Unit 1cultural relics （ppt课件）-2022新人教版（2019）《高中英语》必修第二册.pptx

1、UNIT 1 Cultural relics文 物授课人：时间：20XX/X/X01020304掌 握 重 点 单 词熟 练 运 用 重 点 句 型重 点 语 法 解 读巩 固 强 化 练 习Cultural relics教学重点CONTENTSPART 01Warming UpDo you know what a cultural relic is?please say four.Great wall The Great Wall of China is called the Ten thousand Ii Great Wall in Chinese.In fact,it s more th

2、an 6 000 kilometres long.It winds its way from west to east,across deserts,over mountains,through valleys till at last it reaches the sea.It is one of the wonders of the world.taj mahal The Taj Mahal is one of the most famous monuments in India.The World Cultural Heritage has been selected as the“Wo

3、rlds New Seven Wonders”.It is a huge mausoleum mosque built in white marble.It was built by Mughal emperor Shah Jahan in Agra to commemorate his beloved nephew from 1631 to 1653.valuable在句中可用作定语,也可用作表语。用作表语时,可与介词to或for连用,to后接人,for后接目的,valuable有时还可用作宾语补足语。n.(名词)valuable用作名词时,意思是“贵重物品,财宝”,尤指珠宝等小件物品,常用

4、复数形式。重点单词valuable,值钱的;有价值的;有用的;贵重的;有益的n.(pl.)贵重物品 例句Valuable paintings had been removed for safekeeping.那些珍贵的油画已被搬走以便加以妥善保管。1.What makes a poets work survive?是什么东西让诗人的诗作留存于世呢？2.Religions,to survive,must make accommodations with the larger political structures that nurture them.宗教要想生存就必须顺应其赖以存在的大政治体系

5、。重点单词survive,vi.残存;继续生存;继续使用vt.比活得长;经历之后仍活着例句What makes a poets work survive?是什么东西让诗人的诗作留存于世呢？.He needs that amount of money to survive.他需要那样一笔钱来生存下去。enough置于所修饰的名词之后，句意和语气不如enough置于名词前时强烈。当enough用于系动词be之后时，如果单独作表语，那么主语多为代词that或it，即enough在这种情况下不宜用于主语为名词的句子里。例如：Thats enough.这就够了。重点单词enough，是个兼类词，它可以用

6、作形容词、副词或名词。一、enough作形容词用时，意思是“足够的，充分的”，通常用于修饰名词。enough修饰名词时一般趋向于放在所修饰的名词前，也可以放在后面，但现代英语中不常用。例如：We have enough time to do our homework.我们有充足的时间做家庭作业。There is room enough for 30 people to live here.这儿有足够30人住的地方。2.enough 表示“相当地，还可以”，用来修饰形容词、副词，相当于very,quite等。例如：She sings well enough.=She sings very wel

7、l.她唱得相当好。3.enough 可用于“Its.enough for.to do sth.”结构中，也可以用于“Its.enough that.”这种句子结构中。例如：It isnt low enough for me to touch.那不够低，我摸不着。重点单词二、enough，作副词用时，有“足够地，充分地；相当地，还可以”等意思。1.enough 修饰形容词、副词或动词时应放在被修饰词的后面，通常表示程度，意思为“足够地，充分地”。The boy is old enough to go to school.这个男孩到上学的年龄了。I know him well enough.我非常

8、了解他。He didnt get up early enough to catch the early bus.他起床不够早，没有赶上早班车。2.enough用作形容词时不可被very修饰，但可以用quite修饰。例如：We have quite enough time.我们有足够的时间。3.cant/can never.enough表示“越越好；无论怎样也不过分”。例如：You can never be careful enough.你越细心越好。We cant thank him enough.我们无论怎样感谢他也不过分。重点单词三、enough作名词时，意思是“足够（的数量或数目）”，可

9、以作主语和宾语。例如：Enough is as good as feast.知足者常乐。Ive had enough,thank you.我已经吃够了，谢谢你。我们在使用enough时,还需要注意以下几点：1.enough不能与no连用。例如：不可以说：I have no enough money to buy a car.而应说：I dont have enough money to buy a car.PART 02READING联想拓展in ones/a/the search for=in search of 寻找;寻求make a search of 搜查search for sb./

10、sth.寻找某人/某物search sb./sth.out 找出某人/某物search sb./sth.(for sb./sth.)搜查某人/某物(以搜寻到某人/某物)重点短语in search of的用法寻找，寻求He went to the south in search of better prospects.他为了寻找更好的前途到南方去.Hungry beggars roamed the streets in search of food.饥饿的乞丐在街上徘徊寻找食物。例句The police searched the house for the stolen jewellry.警察搜

11、查那栋房屋，寻找被偷的宝石。I looked everywhere in search of my lost pen.我四处寻找我丢失的钢笔。They searched the guard at the gate.他们在门口搜查了那个士兵。I searched everywhere for the lost pen.我到处找丢失的钢笔。重点短语isearch/search for/search.for/in search ofsearchvt.search sb.意为“搜身”，search sp.意为“在中搜查”。search for 意为“寻找”，指搜寻某个特定的目标，相当于look for

12、。search.for 意为“搜查某人或某地以寻找某物”。in search of 意为“寻找”，作目的状语，后接寻找的对象或目标。例句Im just watching for a chance to punish him in return!我正在伺机报复他呢!简明英汉词典In return,they are given extra days at sea.作为回报,他们将获得额外的出海日.期刊摘选In return,the U.A.W UAW would own 55%of the company.做为回报,美国汽车工人联合会会拥有55%的公司股份.重点短语in return 作为回报To

13、m select a ring to send to his friend in return.作为回报，汤姆精选了一枚戒指送给他的朋友。In return,the princes beheaded Jamadagni.作为回报，王子们砍了杰玛达尼的头。add.to.把加到上”,是把前一项加到后一项之后或之中。如：If you want to eat hot things,you can add red pepper to them.如果你想吃辣的东西，可以加些红辣椒在上面。Add these to the sandwich.把这些加在三明治上。Add two to seven,and you

14、 will get nine七加二等于九。重点短语add to意为“增添，增加，增进”。如：The bad weather added to our difficulties 恶劣的天气增加了我们的困难。He did nothing but add to our trouble.他什么也没做，只是增加了我们的麻烦。add up to.“总共达；加起来达到”,该短语不用于被动语态。如：The cost of two trips added up to 1,000 dollars.两次旅行的费用总计达1000美元。All his school education added up to no mo

15、re than one year 他的学校教育加起来不过一年。重点短语 add作“加，增加”解时，既可作及物动词，又可用作不及物动词；作“又说，补充说”解时，与直接或间接引语连用。如：If the tea is too strong,add some more hot water 如果茶太浓了，再加点开水。After a short while,he added that he would try his best 过了一会儿，他又接着说他会尽力。同义辨析：consider.to be.regard.as.treat.as.think.as.重点短语 consider.as.把什么看成什么或者

16、认为什么怎么样We always consider these people as our true comrades.我们一向把这些人看成真正的同志People consider foxes as clever but sly animals.同义辨析：be able to(do)和 can 都表示“能”，怎么区分他们呢？我们可以从两个方面，搞明白他们的区别，首先就是用法上的区别，其次是含义上的不同。重点短语 be able to(do)，表示，能:Luckily,he was able to escape from the big fire in the end.幸运的是,他终于逃出了大火

17、Will you be able to camera the lecture tomorrow?你明天能把讲座录下来吗?重点短语1.用法不同：can 的变化比较低调，只有 can-could 两种形式，没有单三形式，也没有其它时态变化，只用于现在时和过去式。而 be able to 中有一个很灵活的词-be，这个词有各种形式的变化，故而 be able to 可以用于多种时态：重点短语这样，be able to 就可以用于各种各样的时态。比如：He is able to swim.他会游泳。（现在）He will be able to swim.他将会游泳。（将来）He was able to

18、 swim across the river.他得以游泳过河。（过去）He has been able to swim.他已经会游泳了。（现在完成）重点短语2.含义的不同这一点不同主要集中在过去时中，could 表示“能够”，was/were able to 表示“得以做成”，即后者的动作完成了，前者只是一种可能性。He could leave Europe before the Second World War.他在二战开始前能离开欧洲。（有没有离开，不知道）He was able to leave Europe before the Second World War.他在二战开始前得以离开

19、欧洲。（成功离开）less than 意为“不像；不是”。例如：Joseph is less honest than his brother.约瑟夫不像他兄弟那样诚实。重点短语less than 后面接形容词、副词时，意为不；很少；不到，具有否定意义We were busy and less than delighted to have company that day.那天我们很忙，不高兴有客人来。b)The young man is less than twenty years old.这个年轻人不到 20 岁。morethan的特殊用法1、morethan后跟形容词、副词、动词、名词等，

20、一般情况下，要求more后部分和than后部分词类相同，但偶尔也有例外。表示“与其说不如说、是不是、是更是、有无”等。例句：Georgeismoreintelligentthanaggressive.与其说乔治言语放肆，不如说他聪颖过人。注：有时morethan后的可数名词用作抽象名词，不加任何冠词。例句：Heismoreknavethanfool.与其说他愚蠢无能，不如说他厚颜无耻。(=Heismoreofaknavethanafool.)拓展more+形容词/副词+than，表示“与其说，不如说”，其中形容词或副词即使是单音节词或双音节词，也不能用其比较级。例句：Tomwasmoregoo

21、dthanbad.与其说汤姆坏，不如说他好。Tomwasbetterthanworse.(此句不成立)2、morethan后跟从句，than在从句中作主语或宾语，表示“难以”或“比多”。例句：IwantmorebooksthanIcaneverget.我需要的书多得我无法购买。拓展more+形容词/副词+than，表示“与其说，不如说”，其中形容词或副词即使是单音节词或双音节词，也不能用其比较级。例句：Tomwasmoregoodthanbad.与其说汤姆坏，不如说他好。Tomwasbetterthanworse.(此句不成立)2、morethan后跟从句，than在从句中作主语或宾语，表示“

22、难以”或“比多”。例句：IwantmorebooksthanIcaneverget.我需要的书多得我无法购买。拓展morethan的否定结构1、morethan的否定结构一是nomorethan或notanymorethan(用于口语)，nomore和than后面的部分均表示否定。相当于notjustasnot，其后可跟名词、动词、形容词、介词、副词等，表示“与一样不、和都不”等。JohnisnomorediligentthanTom.约翰和汤姆一样学习不勤奋。2、morethan的否定结构二是not morethan，相当于not so muchas表示两事物间的比较，译为“不如、不及”。T

23、hisfilmisnotmoremovingthanthatone.这部电影不如那部感人 拓展PART 03巩固细化训练练习 Multiple choice1.Professor Williams keeps telling his students that the future _to the well-educated.A.belongs B.is belonged C.is belonging D.will be belonged2.We give dogs time,space and love we can spare,and _,dogs give us their all.A.

24、in all B.in fact C.in short D.in return3.A new law has been passed,forbidding the killing of _animalsA.former B.rare C.generous D.legal练习 Multiple choice4.The other day he bought me a _diamond ring as a birthday present.A.valuable B.reliable C.frequent D.grateful5.“I wouldnt tell lies to you;thats n

25、ot my _,”said the man to his wife.A.vase B.trial C.style D.dynasty6.They _their rooms with flowers and balloons to welcome the New Year.A.selected B.removed C.decorated D.debated练习 Multiple choice7.Jim had an enthusiastic _when he returned home after 10 years stay in Asia.A.reception B.escape C.guid

26、ance D.insurance8.Actually I find the _news more interesting than national or international news.A.active B.fluent C.infomal D.local9.In legend stories young princes usually live in large and beautiful _.A.troops B.leagues C.castles D.temples10.We sat in the bombshelter listening to the enemy shells

27、 _.A.sinking B.exploding C.designin g D.ruining练习 完形填空The heaviest snow in a hundred years hit the south of China.It snowed _21_for half a month.Many people were _22_in railway stations,bus stations and airports.People did everything they could to fight the _23_;nobody was killed from cold and _24_.

28、Gradually,the trapped people all went back home_25_.While fighting the snow,people _26_their animal friends until a moving story of a swallow couple appeared on the Internet.练习 完形填空The couple hadnt eaten anything for several days _27_the snow.They tried to fly into peoples home to warm themselves,bu

29、t every house was _28_tightly.They got to a side of a balcony(阳台)where wind couldnt reach.They jumped and flapped(拍打)their wings to _29_the attention of the people inside the house,who were _30_their own things.The wifes body was _31_.She couldnt move any longer.The husband came near and _32_her wit

30、h his wings.The husband lost his heat soon because of his opened wings.练习 21.A.beautifully B.directly C.gently D.continuously22.A.forbidden B.rescued C.trapped D.covered23.A.disaster B.war C.campaign D.disease24.A.anger B.heat C.hunger D.poverty25.A.sadly B.safely C.nervously D.curiously26.A.treasur

31、ed B.invited C.accepted D.forgot27.A.because of B.in case of C.in spite of D.instead of28.A.controlled B.fixed C.,stretched D.closed29.A.admit B.attract C.turn D.escape30.A.busy with B.born with C.good for D.famous for31.A.burnt B.watched C.frozen D.found感 谢 各 位 的 聆 听20XX.12.12PPT TEMPLATE FOR OPENING PRESENTATION DEFENSEYOUR LOGO汇报人：第一PPT时间：2020/X/X