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假定英语课上老师要求同桌之间交换修改作文,请你修改你同桌写的以下作文。文中共有1...

假定英语课上老师要求同桌之间交换修改作文,请你修改你同桌写的以下作文。文中共有10处语言错误,每句中最多有两处。错误仅涉及一个单词的增加、删除或修改。

增加:在缺词处加一个漏字符号(∧),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,并在该词下面写出修改后的词。

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(从第11处起)不计分。

We often think insects to be harmless. This is partly true. Many an insect are harmful. Flies carry diseases. Others insects carry diseases, too. Farmers are at war with insects most the time. Hunger insects kill crops in the fields. Farmers spray the field as to get rid of these insects. Does this means that all insects are harmful? No. Many are of great helpful to man. Bees make honey. With bees and other insects, many trees would have not fruit. Silkworms make silk. Some insects eat other insects that kill fruit trees.

 

harmless--- harmful are--- is Others--- Other most 后加of Hunger--- Hungry 去掉as (或在as前加so) means---mean helpful---help With---Without not---no 【解析】 本文是一篇议论文。文章论述昆虫对我们有益还是有害。我们经常认为昆虫是有害的,但这不完全正确。没有蜜蜂和其他昆虫,许多树就不会有果实。 1.考查形容词。根据后面的This is partly true. Many an insect are harmful.可知,“我们经常认为昆虫是有害的”。故把harmless--- harmful。 2.考查主谓一致。Many a/an +单数可数名词,做主语后面的谓语动词用单数形式,故把are--- is。 3.考查形容词。Other(其他的)修饰可数名词复数,others(其他人或物),故把Others--- Other。 4.考查介词。most of the time在很多时候,故在most 后加of。 5.考查形容词。此处insects(昆虫),形容词修饰名词,hungry(饥饿的),故把Hunger--- Hungry。 6.考查动词不定式做目的状语。句意:农民们在田地里喷洒农药,以清除这些昆虫。此处是动词不定式做目的状语,to do sth./so as to do sth.为了做某事,故去掉as (或在as前加so)。 7.考查一般疑问句。Does this means that all insects are harmful?是一般疑问句,其中Does是助动词,助动词后跟动词原形,故把means---mean。 8.考查名词。此处great是形容词,形容词修饰名词,故把helpful---help。 9.考查介词。句意:根据句意和结合常识可知把With---Without。 10.考查形容词。句意:没有蜜蜂和其他昆虫,许多树就不会有果实。fruit(果实)是名词,形容词修饰名词,故把not---no。
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阅读下面材料,在空白处填入适当的内容(不多于3个单词)或括号内单词的正确形式。

How can we learn and master a foreign language well? In order to know a foreign language thoroughly, four things are necessary. Firstly, we must understand the language when we hear1. spoken. Secondly, we must be able to speak it correctly with confidence and without hesitation. 2. ,we must be able to read the language , and fourthly, we must be able to write it. We must be able to make sentences that are grammatically correct.

There is no easy way to succeed 3.language learning. 4.good memory is of great help, but it is not enough only 5.(memory) rules from a grammar book. It is not much use learning by heart long lists of words and 6.meanings, studying the dictionary and so on. We must learn by using the language. 7.we are satisfied with only a few rules we have memorized, we are not really learning the language. “Learn through use” is a good piece of 8.(advise) for those 9.are studying a new language. Practice is important. We must practise speaking and10.(write) the language whenever we can.

 

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阅读下列句子,根据汉语或首字母提示,在空白处填入一个适当的且形式正确的单词,使句意完整。

1.The method of _____________ ( 减少) the meeting cost has been discussed by us.

2.Everyone must ___________ (遵守 ) traffic regulations when driving. If he doesn’t, he is a victim of road accidents.

3.Now in our life, computers have replaced television as our most popular form of _________ ( 娱乐).

4.A bird was caught in the net, _____________ ( 挣扎) to escape.

5.Each person’s fingerprints are u_____________ , so the police often solve the crime according to the fingerprint.

6.In my class, many students have different a____________ to the study of English.

7.There are many o___________ when we get together to talk about something we are interested in.

8.Although I am in Beijing on business, I have had my gifts d____________for my mother’s birthday.

9.It’s very important for us to learn how to tell the difference between f___________and reality.

10.There has been a close a___________ between the two schools since they were set up.

 

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What can education do on you? Is it important for you? What influence? In our discussion with people on how education can help them succeed in life,a woman remembered the first meeting of an introductory  ___________course about 20 years ago.

The professor  _________ the lecture hall,placed upon his desk a large jar filled with dried beans, and invited the students to  ______ how many beans the jar contained.After ______shouts of wildly wrong guesses the professor smiled a thin,dry smile,announced the _______answer, and went on saying,“You have just  _____ an important lesson about science.That is:Never ____ your own senses”

Twenty years later, the _______ could guess what the professor had in mind.He  _______ himself,perhaps,as inviting his students to start an exciting ________into all unknown world invisible(无形的)to the  _______,which can be discovered only through scientific _______.But the seventeen-year-old girl could not accept or even  _______ the invitation.She was just  _______to understand the world.And she ____________that her firsthand experience could be the __________.The professor, however,said that it was __________. He was taking away her only ____________for knowing and was providing her with no substitute(替代). “I remember feeling small and   __________ ,” the  woman says,“and I did the only thing I could do.I ____________the course that afternoon,and I haven’t gone near science since.”

1.A. art    B. history    C. science    D. math

2.A. searched for    B. looked at    C. got through    D. marched into

3.A. count    B. guess    C. report    D. watch

4.A. warning    B. giving    C. turning away    D. 1istening to

5.A. ready    B. possible    C. correct    D. difficult

6.A. 1earned    B. prepared    C. taught    D. taken

7.A. lose    B. trust    C. sharpen    D. show

8.A. 1ecturer    B. scientist    C. speaker    D. woman

9.A. described    B. respected    C. saw    D. served

10.A. voyage    B. movement    C. change    D. rush

11.A. professor    B. eye    C. knowledge    D. light

12.A. model    B. senses    C. spirit    D. methods

13.A. hear    B. make    C. present    D. refuse

14.A. suggesting    B. beginning    C. pretending    D. waiting

15.A. believed    B. doubted    C. proved    D. explained

16.A. growth    B. strength    C. faith    D. truth

17.A. firm    B. interesting    C. wrong    D. acceptable

18.A. task    B. tool    C. success    D. connection

19.A. cruel    B. proud    C. frightened    D. brave

20.A. dropped    B. started    C. passed    D. missed

 

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In our life most people like green and green is an important color in nature. It is the color of most growing plants. Sometimes, the word green means young, fresh, and growing. 1..

For example, a greenhorn is someone who has no experience, who is new to a situation. In the 15th century, a greenhorn was a young cow or ox whose horns have not yet developed. 2.. By the 18th century, a greenhorn had the meaning it has today ---- a person who is new in a job.

About 100 years ago. Greenhorn was a popular expression in the American west.3.. The greenhorn lacked the skills he would need to live in the hard, rough country.

Someone who has the ability to grow plants well is said to have a green thumb. 4.

A person with green thumb seems to make the plants grow quickly and well. You might say that the woman next door had a green thumb if her garden continues to grow long after your plants have died.

Green is also used to describe the unpleasant emotion, jealousy. The green-eyed monster is not a frightening creature from outer space. It is an expression used about 400 years ago by William Shakespeare in his play “Othello”. 5. A young man may suffer from the green-eyed monster if his girlfriend begins going out with someone else. Or, that green-eyed monster may affect your friend if you get a pay raise and she does not.

A.The plants produced much larger crops.

B.The expression comes from the early 1900s.

C.Sometimes, it describes something that is not yet ripe or finished.

D.Later, it meant a soldier who had not yet had any experience in battle.

E.It was used to describe a man who had just arrived from one of the big cities.

F.It was the result of hard work by agricultural scientists who had green thumbs.

G.It describes the unpleasant feeling a person has when someone has something he wants.

 

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Japanese researchers are genetically changing mosquitoes so that they become carriers of a vaccine (疫苗) that could vaccinate millions for free. The researchers have already genetically changed a mosquito species so that its saliva (唾液) contains a protein that acts as a vaccine against leishmaniasis(利什曼病), a deadly disease that leads to terrible skin problems. The team confirmed that mice bitten by the genetically-engineered mosquito developed an antibody to the disease, meaning they had built up immunity (免疫力).

“You would be vaccinated without even noticing. You wouldn’t need any drug and you wouldn’t need to show up at a fixed place for mass vaccinations,” said Shigeto Yoshida, the associate professor who has led the research. “Repeated bites would only strengthen the immunity.”

Similarly the mosquitoes could be used to help treat malaria (疟疾),   perhaps a decade from now, said the malaria expert.

Nearly one million people die each year from malaria ---- most of them are children ---- mainly in Africa and Asia, according to the World Health Organization. Now a problem is that no effective vaccine exists. “There is a treatment that works, but it is beyond the reach of people who need to worry about food for tomorrow,” Yoshida said.

However, Yoshida expects that the genetically-engineered mosquito will finally help wipe out the deadly disease in the developing world. “Technically speaking, I believe it’s a matter of 10 years or so, but it’s not clear whether society would accept it,” he said.

Another problem is that the genetically-engineered mosquito may still pick up and spread the infected blood of a person who has already caught malaria. Yoshida’s team is hoping it can solve this problem by developing a mosquito species that kills the malaria virus inside its own body.

1.How have scientists turned mosquitoes into carriers of a vaccine?

A. By changing their genes.    B. By killing the virus in their bodies.

C. By letting them bite mice.    D. By injecting vaccines into their bodies.

2.Which of the following is NOT an advantage of using mosquitoes as vaccine carriers?

A. It’s free of charge.    B. It’s convenient.

C. It’s more effective.    D. It’s unnoticeable.

3.What can we infer from the last two paragraphs?

A. People welcome the idea of using mosquitoes to treat malaria.

B. Mosquitoes carrying vaccines may still spread malaria.

C. It is not long before people will use mosquitoes to get rid of malaria.

D. A mosquito can kill the malaria virus inside its own body.

4.The main purpose of the passage is to         .

A. introduce a possible solution to malaria

B. encourage people to use mosquitoes to fight against diseases

C. show that Japan has very advanced technology

D. call on people to help people suffering from malaria in Africa and Asia

 

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