2019版一轮优化探究英语(北师大版)练习：必修二 Unit 5 Rhythm
课时作业(七)题型组合练——练速度(阅读理解＋阅读七选五＋语法填空)限时：35分钟Ⅰ.阅读理解AAll over the world mothers and fathers teach their children manners.Other children may have manners that are not like yours.There are all kinds of manners.Many years ago，children who had good manners were seen and not heard.They kept quite quiet if grown-ups were talking.Today，well-mannered children have more freedom.Sometimes good manners in one place are bad manners in other places.Suppose you are a visitor in the land of Mongolia.Some friends ask you to eat with them.What kind of manners do they want you to have？They want you to give a loud “burp(打嗝)” after you finish eating.Burping would show that you like your food.In some countries，if you give a loud burp，you are told to say “Excuse me，please.”In many places people like to eat together.But in some parts of Polynesia，it is bad manners to be seen eating at all.People show good manners by turning their backs on others while they eat.What are manners like in an East African town? The people try not to see you.They are being polite.You may see a friend.He may not see you at all.If you are polite，you will sit down beside him.You will wait until he finishes what he is doing.Then he will talk to you.Suppose you visit a friend in Arabia.You should walk behind the other tents until you come to his tent.If you pass in front of the other tents，you will be asked into each one.The people will ask you to eat with them.And it is bad manners if you say no.Manners are different all over the world.But it is good to know that all manners begin in the same way.People need ways to show that they want to be friends.[语篇解读]本文主要介绍了世界上一些地方的礼仪。
1．How did polite children behave?A．By looking into adults' eyes while talking.B．By keeping silent while adults were talking.C．By slipping into the house without being heard.D．By not opening their mouths until spoken to.解析：细节理解题。
根据第二段的第二句“They kept quite quiet if grown-ups were talking.”可知，过去，在大人们说话时，儿童保持沉默是一种礼貌的行为。
答案：B2．Which custom should we follow in order to look well-mannered?A．Saying “Excuse me” on burping in Mongolia.B．Inviting guests to dinner together in Polynesia.C．Talking with a friend before he completes things in East Africa.D．Accepting an eating invitation in Arabia.解析：细节理解题。
根据第三段的最后两句“The people will ask you to eat with them.And it is bad manners if you say no.”可知，接受阿拉伯人一起吃饭的邀请是礼貌的行为。
答案：D3．What can we infer from the text?A. Hear much，speak little.B．Love me，love my dog.C．When in Rome do as the Romans do.D．Do what you ought to and come what can.解析：推理判断题。
根据全文内容尤其是最后一段的第一句“Manners are different all over the world.”可推知，礼仪因地域而各有不同，因此最好的做法是入乡随俗。
答案：CBThe Nobel Prize Winners in LiteratureRabindranath Tagore(1913)Prize motivation: because of his deep sensitive，fresh and beautiful poetry，with perfect skills，he has made his poetic thought，expressed in his own English words，part of the literature of the West.William Faulkner (1949)Prize motivation: for his powerful and artistically unique contribution to the modern American novel.Ernest Miller Hemingway(1954)Prize motivation：for his mastery of the art of narrative，most recently demonstrated in The Old Man and the Sea.John Steinbeck (1962)Prize motivation: for his realistic and imaginative writings，combining sympathetic humour and keen social perception.Sir Winston Leonard Spencer Churchill(1953)Prize motivation：for his mastery of historical and biographical description as well as for brilliant speech skills in defending noble human values.Claude Simon (1985)Prize motivation: he in his novel combines the poet's and the painter's creativeness with a deepened awareness of time in the description of the human condition.Mo Yan (2012)Prize motivation：he，with dreamlike realism，combines folk tales，history and the contemporary.Bob Dylan (2016)Prize motivation：for having created new poetic expressions within the great American song tradition.[语篇解读]本文主要介绍了几位诺贝尔文学奖获得者获奖的原因。
4．Which writer won Nobel Prize for his poetry?A．William Faulkner.B．Bob Dylan.C．Rabindranath Tagore. D．Claude Simon.解析：细节理解题。
根据第一段中的“because of his deep sensitive，fresh and beautiful poetry”可知，Rabindranath Tagore因其杰出的诗作而获得了诺贝尔奖。
答案：C5．Which writer won Nobel Prize for his specific work instead of his lifelong achievements? A．Ernest Hemingway. B．John Steinbeck.C．William Faulkner. D．Winston Churchill.解析：细节理解题。
根据第三段中的“for his mastery of the art of narrative，most recently demonstrated in The Old Man and the Sea”可知，Ernest Miller Hemingway凭借《老人与海》这部小说获奖，并没有提到他是因为终生成就而获奖。
2019版一轮英语北师大版练习：必修2 Unit 5 Rhythm 含
[单元基础达标练]Ⅰ.单句语法填空1．Before snow begins to fall，bears go into caves and fall asleep.In other words，they begin to hibernate (冬眠)．2．It is/has been five years since I visited the palace.3．It was not until he finished his homework that he went home.4．The path goes under the river by way of the tunnel.5．We are good friends and I can go to her for help at any time.6．Sickness，combined (combine) with terrible weather，ruined the trip.7．Much to his mother's disappointment，her son didn't pass the entrance examination.8．Don't stand in the/my way；I'm busy packing up my baggage.9．The government should take effective (effect) measures to live through this economical crisis.10．He left the classroom without permission (permit)．Ⅱ.单句改错(按高考试卷要求在原句中修改)1．His trip to India made strong impression on him.strong impression on him.答案：His trip to India made ∧a2．Everyone looks forward to success，if in one's personal life or in the general society.in one's personal life or 答案：Everyone looks forward to success，ifwhetherin the general society.3．The climate in Kunming is usually very warm with a little snow falling in cold winter at all times.答案：The climate in Kunming is usually very warm with a little snow fallingin cold winter at times.4．He carried on the business under combination with his friends.combination with his friends.答案：He carried on the business underin5．Basing on my own view，this idea is acceptable.on my own view，this idea is acceptable.答案：BasingBased6．If you want to do so，you must ask permission first.答案：If you want to do so，you must ask ∧permission first.for7．The old man is used to go to the park to do some exercise but now he is ill in bed.答案：The old man used to go to the park to do some exercise but now he is ill in bed.8．Words came that the mayor would soon visit our school，which excited us.答案：Wordscame that the mayor would soon visit our school，which Wordexcited us.9．All vice managers are responsible for the general manager.答案：All vice managers are responsible forthe general manager.to10．He has got used to live in the big city now.in the big city now.答案：He has got used to livelivingⅢ.完成句子1．In some ways this job is difficult.在某些方面，这项工作是很难的。
2019-2020学年北师大版高中英语必修二练习：Unit 5 Rhythm 测评A Word版含
姓名，年级：时间：第五单元测评（A)(时间：120分钟满分:150分）第一部分听力(共两节,满分30分）(语言能力）第一节（共5小题；每小题1。
5分,满分7。
5分）听下面5段对话.每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项。
听每段对话前，你都有5秒钟的时间阅读题目;听完后,各小题给出5秒钟的作答时间。
每段录音材料仅读一遍。
1。
What does the man think of the lecture？A.Boring.B.Lively。
C。
Interesting.2.What’s the man?A。
A teacher.B.A taxi driver.C.An actor.3。
What’s the weather like？A。
Cloudy。
B.Rainy. C。
Cold。
4.How much will the woman pay for the two books？A.$5.9。
B.＄3.4。
C。
$2。
5。
5.What's the time in London now？A。
5:00 pm。
B。
11:00 am。
C.9：00 am。
第二节（共15小题;每小题1。
5分,满分22。
5分）听下面5段对话或独白。
每段对话或独白后有几个小题,从题中所给的A、B、C三个选项中选出最佳选项。
听每段对话或独白前，你将有时间阅读各个小题,每小题5秒钟；听完后,各小题将给出5秒钟的作答时间。
每段对话或独白读两遍.听第6段材料，回答第6、7题。
6。
What does the woman think of her job in the Peace Corps?A。
It is enjoyable。
B.It is boring.C。
It is a waste of time.7。
What does the woman think is the most rewarding thing in the Peace Corps?A.Moving to a new office。
(高中英语2019版)一轮基础步练 Unit 5 Rhythm(含解析)北师大版必修2(含答案)
Unit 5 Rhythm李仕才【阅读理解】You may not think it very much—a used ice cream tub(纸杯) on the beach, a cigarette butt in the sand. But these little pieces of litter amount to around 8.8 million tons of trash in the world's oceans, poisoning and choking sealife, according to figures from the World Wildlife Foundation.Now, in a set of images titled The Price Of Convenience by Waters has shown the destroying effects that casual littering has on creatures. In one image called “your convenience is their extinction”, a sea turtle's shell is hollowed out(掏空) and filled with banana skins, soda cans, and other debris.“It is shocking the amount of trash in the oceans,”Waters, 23, said, describing his project which he has begun a campaign to the WWF. “When you leave litter on the beach,you are treating the ocean like a trash can. When you throw trash over the side of a boat, you're treating the ocean like a trash can. And when you leave litter at a beach festival or party, it's the same.Obviously it would be impossible to clean the oceans but I felt I had to try something.”Waters explained that he, like many other Westerners, has always been aware of environmental concerns but did not begin to do something about i.The turning point came as he visited Malaysia with his girlfriend last year. He reached the shore to find piles of trash.But it was beautiful, the smell of the air, of the ocean.I had a strong feeling for it after I started researching trash in the ocean. A few months later, he came across the video of a sea turtle in obvious agony(痛苦) with a drinkingstraw stuck up its nostrils(鼻孔).That video inspired the first of Waters' three images. “Sea turtles are such gentle creatures. I felt sick watching that video.Trash left on a beach by humans caused so much pain and suffering.These animals don't have voices so we've got to speak up for them.”he added.Waters has not yet received a response from WWF regarding his images.For now, he says, he is inspired to develop more campaigns that raise awareness of environmental concerns.1.What can be found in the sea turtle's shell according to the passage?A.Some ice cream.B.Some drawings.C.Some litter.D.Some creatures.2.Why did the turtle in the video seem very painful?A.Because its nostrils were full of cigarette butts.B.Because it had been poisoned and seemed to be dying.C.Because most of its body parts had been injured seriously.D.Because there was a drinking straw stuck up its nostrils.3.Water's trying something aims to ________.A.make the polluted ocean become cleanB.remind people awareness of ocean pollutionC.improve his skill of drawing picturesD.get some support from the WWF参考答案：1.C; 2.D; 3.B解析：1.[细节理解题。
高考一轮复习北师大版：2+Unit+5 Rhythm+Word版含答案
一、语基必备知识(一)重点词汇——分类记忆Ⅰ.阅读词汇——知其意1．folk adj. 民间的2．ballet n. 芭蕾舞3．album n. 唱片；相册；集邮册4．anger n. 气愤，愤怒5．male adj. 男性的6．female adj. 女性的7．carriage n. 马车8．mask n. 面具，面罩9．pianist n. 钢琴家，钢琴演奏者10．musician n. 音乐家11．worldwide ad v. 全世界地12．root n. 根13．beauty n. 美；美貌；美人14．skip v i. 跳，蹦Ⅱ.核心词汇——写其形1．extraordinary adj. 非凡的；特别的2．unclear adj. 不清楚的3．award n. 奖，奖品4．system n. 系统5．audience n. 听众；观众6．throughout prep. 贯穿，遍及7．instrument n. 乐器；工具8．treasure n. 财宝；财富9．represent v t. 代表10．quit v t.& v i. 停止；辞职11．rediscover v t. 重新发现12．generation n. 代，一代13．type n. 类型，种类14．unique adj. 独特的；唯一的Ⅲ.拓展词汇——通其变1．effect n. 效果，作用→effective adj. 有效的，起作用的2．disappoint v t. 使失望→disappointment n. 失望→disappointed adj. 失望的→disappointing adj. 令人失望的3．perform v t.& v i. 表演；做→performance n. 表演；演奏→performer n. 表演者4．base n. 基地，基础→basic adj. 基本的→basically ad v. 基本上，通常5．extremely ad v. 极端地，非常地→extreme adj. 极端的n. 极端6．creative adj. 有创造力的，创造性的→create v t. 创造，创作→creation n. 创造7．impress v t. 使(人)印象深刻→impression n. 印象→impressive adj. 令人赞叹的；令人敬佩的8．combine v t. (使)结合，(使)联合→combination n．结合；联合9．general n. 将军adj. 一般的；总的，综合的→generally ad v. 通常地，一般地10．talent n. 才干；天才→talented adj. 有天赋的；有才能的11．identity n. 身份；特性→identify v t. 辨认；确认12．transform v t. 转换，转化→transformation n. 转换，转化13．responsible adj. 有责任的，应负责任的→responsibility n. 责任14．permission n. 允许，许可→permit v. & n. 允许；许可证15．immigrant adj.移民的，移居的→immigration n．移民1.后缀“-ian”表示“从事……职业的人”①musician音乐家②physician 内科医生③electrician 电工④comedian 喜剧演员⑤magician 魔术师⑥technician 技术员⑦politician 政治家2.表示“程度”的副词集锦①extremely高中英语讲义极度地②entirely完全地③completely完全地；彻底地④perfectly完美地3.“音乐”达人①perform v t.演出；表演②performance n. 演出；表演③classical adj. 古典的④compose v t.& v i. 作(曲)⑤composer n. 创作者⑥conduct v t. 指挥⑦conductor n. (乐队等的)指挥⑧album n. 专辑(二)重点短语——记牢用活1．be__used__to习惯于2．come__out 出来；出版3．at__the__end__of 在……的尽头；在……结束时4．pick__up (用车)接某人；捡起5．note__down/write__down 记下6．play__a__part__in 在……中起作用；在……中扮演角色7．in__other__words 换句话说8．at__times 有时，不时9．give__up 放弃10．in__some__ways 在某些方面11．be__dressed__in 穿着12．back__and__forth 往返，来回13．leave__out 省去，遗漏14．not__at__all/not__a__bit 一点儿也不15．refer__to 指的是；参考；查阅16．fit__in__with 与……合得来，适应1.“of结尾”短语聚会①in terms of据……；依照……②as a result of 由于；因为③in favour of 赞成；支持④on account of 由于；因为⑤on behalf of 代表⑥at the end of 在……的尽头；在……结束时2.way短语大观园①on the way在路上②in the way 阻挡③in no way 决不④in some ways 在某些方面⑤on the way out 即将被淘汰；即将过时⑥in a way在某种程度上；不完全地3.由“back and forth”想到的①up and down上上下下②day and night 日日夜夜③here and there 到处④now and then 时而；不时⑤then and there 当时当地⑥by and large 总的来说(三)重点句式——背熟巧用句型公式教材原句句型1：It is/was/has been＋时间段＋since...意为“自从……以来已经多长时间”It__was Morissette’s first performance in England since her song “Uninvited” won this year’s Grammy Award for the best rock song.这是自莫里塞特的歌曲Unin v ited获得今年的格莱美最佳摇滚歌曲奖以来她在英国的首次演出。
精选2019版一轮优化探究英语(北师大版)练习：必修二 Unit 5 Rhythm Word版含答案-英语精选
课时作业(七)题型组合练——练速度(阅读理解＋阅读七选五＋语法填空)限时：35分钟Ⅰ.阅读理解AAll over the world mothers and fathers teach their children manners.Other children may have manners that are not like yours.There are all kinds of manners.Many years ago，children who had good manners were seen and not heard.They kept quite quiet if grown-ups were talking.Today，well-mannered children have more freedom.Sometimes good manners in one place are bad manners in other places.Suppose you are a visitor in the land of Mongolia.Some friends ask you to eat with them.What kind of manners do they want you to have？They want you to give a loud “burp(打嗝)” after you finish eating.Burping would show that you like your food.In some countries，if you give a loud burp，you are told to say “Excuse me，please.”In many places people like to eat together.But in some parts of Polynesia，it is bad manners to be seen eating at all.People show good manners by turning their backs on others while they eat.What are manners like in an East African town? The people try not to see you.They are being polite.You may see a friend.He may not see you at all.If you are polite，you will sit down beside him.You will wait until he finishes what he is doing.Then he will talk to you.Suppose you visit a friend in Arabia.You should walk behind the other tents until you come to his tent.If you pass in front of the other tents，you will be asked into each one.The people will ask you to eat with them.And it is bad manners if you say no.Manners are different all over the world.But it is good to know that all manners begin in the same way.People need ways to show that they want to be friends.[语篇解读]本文主要介绍了世界上一些地方的礼仪。
2019版高考英语一轮复习Unit5Rhythm单元检测B_阅读理解提速练北师大版必修2
Unit 5 单元检测B——阅读理解提速练Ⅰ.阅读理解AIn 1957, Max Vernon Mathews wrote the first computer program called Music, which enabled a computer to create sound and play it back. He was then working as an engineer at Bell Laboratories in New Jersey. It enabled a large IBM computer to play a seventeen-second piece of music he had written.The computer was so slow that it took an hour to play the seventeen-second piece of music. So Mathews moved the work to a tape player to play the music at a normal speed. He later said that the sound quality of the musical notes was not great, but the technical importance of the music was huge.The science-fiction writer Arthur C. Clarke visited Bell Laboratories in the 1960s. He heard a computer “sing” the song Daisy Bell on devices (设备) and learned about the programs developed by Mathews and other engineers. Clarke noted this technology in his book 2001: A Space Odyssey, which was later made into a movie.Mathews continued creating other versions of the Music program. He became interested in how computers could help musicians outside recording studios. The Groove program he developed was the first computer program made for live performances.He also developed an electronic device he called the Radio Baton, which looks like two drum sticks. It enables the user to control the speed and sound levels of orchestral music (管弦乐) played on a computer by moving the two sticks on a special electronic surface.Mathews said he believed modern musicians were not making full use of the power of computer music. He said a violin always sounds like a violin. But with his Music, the way a violin sounds is unlimited. He did not want computer sounds to replace live music, but he hoped computers would one day be considered serious instruments.A．To make his book into a movie.B．To help Mathews develop Music.C．To satisfy his own curiosity about music.D．To gather materials for his literary creation.解析：选D推理判断题。
2019版一轮优化探究英语(北师大版)练习必修二 Unit 5 Rhythm Word版含答案
课时作业(七) 题型组合练——练速度(阅读理解＋阅读七选五＋语法填空)限时：35分钟Ⅰ.阅读理解AAll over the world mothers and fathers teach their children manners.Other children may have manners that are not like yours.There are all kinds of manners.Many years ago，children who had good manners were seen and not heard.They kept quite quiet if grown-ups were talking.Today，well-mannered children have more freedom.Sometimes good manners in one place are bad manners in other places.Suppose you are a visitor in the land of Mongolia.Some friends ask you to eat with them.What kind of manners do they want you to have？They want you to give a loud “burp(打嗝)” after you finish eating.Burping would show that you like your food.In some countries，if you give a loud burp，you are told to say “Excuse me，please.”In many places people like to eat together.But in some parts of Polynesia，it is bad manners to be seen eating at all.People show good manners by turning their backs on others while they eat.What are manners like in an East African town? The people try not to see you.They are being polite.You may see a friend.He may not see you at all.If you are polite，you will sit down beside him.You will wait until he finishes what he is doing.Then he will talk to you.Suppose you visit a friend in Arabia.You should walk behind the other tents until you come to his tent.If you pass in front of the other tents，you will be asked into each one.The people will ask you to eat with them.And it is bad manners if you say no.Manners are different all over the world.But it is good to know that all manners begin in the same way.People need ways to show that they want to be friends.[语篇解读]本文主要介绍了世界上一些地方的礼仪。
近年高考英语一轮复习Unit5Rhythm单元检测A-语言基础扎根练+阅读理解提速练北师大版必修2
2019版高考英语一轮复习Unit 5 Rhythm单元检测A-语言基础扎根练+阅读理解提速练北师大版必修2编辑整理：尊敬的读者朋友们：这里是精品文档编辑中心，本文档内容是由我和我的同事精心编辑整理后发布的，发布之前我们对文中内容进行仔细校对，但是难免会有疏漏的地方，但是任然希望（2019版高考英语一轮复习Unit 5 Rhythm单元检测A-语言基础扎根练+阅读理解提速练北师大版必修2）的内容能够给您的工作和学习带来便利。
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Unit 5 单元检测A—-语言基础扎根练＋阅读理解提速练［语言基础扎根练]Ⅰ。
单词拼写/用所给词的适当形式填空1．He has a unique （独特的) talent. Other people cannot compare with him in this field.2．I'm looking for something a little more out of the ordinary （普通的)．3．They consider that vase to be a treasure (财宝）， but in my opinion, it is just a common bottle.4．He represented （宣称) himself as a philosopher, who studied abroad many years ago.5．We gather some of the most beautiful and extraordinary (非凡的） scenery of France.6．The audience （观众) were amused by his amusing performance on the stage.7．John is not his real name, but it’s one he uses to disguise his identity （身份)．8．I suppose that it will take a little while to develop new talent （人才）．9．She used to be terribly shy， but her staying abroad a year has completely transformed (改变) her。
2019届高考英语一轮复习Unit5Rhythm课时练1阅读理解提速练北师大版必修2
Unit 5 Rhythm课时练1 阅读理解提速练Ⅰ阅读理解ADog Bark Park InnYou will love the place because it is perfectly adjusted to basic needs.However，there is one disadvantage to all these.The matter is that bathroom facilities are not included in the price.Each room you know about the Dog Bark Park Inn?A．It doesn’t provide food for visitors.B．Visitors can take their pets to it.C．Its name may come from its appearance.D．Visitors can’t make phone calls there.A．The bed. B．The shower.C．Electricity. D．Air conditioning.B解析：推理判断题。
根据第三段中的“The matter is that bathroom facilities are not included in the price.”可知，这家旅馆的房价里不包括洗浴设施，因此想要洗澡的话，需要另外支付费用。
3．Which is the best choice for a person who most values comfort?BAmazon Go is a new kind of store with no checkout required.We created the world’s most advanced shopping technology，so you never line.With our “just walk out shopping”experience，simply use the Amazon Go app to enter the store，take the products you want，and go！No lines，no checkout.Our checkoutfree shopping experience is made possible by the same types of technologies used in selfdriving cars：computer vision，sensor fusion，and deep learning.Our “just walk out technology” automatically detects when products are taken from or returned to the shelves and keeps track of them in your virtual cart.When you’re done shopping，you can just leave the store.Shortly after，we’ll charge your Amazon account and send you a receipt.We offer delicious readytoeat breakfast，lunch，dinner，and snack options made fresh every day by our onsite chefs and favorite local kitchens and bakeries.Our selection of foodstuff ranges from bread and milk to cheeses and locally made chocolates.You’ll find wellknown brands we love，plus specia l finds we’re excitedto introduce to customers.For a quick Meal Kits，and you can make a meal for two in about 30 minutes.Our roughly 1，800squarefoot shopping space is conveniently compact(紧凑的)，so busy customers can get in and out fast.It is located at 2131，7th Ave，Seattle，WA，on the corner of 7th Avenue and Blanchard Street.All you need is an Amazon account，a supported smartphone，and the free Amazon Go app.Amazon Go is currently only open to Amazon employees in our testing program，and will be open to the public soon.【解题导语】本文是一篇说明文，主要介绍了有关Amazon Go便利店的一些信息。
高考英语一轮复习 Unit 5 Rhythm单元练习 北师大版必修2
北师大版一轮复习必修二单元练习Unit 5 RhythmⅠ.单项填空1．John’s success has nothing to do with good luck.It is years of hard work________has made him what he is today.A．why B．whenC．which D．that2．I’ve had enough of your bad manners.Will you please________ yourself?A．behave B．performC．act D．present3．She felt very________ when her husband forgot her birthday.A．desperate B．disappointedC．hopeless D．deserted4．Professor True________ all his students with his great knowledge of history.A．pressed B．stirredC．impressed D．touched5．That we must________ theory with practice is an important principle.A．join B．connectC．combine D．mix6．He climbs hills every morning，which has________ his health.A．weakened B．strengthenedC．quitted D．banned7．The headmaster decided to have a word with whoever is________ this matter. A．responsible for B．in the charge ofC．operated D．connected for8．The thirteen stars on the American flag________ the thirteen colonies that announced independence.A．show B．signC．represent D．explain9．The key you have just got________ the front door.A．is used to opening B．is used to be openedC．is used to being opened D．is used to open10．Feeling better，she decided not to worry about math________.A．for the time being B．in timeC．at any time D．at a time11．________ with Jim and see what he thinks.A．Have words B．Leave wordC．Have a word D．Keep your word12．His sister left home in 1998，and________ ever since.A．had not been heard of B．has not been heard ofC．had not heard of D．has not heard of13．________ he has limited technical knowledge，the old worker has a lot of experience. A．Since B．UnlessC．As D．Although14．Much________the young couple needed money to make the down payment for the apartment，they wouldn’t ask their parents for help.A．although B．asC．even if D．while15．—Michael，now in hospital，says he regrets drinking and smoking.—Well，no one knows the value of health________ he has lost it.A．since B．whenⅡ.阅读理解Europe’s bestknown landmarks—including the Eiffel Tower，Big Ben and Rome’s Colosseum(角斗场)—fell dark on Saturday，following Sydney Opera House and Beijing’s Forbidden City in protest(抗议) against a global climate change，as lights were switched off across the world to mark the Earth Hour event.In the United States，the lights went out at the Empire State Building in New York，the National Cathedral in Washington，and the Coca-Cola headquarters in Atlanta.Millions were expected to turn off lights and appliances for an hour from 8∶30 pm in a gesture to highlight environmental concerns and to call for a binding(有法律约束力的) agreement to cut greenhouse gas emission (排放)．This year was the fourth annual Earth Hour，organized by the World Wildlife Fund.“I think it’s great to see that hundreds of millions of people share this common value of lowering our carbon footprint，”said D an Forman，a spokesman for WWF in Washington.“Some 4,000 cities in more than 120 countries—starting with the remote Chatham Islands off the coast of New Zealand—voluntarily switched off on Saturday to reduce energy consumption，though traffic lights and other safety features were unaffected，” organizers said.“We have everyone from Casablanca to the safari (游猎) camps of Namibia and Tanzania take part，” said Greg Bourne，CEO of WWF in Australia，which started Earth Hour in 2007 in Sydney before it spread to every continent.“It’s saying to our politicians—you can’t give up on climate change，” said WWF spokeswoman Debbie Chapman in the UK.Buckingham Palace and the British Parliament building went dark to support the campaign，along with other famed London landmar ks including St. Paul’s Cathedral and Edinburgh Castle in Scotland.Researchers at the Davis Station，in Antarctica，also joined the campaign—shutting off the lights at the base.Last year，some 88 cities took part in Earth Hour，which is backed by the United Nations as well as global corporations，non-profit groups，schools，scientists and celebrities.16．The well-known landmarks all over the world turned off their lights ________.A．as a sign for world peaceB．as a signal of being unitedC．to protest against warming climateD．to call for efforts to fight global warming17．The underlined word “highlight” in Paragraph 3 probably means ________. A．emphasize B．involveC．show D．encourage18．What is Dan Forman’s attitude towards “Earth Hour”？A．Neutral. B．Negative.C．Curious. D．Appreciative.19．What do we know from the text?A．Traffic lights were turned off during Earth Hour.B．Earth Hour started from Australia in 2007.C．All African countries took part in the activity.D．Some politicians have given up on climate change.20．The last three paragraphs are intended to show us ________.A．Earth Hour is widely supportedB．the English are in support of the activityC．Earth Hour even spreads to AntarcticaD．Earth Hour reached to more cities this yearⅢ.任务型读写A smart card is a card that is carried with either a microprocessor and a memory chip or only a memory chip that is not programmable.The microprocessor card can add, delete, and deal with the information on the card, while a memory-chip card can only do one thing.Smart cards, unlike magnetic stripe cards, can do many different things and hold a lot of information.In this way, they do not need to get information from a faraway place when they are used.Today, there are several kinds of smart cards, all of which are very popular in the market: IC (Integrated Circuit) Microprocessor Cards (Chip Cards) offer a larger memory and better security than the traditional magnetic stripe cards do.Chip cards can also hold data. These cards are used for many things.Thus, chips have been the main platform for cards that hold a secure digital identity.Some examples of these cards are：Cards that hold money.Cards that provide safe access to a network.Cards that allow setting stop boxes on televisions to remain safe from privacy.Optical Memory Cards look like cards with a piece of CD on the top.Optical Memory Cards can store up to 4MB of data. But once written, the data can not be changed or removed. Thus, this type of card is good for keeping records, such as medical files, driving records or travel histories.Today, these have no processors in them(although this is coming in the near future)．While the cards are almost as cheap as chip cards, the card readers are expensive.答案1.D2.A3.B4.C5.C6.B7.A8.C9.D 10.A 11.C 12.B 13.D 14.B 15.D 16.D 17.A 18.D 19.B 20.A21.Smart 22.Advantages 23. security 24.Memory 25.doctor26.travelers 27.cost 28.Unchangeable 29.readers 30.memory。