1、探究核心知识,Period Warming Up & Reading1compete vi.比赛；竞争(教材P9)How many countries competed in the ancient Olympic Games?有多少国家参加古代奥运会？,Although there were only four horses competing，it was an exciting race.尽管只有四匹马参赛，但仍然非常精彩。,compete for为而比赛/竞争compete against/with 与竞争/比赛compete in 参加的比赛competition n. 竞争；角逐c
2、ompetitive adj. 竞争的competitor n. 竞争者,The firm is too small to compete against large international companies.这个公司太小，不能与跨国大公司竞争。Runners from many provinces are competing with each other for the first prize.来自许多省的赛跑运动员正在为获得第一名而相互竞争。,There is now intense competition between schools to attract students.现
3、在学校为了招揽学生展开了激烈竞争。,用适当的介词填空Hes hoping to compete _ the English contest.We cant compete _ them on price.Young children will usually compete _ their mothersattention.【答案】inwithfor,2take part in 参加；参与(教材P9)Who could not take part in the ancient Olympic Games?谁不能参加古代奥运会比赛呢？Students should take part in so
4、me charity work.学生应该参与些慈善工作。,take part vi.参加take an active part in 积极参加play an important part in 扮演重要角色,He takes an active part in the social benefit activities.他积极参加社会公益活动。,take part in/join in /join/attend,【名师点津】take part in 用法两注意take part in是惯用词组，part前一般不用冠词，但是当part前有形容词修饰时，要用不定冠词。take part in还可译
5、为“起作用”，相当于play a part in。,选择上述词语填空All the League members _ the meeting，at which ten students _ the League.All the family _ me _ wishing you a happy future.,Boys and girls，all of you should go to _ the lecture this afternoon.John _ the sports meeting yesterday.【答案】attended；joinedjoin；inattendtook par
6、t in,3stand for代表；象征；表示；支持；容忍(教材P9)What do the five rings on the Olympic flag stand for?奥运会旗上的五环代表什么？This symbol stands for strength.这个符号象征着力量。We stand for peace and against war.我们主张和平，反对战争。,stand by袖手旁观；站在一边，支持stand out 显眼；引人注目stand up 起立；站得住脚,How can you stand by when she needs help?当她需要帮助时你怎么能袖手旁
7、观呢？The character font stands out well against the dark background.那种字体在深色背景下，十分醒目。,用stand的相关短语完成句子红花衬着白雪十分醒目。Red flowers _ against the white snow.无论发生什么事，我都会支持你。Ill _ you whatever happens.不同的字母代表不同的意义。Different letters _ different meanings.【答案】stand outstand bystand for,4(教材P9)I lived in what you ca
8、ll“Ancient Greece”and I used to write about the Olympic Games a long time ago.我生活在你们所说的“古希腊”，并且我曾写过很久以前的奥运会的情况。,【句式分析】what you call“Ancient Greece”是what引导的宾语从句，它在句中充当介词in的宾语。其中what又在句中作call的宾语，意为“的地方”。After many days voyage，they arrived in what is called Africa now.经过许多天的航行之后，他们到达了如今被称之为非洲的地方。,what引
9、导的名词性从句还可表示其他几种意思，用法如下：“的东西或事情”；表示“的人或的样子”；表示“的数量或数目”。,Theyve done what they can to help her.他们已经尽力帮助了她。He is no longer what he was.他已经不是以前的那个样子。,【特别提醒】名词性从句中的what与thatwhat引导名词性从句常在从句中表示某种意义且作成分，而that引导名词性从句时，that在从句中一般无实在意义，且在从句中不作任何句子成分。The number of the students in our school is ten times what it
10、 was ten years ago.现在我校学生的数量是10年前的10倍。,All the people believed that it was right to rescue the temple.所有的人都认为拯救古庙是正确的。,完成句子去年我参观了人们称之为故宫的地方。Last year，I visited _请记住，为你赢得尊重的不是你的背景，而是你的知识和美德。Please remember _ is not your background but your knowledge and virtues.,现在我们村不再是二十年前的样子了。Now our village is _【
11、答案】what was called the Forbidden Citywhat wins your respectno longer what is used to be twenty years ago,5(教材P10)P：How_often do you hold your Games？帕萨尼亚斯：你们的奥运会多久举行一次？L：Every_four_years李岩：每4年。(1)【句式分析】how often表示“多长时间一次”或者“每隔多久一次”。How often does Mary go to visit the museum?玛丽多久去参观一次博物馆？Twice a year.
12、一年两次。,Do you know how often Lily visit her grandparents?你知道莉莉多长时间去看一次她的爷爷奶奶吗？,how often/how long/how soon,How long can you stay at home during summer holiday?暑假你能在家待多久？More than two months.两个多月。Can you tell me how soon you can be ready?你能告诉我你多久能准备好吗？,用how often/how soon/how long填空_ were you away las
13、t year?About two weeks._ will you be ready?In five minutes.,_ do you watch TV?Three times a week.【答案】How longHow soonHow often,(2)every four years每四年The American people elect a president every four years.美国人民每4年选举一任总统。,“每隔”的表示方法：every基数词复数名词every序数词单数名词everyother单数名词everyfew复数名词,He comes to see his
14、uncle every third week.他每3个星期来看望他叔叔一次。We have English lessons every other day；that is on Monday，Wednesday and Friday.我们隔一天上一次英语课，就是在星期一、星期三和星期五。You can write to me every few days，and in that way we can keep in touch with each other.你可以隔几天给我写一次信，这样我们就能保持联系。,【特别提醒】every和数词连用，表示空间或时间上的间隔，意为“每(隔)的”。常用搭配
15、：every基数词复数名词every序数词单数名词。,句型转换(每空一词)They do the volunteer work every two weeks.They do the volunteer work _ _ _They do the volunteer work _ _ _【答案】every second week；every other week,6regular adj.规则的；定期的；常规的(教材P10)There are two main sets of Gamesthe Winter and the Summer Olympics，and both are held e
16、very four years on a regular basis.运动会主要有两种：冬季奥运会和夏季奥运会。这两种运动会都是定期每四年举行一次。,I do exercise in the open air on a regular basis.我定期地在户外做运动。There is a regular bus service to the airport.有班车定期发往机场。,have no regular education没有接受正规教育a regular customer 老顾客keep regular hours 按时；有规律regularly adv. 定期地,regular/n
17、ormal,完成句子You should _(定期)clean your room；it is so dirty!He is a _(定期)writer to a childrens magazine._(一些常规工作)are taking up far more of your time than they should.【答案】regularlyregularSome regular tasks,7admit vt.& vi.承认；容许；接纳(教材P10)Only athletes who have reached the agreed standard for their event w
18、ill be admitted as competitors.只有达到他们各自项目统一标准的运动员才会被接受参加奥运会。He admitted all his mistakes.他承认了全部错误。This hall can admit/hold/seat 1，000 people.这个礼堂能容纳1 000人。,admit(to)sth. 承认(事实、过错等)admit(to)doing/having done sth. 承认做过某事admit that. 承认admit sb.to be/as. 承认某人是；接纳某人为admit.to/into. 允许加入/进 入admission n. 承认
19、；坦白；入场费；准入；录用,He admitted breaking/having broken the school rules and willingly accepted punishment.他承认违反了校规并愿意接受惩罚。Paul admitted that he had made a mistake.保罗承认自己犯了一个错误。,【名师点津】admit用法两注意作“承认，招认”解时，admit(to)doing sth.这一结构的用法，注意to可有可无，切记不可将to当作不定式符号；作“接纳，允许进入”解时，与介词to/into搭配。,完成句子她承认误拿了我的词典。She _ my
20、dictionary by mistake.要承认自己错了，需要很大的勇气。It took a lot of courage to _ you were wrong.他被北京大学录取了。He was _ Beijing University.,除了智力超常者，六岁以下的孩子学校是不会接受的。Children under six are not _ to school except those of extraordinary intelligence.我不管多么耐心地劝她，她都不会承认做了那件事。No matter how patiently I persuaded her，she would
21、nt admit _ it.【答案】admitted takingadmit thatadmitted intoadmitteddoing,8(教材P10)Thats_why theyre called the Winter Olympics.那就是它们被叫作冬奥会的原因。【要点提炼】Thats why.那就是的原因；why引导表语从句，说明前面某件事的结果。He was ill yesterday.Thats why he was absent from the meeting.他昨天病了。那就是他开会缺席的原因。,【名师点津】Thats because.那是因为，because引导表语从句
22、，说明前面某件事的原因。He is crying.Thats because his toy car was broken.他哭了，那是因为他的玩具车坏了。,完成句子他来晚了。那是因为交通太拥挤了。He came late._ the traffic was too heavy.他被一所重点大学录取了。那就是他如此开心的原因。He is admitted to a key university._ he is so happy.,我觉得与其说他是个实干家倒不如说他是个空谈家，这就是为什么他从来没有圆满完成一件事情的原因。Im afraid hes more of a talker than a
23、 doer，_ he never finishes anything.【答案】That was becauseThats whywhich is why,9as well 也；又；还(教材P10)For each Olympics，a special village is built for them to live in，a main reception building，several stadiums for competitions，and a gymnasium as well.每届奥运会都有一个特殊的村庄(奥运村)供参赛的人住，一个主要的接待大楼，好几个供比赛用的体育场，还有一个室
24、内体育馆。,I can play the guitar，and I can sing as well(I can also sing)我不但会弹吉他，而且还会唱歌。I am going to London and my sister is going as well.我要到伦敦去，我妹妹也要去。,as well as也；和；还；和一样好(在句中连接并列成分)may/might as well 不妨；还是更好(表示委婉的建议，一般是针对当时的情况提出另外的提议),Since Jack wouldnt take up the job，we might as well ask Richard to
25、do it.既然杰克不愿意承担这个工作，我们还是请理查德来干好了。Helen as well as I is eager to see the performance.我和海伦都渴望看这场演出。,as well/also/too/either,用as well/also/too/as well as/either填空Tom plays the piano _Tom _plays the piano.Tom plays the piano，_We shall travel by night_by day.【答案】as wellalsotooas well as,10host vt.做东；主办 n
26、主人；东道主；(广播或电视节目的)主持人(教材P10)Does anyone want to host the Olympic Games?会有国家想承办奥运会吗？Our host brought in some more wine.主人又拿了一些酒进来。,host city 主办城市host team 主队guest team 客队be host to 接待；招待hostess n. 女主人；(广播或电视节目的)女主持人,London is the host city of the 30th Olympic Games.伦敦是第30届奥运会的主办城市。Yesterday we were ho
27、sts to a few friends.昨天我们接待了几位朋友。,完成句子不用担心，我帮你招待客人。Dont worry，Ill help you to _对一个国家来说，举行奥运会是一种荣誉和责任。_ is a great honor and a great responsibility for a country.,布朗先生是我们晚会的主持人。Mr.Brown was _ at the party.【答案】host the guestsHosting the Olympic Gamesour host,11(教材P10)Theres as_much competition among c
28、ountries to host the Olympics as to win Olympic medals.国与国之间争取奥运会承办权的竞争就跟争夺奥运奖牌一样激烈。【句式分析】句中“as much competition among countries to host the Olympics as.”为原级比较。第二个as后省略competition among countries。Youre as tall as your father.你和你父亲一样高。He was as white as a sheet.他面无血色。,as形容词或副词原级as表示同级比较，意为“和一样”。其中第一个
29、as是副词，第二个as是连词，常用于引导一个比较状语从句，从句中常省略与主句相同的成分。否定句时第一个as可用so代替。当as.as中间有名词时，采用的结构是：as形容词a(n)单数名词as；或asmany/much名词as。用表示倍数的词作修饰语时，放在第一个as的前面。其结构是：倍数asadj./adv.(原级)as。,My dictionary is twice as thick as yours.我的字典是你的两倍厚。I have never met so young a body with so wise a head.我从来没见过这么年轻又这么聪明的人。No one else ne
30、eds our help as/so much as he does.谁也不像他那样如此需要我们的帮助。,完成句子关于计算机，这个男孩知道的和成人一样多。As for computers，the boy has _ an adult(does)这本书和那本一样有趣。This is _ that one.,对于那些想要减肥的人，他们必须尽可能多的运动。For those who want to lose weight，they have to take _【答案】as much knowledge asas interesting a book asas much exercise as the
31、y can,12replace vt.取代；替换；代替；把放回原处(教材P10)So even the olive wreath has been replaced!就连橄榄枝花环也被取代了！The new design will eventually replace all existing models.新的设计最终将会取代所有现有的型号。Teachers will never be replaced by computers in the classroom.课堂上电脑永远不会取代老师。,replace sb.as 取代而成为replace sb./sth.with/by 用替换/取代某
32、人/某物replace sth. 放回,I replaced him as your superior.我代替他做你们的上司。They are replacing the old windows with double glazing.他们正在用双层玻璃窗替换旧窗户。,用replace的适当形式或用法完成句子Im _ Sue on the team.It is not a good idea to miss meals and _ them _ snacks.He _ the book on the shelf.,Do you think the Internet will finally _ newspapers?No one knows for sure.【答案】replacingreplace；withreplacedreplace,
