Is your schoolbag too heavy? The e-schoolbag will help you. It is said that e-sc
题型：不详难度：来源：
Is your schoolbag too heavy? The e-schoolbag will help you. It is said that e-schoolbags are going to be brought into 43 in Chinese middle schools soon.
Heavy schoolbags have been a serious 44 for a long time. But the e-schoolbag will 45 . An e-schoolbag is 46 lighter than a usual schoolbag. Perhaps, the e-schoolbag should be 47 an e-textbook. It is a small computer for students. It is as 48 as a usual book, 49 it can still have all the things for study, such as textbooks, exercise books and so on which can be made 50 chips(芯片) like stamps. The students can read the text page by page on the screen, take notes, or even send e-mails to their teachers. They only need to 51 the right chip into the e-schoolbag. Then they can use it.
Some people say 52 e-textbooks can be easily broken, while others say it is not good for eyes. But only time will tell.
| 小题1: | | A．use | B．useful | C．used | D．to use |
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| 小题2: | | A．idea | B．problem | C．question | D．thought |
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| 小题3: | | A．work it out | B．work out it | C．work out | D．work them out |
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| 小题5: | | A．call | B．calls | C．called | D．calling |
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| 小题6: | | A．small | B．smaller | C．smallest | D．most small |
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答案
小题1:A
小题2:B
小题3:A
小题4:B
小题5:C
小题6:A
小题7:A
小题8:A
小题9:D
小题10:C |
解析
小题1:into 为介词，后接名词，故选A
小题2:根据上下文的意思可知答案为B
小题3:因为前文是一个问题，故用it，work …out 表示将….解决，为动词+adv构成的词组，其后要想接宾语的话，一种是名词放在中间或后面都可以，另一种是人称代词的宾格的情况，要位于二者之间，故选A
小题4:只有much能修饰形容词比较级，故选B
小题5:should +be+动词的过去分词，表示被动语态，故选C
小题6:as….as其中间接形容词或副词原级，故选A
小题7:根据前后文的内容可知答案为A
小题8:be made into 表示被制成….东西，故选A
小题9:put….into表示将….放进为固定搭配，故选D
小题10:本题可知的，是that 引导的是宾语从句。 |
举一反三
More than 50,000,000 people live in the rainforests of the world and most of them do not hurt the forest they live in. They eat the fruits that grow on the forest trees, but they do not cut them down. They kill some animals to eat, but they do not destroy them.
When we cut down the rainforests, we destroy these forest people, too. In 1900, there were 1,000,000 forest people in the Amazon forest. In 1980, there were only 200,000.
The Yanomami live along the rivers of the rainforest in the north of Brazil. They have lived in the rainforest for about 10,000 years and they use more than 2,000 different plants for food and for medicine. But in 1988, someone found gold in their forest, and suddenly 45,000 people came to the forest and began looking for gold. They cut down the forest to make roads. They made more than a hundred airports. The Yanomami people lost land and food. Many died because new diseases came to the forest with the strangers.
The Yanomami people tried to save their forest, because it was their home. But the people who wanted gold were stronger.
Many forest people try to save their forests. Chico Mendes was famous in Brazil because he wanted to keep the forest for his people. “I want the Amazon forest to help all of us-forest people Brazil, and all the Earth,” he said. A few months later, in December 1988, people who wanted to cut down the forest killed Chico Mendes.
In Borneo, people were cutting down the forest of the Penan people to sell the wood. The Penan people tried to save their rainforest. They made blockades across the roads into the forest. In 1987, they closed fifteen roads for eight months. No one cut down any trees during that time.
In Panama, the Kuna people saved their forest. They made a forest park which tourists pay to visit.
The Gavioes people of Brazil use the forest, but they protect it as well. They find and sell the Brazil nuts(坚果) which grow on the forest trees.
小题1:The number of the people living in the Amazon forest in 1980 was _______ of that in1900.| A．half | B．one-third | C．two-fifths | D．one-fifth |
小题2:The people who _______ have destroyed the rainforest of the Yanomami. | A．pick fruits and kill animals to eat | | B．use plants for food and medicine | | C．have lived there for about ten thousand years | | D．made the roads and the airports |
小题3:Those people built roads and airports in order to ________.| A．carry away the gold conveniently | | B．make people there live a better life | | C．stop spreading the new diseases | | D．develop the tourism(旅游业) there |
小题4:We can infer the underlined word blockades probably means:小题5: From the passage, we learn that _________.| A．we need wood to build houses, so we have to cut down trees | | B．the rainforest people have done something to protect their home | | C．to humans, gold is more important than trees | | D．we mustn’t cut down any trees or kill any animals |
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Electric bicycles which run on battery-operated (电瓶) motors are winning over riders of ordinary bikes 41 their speed, quality and environmental advantage.
They were first 42 on 1980s in China, but the selling was not very good. Today, thanks 43 improvements on battery quality, the electric bikes sell well. There are now more than 100 electric bicycle producers in China and 26 million such bicycles were produced in 2011. Japan is another large 44 of such bicycles in the world with a total production reaching 381,721in 2010.
45 China is one of the largest producers of electric bicycles in the world, the 46 of its producers with mass production (大批量生产) is actually small.
Electric bicycles are still 47 in China. Time is needed for people to become familiar with them and accept them. Each bike’s price of between 2,000 yuan (US $318) and 3,000 yuan (US $477) is still 48 for ordinary citizens (民众). Although such bikes are quick, safe and 49 to operate, their batteries still have shortcomings (不足). They weigh more than 10 kilograms; their service life is 50 two years and they 51 400 yuan each.
There were more than 450 million bikes in China in 2006. If just one percent of all these bikes are replaced by electric 52 , the market will be very large. And 53 the battery is further improved and the price is 54 , many of us will not be able to keep back from 55 the latest electric bikes
| 小题1: | | A．because of | B．because | C．towards | D．at |
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| 小题2: | | A．build | B．built | C．building | D．to build |
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| 小题4: | | A．producer | B．production | C．produce | D．to produce |
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| 小题5: | | A．But | B．If | C．Although | D．When |
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| 小题6: | | A．buyer | B．number | C．price | D．owner |
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| 小题8: | | A．small | B．large | C．expensive | D．high |
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| 小题9: | | A．easy | B．difficult | C．hard | D．easily |
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| 小题10: | | A．other than | B．more than | C．over | D．less than |
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| 小题11: | | A．spend | B．cost | C．take | D．make |
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| 小题13: | | A．where | B．unless | C．whether | D．if |
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| 小题14: | | A．increased | B．raised | C．reduced | D．lifted |
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| 小题15: | | A．buying | B．brought | C．to buy | D．buy |
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Some students cheat(作弊) because they’re busy or lazy and they want to get good grades without 43 the time studying. Other students might feel that they can’t pass the test without cheating. Even when there seems to be a “good reason” for cheating, it isn’t a good 44 .
A student who thinks cheating is the only way to pass a test 45 to talk with the teacher and his or her parents so they can find some better ways together. Talking about these problems and 46 them out will help feel better than cheating.
If a student gets 47 cheating, the teacher may give a “zero” on the test, send him or her to the head teacher’s office, and call his or her parents. Worse than the bad grade may be the feeling of having disappointed those people, 48 parents and teachers. A parent may worry that you are not an 49 person and a teacher might watch you more 50 the next time you’re taking a test.
There are plenty of reasons why a kid shouldn’t cheat, but some students have already cheated. If that’s you, it’s 51 too late to stop cheating. Cheating can become a habit, but a student is always able to act better and make better 52 . It might help to talk the problem over with a parent, teacher, or friend.
| 小题1: | | A．taking | B．spending | C．costing | D．using |
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| 小题2: | | A．idea | B．purpose | C．custom | D．conclusion |
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| 小题3: | | A．decides | B．hopes | C．refuses | D．needs |
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| 小题4: | | A．breaking | B．dreaming | C．missing | D．working |
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| 小题5: | | A．caught | B．offered | C．appeared | D．suggested |
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| 小题6: | | A．and | B．besides | C．like | D．among |
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| 小题7: | | A．outside | B．advantageous | C．interesting | D．honest |
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| 小题8: | | A．closely | B．bravely | C．certainly | D．hardly |
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| 小题9: | | A．always | B．never | C．once | D．neither |
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| 小题10: | | A．education | B．decisions | C．challenges | D．risks |
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What is the best way to study? This is a very important question. Some Chinese students often 31 very hard for long hours. It is a 32 habit, but it is not a better way to study. An efficient(讲效率的) student must 33 enough sleep, enough food and enough rest. Every week you 34 to go out for a walk or visit some friends or some nice places. It"s good 35 your study. When you return to your studies, you"ll find yourself 36 than before and you"ll learn more.
Maybe we can 37 that learning English is 38 taking Chinese medicine. We don"t mean that it"s bitter (苦的). We mean that like Chinese medicine, the efficiency of your study 39 slowly but surely. 40 slowly but surely every day and effects will come just like Chinese medicine.
| 小题1: | | A．play | B．study | C．sleep | D．think |
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| 小题2: | | A．best | B．better | C．good | D．bad |
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| 小题6: | | A．weaker | B．stronger | C．fatter | D．thinner |
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| 小题9: | | A．returns | B．comes | C．gives | D．gets |
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| 小题10: | | A．Sleep | B．Know | C．Learn | D．Play |
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People are busy working every day, so they do not have enough time to do exercises. As a result, many people become too fat or too thin. To keep our bodies healthy, we have to do exercises every day.
There are many kinds of exercises. Bending (弯腰) and stretching (伸展) helps us move easily. Before we play ball games or swim, it is better for us to do bending and stretching exercises first. This kind of exercise is sometimes called warm-up exercise. Running is also a good exercise. If we cannot run fast, we can Jog. Jogging means running slowly. Again, before we run or jog, we must do warm-up exercises. Also, we should not run or jog in busy streets. The air there is often dirty. Some people like weight lifting (举重)because it can make their bodies strong. Also, we need to do some warm-up exercises before weight lifting.
How to do ____1_____.
| Why do people need to do exercises?
| People are busy _2_____ every day. Many people are too fat or too __3____. Doing exercises every day can keep us __4_____.
| Different ____5___ of exercises.
| Bending and stretching helps us _6_____ easily, sometimes we call it ____7_____ exercise; ___8____ is a good exercise , too; We can ____9__ if we can’t run fast; Weight lifting can make our bodies _____10___.
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