2021_2022学年高中英语Module2DevelopingandDevelopedCountriesSectionⅡGrammar课件外研版必修320210707136.pptx

Section Grammar一二三一、阅读课文,找出与下列汉语意思相匹配的英语句子,并找出句中的连词1.挪威高居榜首,而美国则排在第七。2.英国排在第十三位,而中国则排在名单的中间。3.在最近十年里,中国有1.5亿人口脱离了贫困。然而,挑战仍然是严峻的。答案:Norway is at the top of the list,while the US is at number 7.while答案:The UK is in the thirteenth position,while China is in the middle of the list.while答案:In the last ten years in China,150 million people moved out of poverty.However,the challenges are still great.However一二三4.虽然在发展中国家超过80%的儿童都能上小学,可仍然有大约1.15亿儿童不能接受教育。5.报告显示:我们正在进步,但是我们必须作出更大的努力。答案:Although more than 80%of children in developing countries go to primary school,about 115 million children are not being educated.Although答案:The report shows that we are making some progress but that we need to make greater efforts.but一二三二、用but/however/while/although完成句子1.Im sorry,it has nothing to do with you.2.tired,they went on working.3.I think there may,be some other reasons we dont know about.4.I like art she is fond of music.5.My brother decided to go to that dangerous place,I asked him not to.but Although however while while 一二三三、单句语法填空1.Summer is(hot)season of the year.2.Shanghai is one of(big)cities in the world.3.The Yellow River isnt so(long)as the Yangtze River.4.Who is(tall),the girl or the boy?5.I think English is (interesting)than maths.6.The more,the(good).7.Peoples life in the area where a war is happening is getting and(bad).8.Things are much(light)on the moon than on the earth.9.The car driver is very(careful)when he is driving.the hottest the biggest long taller more interesting better worse worse lighter careful Grammar连词考点一but和howeverHes hard-working,but not very clever.他很努力,却不大聪明。His first response was to say no.Later,however,he changed his mind.他最初的反应是不同意。可是后来他改变了主意。考点延伸but表示转折、对比、对照,语气最强,为并列连词,后一分句是前句意义的转折。however为连接副词,可位于分句之首、之中或之尾,通常用逗号与句子的其他部分隔开。完成句子这家公司已经尽力了,不过最后还是失败了。The company had made great efforts.,they failed at last.他说事情是这样的,然而他错了。He said that it was so.He was mistaken,.看样子不会下雨,但是你最好随身带把雨伞。It isnt likely to rain,youd better take your umbrella with you.答案:Howeverhoweverbut考点二although和whileAlthough he had only entered the contest for fun,he won first prize.尽管他参加这次竞赛只不过是闹着玩而已,却赢得了头奖。While he loves his students,he is very strict with them.虽然他爱他的学生,可是他对他们很严格。考点延伸although是从属连词,引导让步状语从句,有时可与though互换;所引导的句子通常置于句首。though还可作副词,放在句末,意为“然而”。while可作从属连词,引导让步状语从句,意为“虽然”,可与although互换,常位于句首。还可作并列连词,表示对照关系,表示前后的对比,意为“而,然而”;所引导的句子不能置于句首。完成句子尽管它们昂贵,但它们耐用并且永不过时。theyre expensive,they last forever and never go out of style.我一周只赚50美元,她却赚80美元。I earn only 50 dollars a week,she earns 80 dollars.虽然我们意见不一致,但是我们仍然是朋友。we have different opinions,we continue to be friends.他说他要来,然而却没来。He said he would come;he didnt,.答案:AlthoughwhileWhile/Although/Thoughthough作比较考点作比较(1)英语句子中,两者间进行比较时常用的句型有:as/so+原级+as比较级+than+比较对象the+比较级+of the twothe+最高级+of/among/in.one of+最高级+复数名词He doesnt speak English as/so well as you do.他的英语没你说得好。Beijing is colder than Shanghai in winter.冬天北京比上海冷。Iron is the more useful of the two metals.铁在这两种金属中是比较有用的一种。Mr.Li is the strictest among the teachers in our school.在我们学校的老师中,李老师是最严格的。This is one of the most beautiful cities Ive ever been to.这是我去过的最漂亮的城市之一。(2)比较级的修饰语可以分为三类表示程度的词:程度深:much(far,a lot,a great deal),even,still,rather程度浅:a little(a bit,slightly),no,any表示数量的词:two(years older,metres longer,hours earlier.)表示“得多;最”的词:by far(位于最高级前)He speaks English far more fluently than most of us.他说英语比我们大部分人要流利得多。This exercise is a little more difficult than the one we did yesterday.这道习题比我们昨天做的那道要难一点。He arrived two hours earlier than me.他比我早到两个小时。This is by far the shortest way to get there.这是目前到达那里的最近的路。注意:比较的双方应是同类;比较范围要清楚;要避免在比较级前再用more修饰。Your pronunciation is better than mine.(不可用I 或 me)你的发音比我的要好。He runs much faster than any other students in his class.(不可说more faster)在他的班里,他比别的同学跑得要快得多。