1、同步导练/WY必修 英语 经典品质/超越梦想 同 步导 练 基础巩固精讲精练第2页同步导练/WY必修 英语 经典品质/超越梦想 课堂随练链接高考02 Developing and Developed Countries基础巩固精讲精练第3页同步导练/WY必修 英语 经典品质/超越梦想 课堂随练链接高考Period Grammar 基础巩固精讲精练第4页同步导练/WY必修 英语 经典品质/超越梦想 课堂随练链接高考基础巩固基础巩固精讲精练第5页同步导练/WY必修 英语 经典品质/超越梦想 课堂随练链接高考.用 however 和 but 填空,并体会其在句中的用法1.The report sho
2、ws that we are making some progress_that we need to make greater efforts.2.In the last ten years in China,150 million people moved out of poverty._,the challenges are still great.3.More than 1 billion people in developing countries do not drink safe water._,in other regions of the world,eg.Eastern E
3、urope,water is now mostly safe to drink.答案1but 2.However 3.However基础巩固精讲精练第6页同步导练/WY必修 英语 经典品质/超越梦想 课堂随练链接高考.用 although 和 while 填空,并体会其在句中的用法1.Norway is at the top of the list,_the US is at number 7.2.The UK is in the thirteenth position,_China is in the middle of the list.3_more than 80%of children
4、 in developing countries go to primary school,about 115 million children are not being educated.4_developed countries give some financial help,they need to give much more.答案1while 2.while 3.Although 4.Although基础巩固精讲精练第7页同步导练/WY必修 英语 经典品质/超越梦想 课堂随练链接高考精讲精练基础巩固精讲精练第8页同步导练/WY必修 英语 经典品质/超越梦想 课堂随练链接高考连词就
5、是把两个或两个以上相关的单句组合起来的词语。连词用来连接词、短语、从句或句子,是一种虚词,不能单独作句子成分;连词可以使句子与句子联系比较紧凑,因而使上下文更加连贯。我们已学过的引导时间状语从句的连词有 when,while,as 等;引导原因状语从句的连词有 because,since,as 等;引导条件状语从句的连词有 if,unless等。下面主要比较两对连词即 however 与 but,although 与 while,它们都表示前后之间是转折或对比转折的关系。一、but 与 however1.but 用作并列连词,常用来连接两个并列的句子或一个句子中的两个并列成分,表示强烈的对比、
6、转折,两个并列成分之间可以用逗号隔开,也可以不用,但是 but 不能置于句首,且后面不用逗号隔开。It is cold in winter here,but it is not hot in summer.这里冬天很冷,但是夏天不热。I had invited everyone to come to the party but only a few came.我邀请了所有的人来参加宴会,但是只来了几个人。基础巩固精讲精练第9页同步导练/WY必修 英语 经典品质/超越梦想 课堂随练链接高考名师点睛but 作连词还可用于“Im sorryExcuse me,but.”句式中表示歉意,but 本身没
7、有意义。Im sorry,but it has nothing to do with you.对不起,不过这和你无关。2.however 作连词时,其引导的从句可放在主句前,也可放在主句后,表示“不管”。另外,however 常用作副词,表示“然而”,这时,however 可位于句首、句中、句末,但必须有逗号与句子隔开。however 还可表示“无论怎样”。However I cooked eggs,she still refused to eat them.不管我用什么方法做鸡蛋,她仍不肯吃。You may be right.However,I still want to do what I
8、 planned.你可能是正确的。但是,我仍然想做我计划好的事情。However long it takes,Im going to get the job finished.无论这项工作用多长时间,我都要完成它。基础巩固精讲精练第10页同步导练/WY必修 英语 经典品质/超越梦想 课堂随练链接高考二、although,though 和 while1.while 用作并列连词时,意为“而”,表示两种情况的对比。用作从属连词时,可引导让步状语从句,意为“尽管”;也可引导时间状语从句,意为“当时,一边一边”。The child watched TV while he was eating.这个男孩
9、边吃边看电视。He is tall,while his wife is short.他很高,而他妻子却很矮。While we dont agree,we are still good friends.尽管我们意见不同,我们仍然是好朋友。2.although 和 though 都是引导让步状语从句的从属连词,意为“尽管,虽然”,一般情况下可以互换使用,但 although 较正式,多用于句首,而 though 在非正式语体中较为普遍。although 和 though 都不能和并列连词 but 连用,但可以和 yet 或 still 连用(因为 yet和 still 是副词而不是连词)。基础巩固
10、精讲精练第11页同步导练/WY必修 英语 经典品质/超越梦想 课堂随练链接高考Although/Though we tried our best,(yet/still)we lost the game.尽管我们尽了力,但还是输了比赛。注意:though 用于引导让步状语从句可用部分倒装形式,其用法相当于 as,此时though 不可替换成 although。as 和 though 引导的让步状语从句常为倒装句形式,将从句中的表语、状语或动词原形置于句首,若表语是可数名词单数,前置时要省略不定冠词。Proud as/though they are,they are afraid to see m
11、e.Although/Though they are proud,they are afraid to see me.虽然他们很傲慢,但他们却怕见我。Child though/as she was,she was fit for the job.虽然还是个孩子,她却适合这份工作。Much though/as he loved her,he didnt tell her.尽管他非常爱她,但他并没有告诉她。Try though/as I might,I didnt lift the stone.尽管我试了,我还是搬不动那块石头。基础巩固精讲精练第12页同步导练/WY必修 英语 经典品质/超越梦想
12、课堂随练链接高考名师点睛though 还可作副词,放在句末,用逗号和句子分开,相当于 however,意为“然而”。He said he would come;he didnt,though.他说他要来;然而却没来。基础巩固精讲精练第13页同步导练/WY必修 英语 经典品质/超越梦想 课堂随练链接高考链接高考基础巩固精讲精练第14页同步导练/WY必修 英语 经典品质/超越梦想 课堂随练链接高考1(2019 年高考课标全国卷)I work not because I have to,_because I want to.2(2017 年高考北京卷)_birds use their feather
13、s for flight,some of their feathers are for other purposes.3(2016 年高考浙江卷)_online shopping has changed our life,not all of its effects have been positive.4(2016 年高考江苏卷)_some people are motivated by a need for success,others are motivated by a fear of failure.5(2016 年高考四川卷)Mom has a fulltime job,so sh
14、e has to do most of the housework.(改错)_6(2015 年高考安徽卷)_scientists have learned a lot about the universe,there is much we still dont know.基础巩固精讲精练第15页同步导练/WY必修 英语 经典品质/超越梦想 课堂随练链接高考答案与解析1but 考查并列连词。这是 not.but.搭配,表达“不是而是”的意思。2Although 考查状语从句。句意:尽管鸟类用羽毛飞行,但是它们的一些羽毛也有其他用途。根据句意可知,空处用 Although 引导让步状语从句。3Wh
15、ile 本题考查让步状语从句连词的选用。句意:尽管网上购物已经改变了我们的生活,但是不是所有的影响都是积极的。while 引导让步状语从句,意为“尽管,虽然”。4While 考查让步状语从句连词的选用。句意:尽管一些人的激励是因为渴望成功,但也有些人的激励是来自惧怕失败。5so 改为 but 考查并列连词的用法。此处用 so 逻辑关系错误,应为转折关系。6Though/Although 考查连词。句意:尽管科学家们已经了解了许多关于宇宙的知识,可是还有许多我们依然不知道的。结合句意可知前后两个分句存在让步关系。基础巩固精讲精练第16页同步导练/WY必修 英语 经典品质/超越梦想 课堂随练链接高
16、考课堂随练基础巩固精讲精练第17页同步导练/WY必修 英语 经典品质/超越梦想 课堂随练链接高考.选择括号中的词连接句子1.The son was having a good meal at home,_(while/but)the parents were working in the fields.2._(Although/However)there are some similarities between the two cities,there are a lot of differences,too.3._(While/But)I admit that the problems a
17、re difficult,I dont agree that they cannot be solved.4.The boy had said he wouldnt do it again,_(however/but)he broke his promise.5.Although he lives alone,_(yet/but)he is very happy.6.She works very hard,_(but/however),she makes very slow progress.7._(Even though/As though)the learning is slow and
18、painful,the result is wonderful.答案1.while2.Although3.While4.but5.yet6.however7.Even though基础巩固精讲精练第18页同步导练/WY必修 英语 经典品质/超越梦想 课堂随练链接高考.用连词填空and,but,however,while,although1.British English_American English are more or less the same.2.It rained hard,_she came before anybody else.3.He knows so many diff
19、iculties are in front of him.He will not,_,give up.4.He went there at last,_his mother told him not to.5.He wants to study abroad,_his brother wants to stay and earn some money in their hometown.答案1and 2.but 3.however 4.although 5.while基础巩固精讲精练第19页同步导练/WY必修 英语 经典品质/超越梦想 课堂随练链接高考温示提馨课时作业5(点击进入)word板块