题目内容

17.Our environment isn't as green and beautiful as it should be.There are steel(钢铁)monsters blocking out the sun,blowing out dangerous smoke,and letting out poisonous chemicals into rivers,cars producing harmful waste gas,people throwing out waste in a wrong way and all other kinds of sources that ruin the planet.Facing current environmental problems,people need to do their best to save the earth.
You can see many big garbage dustbins in the streets.They're not there for a show,but for you to drop your waste.We should realize that what we do does count.So next time you get that urge to throw gum or a chocolate package out of the car window,or"accidentally"drop as you walk down the street,ask yourself how much waste you've been contributing to the environment with that bad habit going on for years.
At home,the first thing we can do to protect the environment is avoid letting water run continuously and make sure that taps(水龙头)are not leaky(漏的),which would help greatly in scrimping.Another is to use energy-saving lights,and turn them off before you leave the rooms.It is not only energy-saving,but also cuts down electricity costs.
Recycling is a method to make items reusable.Many things you want to throw out can be made into new products through the reproducing process.Use your imagination to come up with ways on things that you can use again.
Pass the message of simple ways to save the environment on to kids.Starting with kids is a good way of teaching the message early in their lives,in the hope that they can carry it forward as they grow older.
With environmental protection awareness in mind,we can do what we can,for the results are to have a big effect on the planet.As long as we do our part,the world is one small step closer to being saved.
24.In the first paragraph the author uses"steel monsters"to describeC.
A.huge buildingsB.high mountains
C.big factoriesD.characters in fairy stories
25.From the fifth paragraph,we can know thatB.
A.protecting the environment begins with small chores
B.protecting the environment should start from childhood
C.wonderful life comes from environmental protection
D.protecting the environment benefits the country and the people
26.Which of the following is NOT true?D
A.The more people do their part,the greener the environment will be
B.Selling what you don't want any more is a kind of recycling
C.To protect the environment may help you save some money
D.Your bad habits for the environment are a valuable contribution
27.The passage is mainly aboutC.
A.the use of garbage dustbins
B.how to save water and electricity
C.how to save the environment
D.our current environmental problems.

分析 文章中主要向大家介绍了一些如何保护环境的方法.我们生活的地球本应该更绿、更漂亮.但是,随着废水、废气的排放及乱扔垃圾,我们生活的环境出现了很多问题.因此我们应该尽力拯救地球.

解答 24.C  词义猜测题,根据 第一段There are steel(钢铁)monsters blocking out the sun,blowing out dangerous smoke可知"steel monsters"指的是排放废气的大型工厂,故选C.
25.B  细节理解题,根据第五段"Pass the message of simple ways to save the environment on to kids.Starting with kids is a good way of teaching the message early in their lives,…"可知本段讲述的是保护环境要从孩子开始,应该把环保的意识和方法教给孩子们.故选B.
26.D  细节理解题,根据第二段的"We should realize that what a little we do does count."和最后一段的"As long as we do our part,the world is one small step closer to being saved."可知,不能小看点点滴滴的小事,A项正确;根据第四段"Many things you want to throw out can be made into new products through the reproducing process."可知,许多废弃的东西可以通过加工过程变成有用的东西,B正确;根据第三段最后一句"It's not only energy-saving,but also cuts down electricity costs."可知,节约用电不仅环保,也能节约电费,C正确;而D"不好的习惯会对环境有所贡献"是不正确的表述.故选D.
27.C  推理判断题,通读全文可知文章分段讲述了把垃圾扔进垃圾桶;在家节约用电、用水;从教育孩子做起等方面来教大家如何保护环境.故选C.

点评 考查学生的细节理解和推理判断能力.做细节理解题时一定要找到文章中的原句,和题干进行比较,再做出正确选择.在做推理判断题时不要以个人的主观想象代替文章的事实,要根据文章事实进行合乎逻辑的推理判断.

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请阅读以下个人信息,然后匹配符合他\她要求的酒店信息.
46.Charlie,a college student from America,majors in medicine.He is fond of Chinese culture,especially the Chinese ancient buildings.So he'll come to Beijing alone.Without any friends or relatives in Beijing,he has to find a good hotel according to the information given in magazines.E
47.Daisy is a sweet food lover,She is a foreign student studying in Beijing university.She likes the university very much except for its food.So she always eats outside or takes food back from outside.She enjoys reading"CHINA TODAY"to get latest information and discount information about food.F
48.David is a businessman from England.When free he enjoys going to theaters.Recently he is very interested in learning the financial information about developing countries.He has been to many countries.This month he'll come to China to investigate the market situation.C
49.Laura has to stay in Beijing owing to her project in China for a whole year,but she felt it a nice thing to have an opportunity to spend the new year festival here.She'd like to take some Chinese traditional foods to meet the need of her family.
B
50.Johnson is an epicure.Crab is his favorite.He will catch every chance to taste special,different and traditional foods all over the world.Chinese cuisine culture has made deep impression on him.So he thinks his visit to China this Summer will be a good expectation.A.
5.Erica David lives in Pinedale,Wyoming,USA,where winter can bring temperatures of below 35degrees Fahrenheit,howling winds,and a lot of snow.So it was just natural that she chose to study snow for her school science fair in the sixth grade.
Now a junior in high school,Erica is in her sixth year of snow experiments,and is well on her way to becoming a snow expert.She started with a basic question:Could snow fences be built to work better?
Snow fences are used to keep snowdrifts(雪堆)from covering areas like roads of train tracks,or to help build up snow where it can help with water shortages in spring when it melts(融化)."Also,I wanted to protect my animals better from blowing snow,"says Erica,who raises goats,sheep,and pigs.
Before she could test fence designs,Erica had to figure out what would act like real snow in her experiments."I tested flour,sugar,and salt before I settled on dishwasher powder,"she explains.
Science fairs offer students the chance to test theories,present findings to judges,and meet other researchers.Erica's many achievements include competing at the Discovery Channel Young Scientist Challenge for middle school students and the Intel International Science and Engineering Fair,where students from around the world present their science research.
But perhaps the best reward is that her research is already being put to good use.She has come up with an improved snow fence design,and this year she's helping think out how to provide water supply to native plants,which have been killed off by drilling at nearby natural gasfields.
"Science fairs are an amazing experience,"says Erica."Just pick your true feeling and go for it."

72.What does the passage suggest to us?C
A.Science fairs are held for high school students in America.
B.Erica is the youngest show expert well known in America.
C.The environment brought much convenience for Erica to study snow.
D.The hope to contribute to her hometown made Erica experiment on snow.
73.In Erica's hometown,snow fences may play a part inD.
a.reducing the harm blowing snow does to animals
b.supplying water resource to the nearby gas fields
c.making up for the lack of water resource.
d.keeping the traffic smooth
A.a,b,c            B.a,b,d             
C.b,c,d            D.a,c,d
74.Science fairs are attractive to students because theyB.
A.can have their research put into practical use
B.can have their scientific ideas tested out
C.are allowed to help protect the local wildlife
D.can learn about the most advanced technology
75.Which of the following material can best replace snowing in Erica's experiment?D
A.Flour.         B.Sugar.
C.Salt.          D.Dishwasher powder.

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