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1、2018届高三英语一轮复习Unit5Thepowerofnature练习新人教版选修6 Unit 5The power of nature练(一)英语知识运用组块专练练准度(限时:30分钟).完形填空Scientists have searched for many years for a_1_to tell whether a volcano_2_will be small or large. Now, four scientists say they have discovered something in_3_that will help do this.They_4_the resea
2、rch on Mount Unzen on the southern Japanese island of Kyushu.Mount Unzen exploded_5_November,1990.Since then, more explosions_6_43 people and destroyed the homes of more than 2,000 others. The volcano is still_7_today.The scientists say the lava of the volcano_8_high level of an element (成分), _9_is
3、a sign of the presence of the lava from deep in the earth, not from the surface. They say it shows that the lava_10_directly from inside the earth is_11_with huge explosions instead of smaller ones.The scientists examined the lava from 18 explosions of Mount Unzen that took place during many_12_of y
4、ears.They_13_studied the lava from other volcanoes in the area that are older than Mount Unzen. The lava studied came from_14_large and small explosions. The scientists found that large explosions contained_15_of the element than small_16_.The scientists say if they_17_this two years earlier,they_18
5、_the people living in the area_19_Mount Unzen and saved many_20_.1A.glanceBmethodCmotor Dpanic解析:选B从空后的“to tell whether a volcano .”看出科学家在寻找预测火山喷发的方法。glance“一瞥”;method“方法”;motor“发动机”;panic“惊慌”。2A.eruption BclimateCaspect Ddistrict解析:选A从下文“will be small or large”看出要预言出火山喷发的规模大小。eruption“火山的爆发”;climat
6、e“气候”;aspect“方面”;district“区”。3A.lung BashClava Dcrater解析:选C从第三段可看出科学家在研究火山熔岩中的成分。lung“肺部”;ash“灰烬”;lava“熔岩”;crater“火山口”。4A.stated BteasedCcompared Ddid解析:选Dstate“陈述”;tease“取笑”;compare“比较”。由空后的the research可知此处考查短语do the research“调查研究”。5A.in BonCfrom Doff解析:选A在某个月份用介词in。6A.have quitted Bhave utteredCha
7、ve focused Dhave killed解析:选D由and可知,此处应与“destroyed the homes of more than 2,000 others”相对应,应说have killed 43 people。quit“停止”,utter“说;讲”,focus“以为重点/焦点”,均与句意不符。7A.active BabstractCridiculous Dmental解析:选A从still看出火山仍然是活跃的。active“活跃的”;abstract“抽象的”;ridiculous“荒谬的”;mental“精神的”。8A.tries BmanagesCstresses Dco
8、ntains解析:选D科学家说这种火山熔岩中包含大量的某种成分。try“努力,尝试”;manage“经营,设法做到”;stress“压力;着重”;contain“包含”。9A.which BthatCif Dwhen解析:选Awhich引导一个非限制性定语从句。10A.going BcomingCending Dlosing解析:选Bcoming directly from inside the earth直接来自地球内部的。现在分词作后置定语。go,end和lose与句意不相符。11A.decreased BboredCswallowed Dconnected解析:选D直接来自地球内部的熔岩
9、是与大规模的爆发有关的,而不是小规模的。be connected with“与连接在一起”,符合句意。decrease“减少”;bored“厌烦的”;swallow“吞咽”。12A.hundred BtenCnumber Dthousands解析:选Dduring thousands of years“数千年间的”。由空后的of可排除hundred和ten;由空前的many可排除C项。13A.also BeitherCtoo Das well as解析:选A他们也研究其他火山的熔岩。also用于谓语动词之前。either用于否定句,too用于句末。14A.one BneitherCboth D
10、three解析:选Cboth和and连用,表示“两者都”。其他三个选项不与and连用。15A.more BmuchCless Dfew解析:选A从上文看出较大的火山爆发含有更多的该种成分。more .than .比更多。16A.that BthoseCones Dthis解析:选Cones代替上文的explosions。that,those和this前不加形容词修饰。17A.knew Bhad knownCknow Dknowing解析:选B此处是与过去有关的虚拟语气的条件状语从句。谓语动词要用had done的形式。18A.warn Bcould have warnedCwill warn
11、Dcan warn解析:选B此处是与过去有关的虚拟语气的主句,谓语动词要用could have done的形式。其他三项不表示对过去的虚拟。19A.on BnearCaway Dbesides解析:选B此处指靠近火山。可用near也可以用beside,但不用besides。besides“除了之外”。20A.lives BlifeClive Dbelieves解析:选A挽救很多人的生命。life作“生命”讲时,是可数名词。由空前的many可知用复数lives。.语法填空(2017东北三省四市联考)Most Americans dont like to get advice from membe
12、rs of their family. They get advice from “strangers”. When they need advice, they _1_ (rare) go to people they know. Instead, many of _2_ write letters to newspapers and magazines _3_ give advice on many different subjects _4_ (include) family problems, the use of language, health, cooking, child ca
13、re, clothes, and even on how to buy a house or a car.Most newspapers regularly print letters from readers with problems. Along with the letters there are answers written by people who _5_ (suppose) to know how to solve such problems. Some of these writers are doctors, and others are lawyers or _6_ (
14、educate). Among the writers, two women are famous. _7_ they have no special training for this kind of work, they can give the readers suitable advice because they are rich _8_ life experience and good at communicating with others. A survey was done last year about why people _9_ (turn) to strangers
15、for help and why the two women were wellreceived. Most people interviewed in _10_ survey said this way could help protect their privacy and the advice from the women was practical and effective.语篇解读:本文是一篇说明文。介绍了大多数美国人不喜欢向熟悉的人寻求建议,他们更喜欢写信到报纸或杂志,因为他们认为这样可以保护他们的隐私。1rarely空格处应用副词修饰动词“go”,故用rarely。2them空格处指代上文的“Most Americans”。故用them。3which/that本句中先行词是“newspapers and magazines”,指物,且在从句中作主语。故用which/that