【文章內(nèi)容簡(jiǎn)介】 uel（燃料）. Four places in Florida are already using green plants to clean their waste water.（1）The best title for this passage is . A.The success of American scientistsB.A new way to treat waste waterC.Waste water and green plantsD.Advanced technology in America（2）The technique to clean waste water is based on the fact that . A.green plants can be put in narrow containersB.most green plants have thick rootsC.water can be directed down through the plants39。 thick rootsD.the waste in water is excellent food for plants（3）The technique is called a new way because . A.it is cheaper than any other oneB.it can be carried out in a glass buildingC.it makes the waste water clean but uses no chemicalsD.it needs only narrow containers and green plants（4）The new technique . A.has e to be widely used in AmericaB.is still being tested since its first useC.proved to be more valuable than expectedD.has now e into use in some places of America【答案】 （1）B（2）D（3）C（4）D 【解析】【分析】文章大意：本文講述了美國(guó)一種新的使用植物治理污水的方法。 （1）標(biāo)題判斷題，本文主要講述新的處理污水的方法，故答案是B。 （2）細(xì)節(jié)理解題，根據(jù) The roots absorbed the waste in the water and used it for food. 可知植物吸收廢水中的物質(zhì)作為生長(zhǎng)的能量。故答案是D。 （3）細(xì)節(jié)理解題，根據(jù) American researchers have successfully developed a way to clean waste water without chemicals. 可知這種方法之所以新是因?yàn)闆](méi)有使用化學(xué)藥品，故答案是C。 （4）推理判斷題，根據(jù) Four places in Florida are already using green plants to clean their waste water. 可知這種方法已經(jīng)在美國(guó)的一些地方開(kāi)始使用了。故答案是D。 【點(diǎn)評(píng)】考查閱讀理解，本體設(shè)計(jì)了細(xì)節(jié)理解，標(biāo)題判斷和推理判斷，細(xì)節(jié)理解可以從文中直接找到答案，標(biāo)題判斷是在完全理解文章的基礎(chǔ)上提煉文章的中心，推理判斷則需要根據(jù)前后句進(jìn)行合理的推測(cè)。6．閱讀理解 Most cars run on gas. Gas cars work very well. But there is a problem. Cars that run on gas make the air dirty. The dirty air is not good for people, animals or trees. Gas cars make the air dirty for all living things. What can we do? We can drive electric cars! Electric cars do not use gas. These cars do not make the air dirty. These cars have batteries that power their motors（馬達(dá)）. The batteries can be charged（充電）many times. They can be used again and again. This makes electric cars great. But electric cars have problems too. They are slower than gas cars. They are also very quiet. This means that some people can39。t hear them when they go by. They may not think a car is ing. So they have to be careful. People are looking for ways to make electric cars better all the time. Maybe one day all cars will be electric. That would be much better for the world. （1）What39。s the problem of the cars that run on gas? A.They are too big.B.They are noisy.C.They are too small.D.They make the air dirty.（2）What does the underlined word they refer to（指代）? A.Gas cars.B.Some people.C.Electric cars.D.The batteries.（3）Why do some people have to be careful about electric cars? A.Because they are quiet.B.Because they are fast.C.Because they are too big.D.Because they make the air dirty.（4）The writer hopes . A.no cars will be electricB.gas cars can bee betterC.all cars will be electricD.gas cars can bee slower（5）What39。s the best title for the passage? A.The problems of gas carsB.People who study carsC.The problems of electric carsD.Gas cars and electric cars【答案】 （1）D（2）B（3）A（4）C（5）D 【解析】【分析】本文主要介紹汽油車(chē)的缺點(diǎn)及電動(dòng)車(chē)的優(yōu)點(diǎn)。電動(dòng)車(chē)不用汽油，不會(huì)污染環(huán)境，但是它們比較慢而且不發(fā)出聲音。 （1）細(xì)節(jié)題， 根據(jù)Cars that run on gas make the air ，故選D。 （2）詞句猜測(cè)題，根據(jù) This means that some people can39。t hear them when they go by. They may not think a car is ing. So they have to be people，故選B。 （3）細(xì)節(jié)題，根據(jù) They are also very So they have to be ，因此當(dāng)電動(dòng)車(chē)經(jīng)過(guò)時(shí)，他們必須要小心，故選A。 （4）推斷題，根據(jù) Maybe one day all cars will be electric. That would be much better for the 。故選C。 （5）主旨題，本文主要是講汽油車(chē)和電動(dòng)車(chē)，汽油車(chē)速度快，但是污染重，電動(dòng)車(chē)雖然慢點(diǎn)但對(duì)環(huán)境無(wú)污染，將來(lái)有望全部使用電動(dòng)車(chē)，因此D選項(xiàng)符合題意，故選D。 【點(diǎn)評(píng)】考查閱讀理解能力。細(xì)節(jié)題，詞句猜測(cè)題，推斷題和主旨題是閱讀理解題?？碱}型，細(xì)節(jié)題需要在文中尋找答案；詞句猜測(cè)題需要聯(lián)系上下文，推測(cè)出詞句的意思；推斷題需要聯(lián)系上下文，推測(cè)出需要的信息；主旨題需要通讀全文，了解大意之后找出中心思想。7．閱讀理解 To me, music is food and water. I can39。t live without it. I know this is not true for everybody. Many people don39。t listen to music and they can get along quite well. But music is everywhere in our life. For example, when you watch films or TV plays, do you find them interesting if there is no music? You would find them boring. And when you are w