One day somebody will discover evidence for the existence of aliens．Evidence forthe existence of aliens will be discovered one day．题目和参考答案——青夏教育精英家教网—

题目内容

3．One day somebody will discover evidence for the existence of aliens．
Evidence forthe existence of aliens will be discovered one day．

分析有一天，有人会发现外星人存在的证据．
外星人存在的证据有一天会被发现．

解答答案：Evidence for the existence of aliens will be discovered one day．
通过第二句可以发现evidence做了主语，需用被动句来表示，一般将来时被动语态为will be+done．

点评考查句型转换．在变化句式时注意主动和被动的灵活转换．

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14．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处错误，每句中最多有两处．错误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（Λ），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．
My dream is to become a school teacher in the future．In fact，I had the dream of becoming a teacher since my childhood．In my opinion，without teachers，no society could make progresses．There is no doubt whether teachers play an important role in children growth．Not only do teachers pass on knowledge for children，but they also teach children how to behave themselves．Comparing with other jobs，teaching is hard and the pay is lower．And to me，what great fun it is to be with children!They make me to feel young forever because I'll study harder and try my best to realize my dream．

11．It was in a shop nearby that I bought this dress．

18．下面短文中有10处语言错误，请在有错误的地方增加、删除或修改某个单词．
增加：在缺词处加一个漏词符号【∧】，并在其下面写上该加的词．
删除：把多余的词用斜线【﹨】划掉．
修改：在错的词下划一横线，并在该词下面写上修改后的词．
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．
Dear editor，
My name is called Zhang Hong．I am a middle school student．When I go to the school every day，I can see a lot of sellers outside around our school walls，sell vegetables，fruits，fish，meat and so on．Some even make dishes in the opening air．
They often shout at the top of their voices in order draw the passers-by's attention．We could hear the noises in the classroom and cannot concentrate on our lessons．Beside，they also make the streets dirt，smelly and crowded．What a shame!How we want to get the situation improved and have our lessons in a quiet place!That's how I write to you for help!

8．The man ________there is our headmaster．Would you like to go over and say hello to him？（　　）

15．After _______ the luggage at the railway station，we left for the exhibition in a taxi．（　　）

12．I was telling my boy Sonny the story of the hare and the tortoise．At the end I said，"Son，remember：Be slow and steady（61）and you will win the race．Don't you think there's something to learn （62）from the tortoise？"
Sonny opened his eyes wide，"Do you mean next time when I'm entering for the 60-metre race I should wish that Billy，Tony and Sandy would all fall asleep halfway？"I was （63）shocked（shock），"But the tortoise didn't wish that the hare would fall asleep!"
"He must have wished that，"Sonny said．"Otherwise how could he be so foolish as to race with the hare？He knew very （64）well （good） the hare ran a hundred times faster than he （65）himself （him） did．"
"He didn't have such （66）a wish，"I insisted．"He won the race by perseverance and by pushing on（67）steadily （steady）．"
Sonny（68）thought （think） for a while．"That's a lie，"he said．"He won it because he was lucky．If the hare hadn't happened（69）to fall （fall） asleep，the tortoise would never have won the race．He could be as steady as you like，but he'd never have won the race．That's for sure．"
I gave up．Today's children are not like（70）what we used to be．

6．Organic food，once considered something that only health fanatics desired，is now a regular feature at most supermarkets．And that has created a bit of a dilemma．On the one hand，you have a conventionally grown apple．On the other，you have one that's organic．Both apples are firm，shiny and red．Both provide vitamins and fiber，and both are free of fat，sodium and cholesterol．
Conventionally grown food generally costs less，but is organic food a better choice？The advantages claimed for such foods over conventionally grown and sold food products are now being debated on a large scale．Supporters of organic foods-a term whose meaning varies greatly-are frequently telling the world that such products are safer and more nutritious than others．
The growing interest of consumers in the safety and nutritional quality of daily foods is a welcome development．However，much of this interest has been aroused by sweeping claims that the conventional food supply is unsafe or inadequate in meeting nutritional needs．
Almost daily，the public is surrounded by claims for"no-aging"diets，new vitamins and other wonder foods．There are numerous unsubstantiated reports that natural vitamins are superior to man-made ones，that fertilized eggs are nutritionally superior to unfertilized eggs，that untreated grains are better than those treated with insect spray and the like．
Although most of these claims are not supported by scientific evidence，large amounts of written material about the benefits of organic foods makes it difficult for people to separate fact from fiction．As a result，claims that eating a diet consisting of organically grown foods prevents or cures disease or provides other benefits to health have become widely advertised and form the basis for people's opinion．
One thing that most organically grown food products seem to have in common is that they cost more than conventionally grown foods．But in many cases consumers are misled if they believe organic foods can maintain health and provide better nutritional quality than conventionally grown foods．So there is real cause for concern if consumers，particularly those with limited incomes，distrust the conventional food supply and buy only expensive organic foods instead．

41．According to Paragraph 2，which of the following statements about organic food is true？A
A．It has no agreed definition．
B．It is popular among producers．
C．It is accepted by most nutritionists．
D．It hasn't been used until recent years．
42．In Paragraph 4，treated grains are examples ofB．
A．organic food B．conventionally grown food
C．expensive food D．healthier food
43．It can be inferred from the passage thatC．
A．organic foods are actually less nutritious than conventionally grown foods
B．people cannot separate fact from fiction because of the TV advertisements
C．organic foods cost more but are not necessarily better than conventionally grown foods
D．most doctors believe that organic foods prevent disease or provide other benefits to health
44．According to the passage，many consumers are attracted by organic foods because theyB．
A．have carefully researched the products
B．value food safety and nutrition
C．expect to save some money
D．want to try something new
45．What is the author's attitude toward the claims of organic foods？D
A．Enthusiastic． B．Supportive． C．Uninterested． D．Doubtful．

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