6.閱讀還原短文
For many years scientists have said that the earth is getting warmer.Now they have found something new-hot cities!(96)DFor example,the city of Atlanta in Georgia has rooftop temperatures of up to 50degrees while it is 27degrees in the streets.At night,the outsides of buildings stay so hot that the heat(高溫)of the city causes storms(風(fēng)暴)over the city!
(97)BEvery year more farming land is used for factories or offices.More housing is needed,too.As people become richer,they buy more cars.New roads are needed and new car parks are built in the city centers (98)A.
It is not easy to change the situation.City planners say that we should plant more trees in the middle of the cities.Every new street should have trees on both sides,they say.Trees make the temperature lower,so we should have more trees in our parks and squares.Also we should paint our roofs white.If we do this,they do not become so hot.(99)E.The electricity(電)from these can be used to run the air conditioners(空調(diào)) in the building.
People continue to cut down forests around the cities.This makes the problems worse.(100)CBy the year 2025,80% of the world's population will be living in cities.If we go on like this,there will not be enough farmland to feed everyone in the world.
A.These all make the cities hotter.
B.Cities are growing faster and faster.
C.China also has the same kind of problems.
D.In the southern US,they have found that cities become very hot in summer.
E.Every roof in a hot and sunny country should have solar (太陽的) roof panels (控制板).

分析 文章大意:主要描述了隨著人口的逐步城鎮(zhèn)化,導(dǎo)致全球氣溫升高,應(yīng)該多栽樹及用太陽能發(fā)電等.

解答 96-100  D  B A  E  C
96題答案:D 考查細(xì)節(jié)理解題,根據(jù)文中的后面句子For example,the city of Atlanta in Georgia has rooftop temperatures of up to 50degrees while it is 27degrees in the streets例如,亞特蘭大的城市的屋頂溫度高達(dá)50度,而在街道上則為27度可知用D在美國南部,他們發(fā)現(xiàn)夏天城市變得很熱,故答案是D.
97題答案:B 考查細(xì)節(jié)理解題,根據(jù)文中后面的句子Every year more farming land is used for factories or offices每年都有更多的農(nóng)田用于工廠或辦公室可知應(yīng)該是城市發(fā)展得越來越快,故答案是B.
98題答案:A 考查細(xì)節(jié)理解題,根據(jù)文中前面的句子New roads are needed and new car parks are built in the city centers 新的道路是必要的,在城市中心建立新的停車場,應(yīng)該是這些讓城市更熱,故答案是A.
99題答案:E 考查細(xì)節(jié)理解題,根據(jù)文中的后面的The electricity(電)from these can be used to run the air conditioners(空調(diào)) in the building.從這些電力可以用來運(yùn)行大樓里的空調(diào).可知 前面應(yīng)該在炎熱和陽光充足的國家,每個屋頂都應(yīng)該有太陽能屋頂板,故答案是E.
100題答案:C 考查細(xì)節(jié)理解題,根據(jù)文中前面的People continue to cut down forests around the cities.This makes the problems worse人們繼續(xù)砍伐城市周圍的森林,這使得問題更加嚴(yán)重可知后面應(yīng)該是中國也面臨這個問題,故答案是C.

點(diǎn)評 做題時結(jié)合原文和題目有針對 性找出相關(guān)語句進(jìn)行仔細(xì)分析,結(jié)合選項(xiàng)選出正確答案.推理判斷也是要在抓住關(guān)鍵句子的基礎(chǔ)上合理的分析才能得出正確的答案.

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