your teacher carefully.
Be sure to  小题7: the important points.
Write them down   小题8:  .
After Class
Make your notes more complete and accurate to  小题9: your questions.
Ask for your  小题10: help.
 

查看答案和解析>>

科目:初中英语 来源:不详 题型:阅读理解

Everything that humans hear is in the form of waves (波).Just as the eye sees light wares in the form of colors, the ear and the eye Curs these different waves into signals that the brain (大脑) can make sense of.
The ears and brain have an Amazing amities to recognize(识别)particular sounds. For example, a mother often can tell when her baby is crying even if there are other crying babies in the same room. This is because the sound of her baby’s cry has special meaning to her and the brain has recorded is importance.
The ability to recognize sounds improves with experiences. As the brain receives information about sounds from day to day, it stores the information in its memory. When the brain hears new sounds, it gives meaning to them based on the information already in the memory. This is why certain words or songs can make a person happy. Often it is not the words or songs themselves that cause this feeling. The sounds are connected to happy memories for that person.
After hearing process controlled by the brain is to decide where a sound is coming from. One ear is usually closer to the source (来源) of a sound than the other ear is. Sound waves are stronger when they reach the ear that is closer. They also reach the closer ear first. The brain recognizes these differences and uses them to decide the location of the source of the sound.
小题1:Which of the following shows the normal hearing process of a mother hearing her baby crying?
a. The ears receive the sound waves.
b. The mother recognizes her baby’s cry.
c. The ears turn the sound waves into signals.
d. The baby’s cry ravels in the form of sound waves
e. The brain connects the signals to the information in me memory.
A.d-a-c-b-eB.d-a-c-e-bC.a-d-c-b-eD.a-d-c-e-b
小题2: Certain words or songs can change tarpon’s moods mainly because of his         .
A.lifestyle B.personalityC.experiences D.hobbies
小题3:According to the last paragraph, It will be the most difficult for a person who has lost the hearing in one ear to tell         .
A.where the source of a sound isB.how loud a sound is
C.when a sound starts to appearD.what makes a sound
小题4:What is the best title for this passage?
A.Human Brain’s Amazing Facts
B.Human Hearing Characteristics
C.How to improve Hearing
D.How Do Humans Hear

查看答案和解析>>

科目:初中英语 来源:不详 题型:阅读理解

Chuck Wall teaches management and human relations at Bakersfield College. He walked into class one day and told his students that their homework was to perform one act of random(任意的) kindness. His students did not understand the homework and didn’t know what to do, but the professor would not answer their questions. He encouraged his students to work it out for themselves.
One week later, the students entered the classroom excited to share their stories. One student told of giving away blankets to the homeless. Another reported on helping a dog to find its owner, and another student had been trying to find a long, lost friend. Students were energized (给予活力) by the homework assignment and wanted other people to be kind too. With the support of local businesses, the students made stickers to put on cars that invited people to do something kind for others. They sold the stickers and decided to donate the money to a center for the blind---not surprising as Professor Wall is blind.
Since then, similar kindness activities have been started in schools around the world. Many schools organize a Random Acts of Kindness Week, around November 13th, to celebrate World Kindness Day. Some schools use each day of Random Acts of Kindness Week to perform a different kind act, such as making a new friend, helping someone, doing community service, or raising money for a charity. Students learn to consider other people and thank about how small actions can make the world a better place.
小题1:The professor’s homework was to ask his students _________.
A.to write about kindness.
B.to be kind to strangers
C.to spend time helping other
D.to go out to raise money
小题2:We learn from the passage that ________.
A.Chuck’s students are not clever enough
B.the students didn’t do Chuck’s homework
C.Chuck Wall is an unusual teacher
D.no students enjoyed Chuck’s homework
小题3:It is certain that _________.
A.the students got good grades in Chuck’s class
B.kindness activities are not widely accepted
C.Chuck Wall was not good at designing homework
D.the students only helped people they knew
小题4:In kindness activities students learn _________.
A.to deal with difficult things
B.to do great things every day
C.to know about the world
D.to consider other people
小题5:Which is the best title of the passage?
A.Learning Kind ThingsB.Teaching Kindness
C.World Kindness DayD.Bakersfield College

查看答案和解析>>

科目:初中英语 来源:不详 题型:阅读理解

A kind of little cars may some day take the place of today’s cars. If everyone drives such cars in the future,there will be less pollution from the cars. There will also be more space for parking cars in cities,and the streets will be less crowded. Three such cars can park in the space now needed for one car of the usual size.
The little cars will cost much less to own and to drive. Driving will be safer,too,as these little cars can go only 65 kilometers an hour. The cars of the future will be fine for getting around a city,but they will not be useful for long trips. Little cars will go 450 kilometers before needing to stop for more gas(汽油).
If big cars are still used along with the small ones,two sets of roads will be needed in the future. Some roads will be used for the big,quick cars and other roads will be needed for the slower,smaller ones.
小题1:There is much pollution from the cars today because________.
A.people drive big carsB.the cars go 65 kilometers an hour
C.people drive small carsD.the cars can go 450 kilometers an hour
小题2:The usual size of cars today are________that of future cars.
A.smaller thanB.the same asC.three times as large asD.a little larger than
小题3:We can learn from the passage that________.
A.big cars cost less to own and to drive
B.the cars of the future will be much smaller than today’s cars
C.big cars are not useful for long trips
D.small cars are faster than big ones
小题4:The street will be less crowded in the future because________.
A.there will be fewer carsB.there will be fewer people in the street
C.driving future cars will be safeD.future cars will be much smaller
小题5:Two sets of roads may be needed in the future because________.
A.there will be too many cars in the future
B.more and more people will get around a city
C.big cars will be used along with the small ones
D.it looks more beautiful to have two sets of roads

查看答案和解析>>

同步练习册答案