人教版必修2Unit2解析

　　小編今天整理人教版必修2Unit2的解析，如果有需要的同學們可以收藏起來參考一下。

　　Unit2 The Olympic Games知識點詳解

　?、? ?？紗卧~必背

　　1. compete vi. 比賽;競爭

　　Runners from many provinces are competing with each other for the first prize.

　　來自許多省的賽跑運動員正在為獲得第一名而彼此競爭。

　　[快速閃記]

　　(1) compete for 為……而比賽/競爭

　　compete against/with 與……競爭/比賽

　　compete in 參加……的比賽

　　(2) competition n.競爭;角逐

　　competitive adj. 競爭的

　　competitor n.競爭者

　　2.volunteer n.志愿者;志愿兵 adj. 志愿的;義務的　vt. &vi. 自愿

　　An army of volunteers cooked meals for the children.

　　一大群義務工作者為孩子們做飯。

　　He volunteered to water our plants.

　　他自告奮勇給我們的樹木澆水。

　　3.basis n.基礎;根據(jù)

　　The basis of good marriage is trust.

　　美滿婚姻的基礎是信任。

　　[快速閃記]

　　(1) on a regular basis 經(jīng)常地;定期地

　　(2) basic adj. 基本的

　　basically adv. 基本地;根本地

　　base n.基地 vt. 以……為基礎

　　4. admit vt.&vi.容許;承認;接納

　　We have to admit that he's a highly competent man.

　　我們必須承認他是個非常能干的人。

　　[快速閃記]

　　be admitted as 作為……被接受

　　admit sb/sth to be... 承認某人/某物是……

　　admit sb to/into... 允許某人進入……

　　admit(to)doing sth 承認做某事

　　5.responsibility n.責任;職責

　　Now that you are already 18 years old, you should take responsibility for what you have done.

　　既然你已經(jīng)十八歲了，你應該對你的行為負責。

　　[快速閃記]

　　(1) a strong sense of responsibility 強烈的責任感

　　take responsibility for sth/doing sth 對……負責任

　　(2) responsible adj. 有責任的，負責的

　　6. replace vt. 取代;替換;代替

　　Teachers will never be replaced by computers in the classroom.課堂上電腦永遠不會取代老師。

　　[快速閃記]

　　(1) replace sb as 取代……而成為……

　　replace sb/sth with/by 用……替換/取代某人/某物

　　(2) 表示“取代;代替”的詞(語)：

　　take the place of(=replace) 取代;代替

　　in place of 取代;代替

　　instead of 代替;而不是

　　7. charge vt.&vi. 收費;控訴 n. 費用;主管

　　She charged me two dollars for fixing my iPad.

　　她要我付兩美元修理我的平板電腦。

　　[快速閃記]

　　(1) take charge of 掌管;控制

　　free of charge 免費

　　(2)charge(sb)for sth 為……(向某人)收費;要價

　　charge sb with sth 指控某人某事

　　8.advertise vt.&vi. 做廣告;登廣告

　　They advertise their new product on TV.

　　他們在電視上做廣告宣傳他們的新產(chǎn)品。

　　[快速閃記]

　　(1) advertise for sb/sth 為征求……而登廣告

　　(2) advertiser n.廣告客戶;廣告商

　　advertising n.刊登廣告;廣告業(yè)

　　advertisement n.廣告

　　9.bargain vi. 討價還價;講條件 n. 便宜貨

　　Many traders refuse to bargain over the price.

　　很多生意人不愿討價還價。

　　[快速閃記]

　　(1) make a bargain 達成協(xié)議

　　be a bargain 便宜貨

　　reach a bargain with sb 與某人達成協(xié)議

　　(2) bargain with sb over/about/for sth

　　就某物與某人討價

　　10. deserve vi.&vt. 應受(報答或懲罰);值得

　　I think they deserve to be congratulated.=I think they deserve congratulating.

　　我認為他們應得到祝賀。

　　[快速閃記]

　　deserve doing = deserve to be done 值得被做

　　deserve to do 值得做

　　deserve it 自作自受

　?、? 高頻短語必會

　　1. take part in 參加;參與

　　John takes part in many school activities.

　　約翰參加了學校里的很多活動。

　　[快速閃記]

　　(1) take part in是慣用詞組，part前一般不用冠詞，但是當part前有形容詞修飾時，要用不定冠詞，如take an active part in 積極參加某項活動。

　　(2) take part意為“參加”時，是不及物動詞詞組，后不跟賓語。

　　2. stand for 代表;象征;表示

　　This symbol stands for strength.

　　這個符號象征著力量。

　　[快速閃記]

　　stand by 袖手旁觀;站在……一邊，支持

　　stand out 顯眼;引人注目

　　stand up 起立;站得住腳

　　3.in charge 主管;看管

　　Who is in charge around here? 誰主管這兒?

　　[快速閃記]

　　in charge of 負責;主管(表示主動);照料

　　in sb's charge=in the charge of sb 由……主管(含被動意義)

　　4. one after another 陸續(xù)地;一個接一個地

　　He experiences failures one after another, but never loses heart.他遭受了一次又一次的失敗，但從未灰心。

　　[快速閃記]

　　one by one 一個一個地(強調一次一個)

　　5.pick up 拾起，撿起;(偶然地)學到;用車接某人;收聽;恢復，振作

　　I picked up a coin in the road.

　　我在路上撿起一個硬幣。

　　[快速閃記]

　　pick out 挑出，辨別出

　?、? 寫作句式必學

　　1.I lived in what you call “Ancient Greece” and I used to write about the Olympic Games a long time ago.

　　我生活在你們所說的“古希臘”，我過去常常寫有關很久以前的奧林匹克運動會的文章。

　　2.That's why they're called the Winter Olympics.

　　那就是它們被叫做“冬季奧運會”的原因。

　　3.It's in the Summer Olympics that you have the running races，together with swimming，sailing and all the team sports.

　　跑步、游泳、帆船和所有團隊項目是在夏季奧運會上進行。

　　4.There's as much competition among countries to host the Olympics as to win Olympic medals.

　　國與國之間爭取奧運會承辦權的競爭就跟爭奪奧運獎牌一樣地激烈。

　　5.She was very beautiful and could run faster than any man in Greece.

　　她長得很美，跑得比希臘的任何男人都快。

　?、? 短文語法填空，然后背誦短文，熟記本單元的重點詞匯。

　　A Fair Competition

　　Swifter，Higher and Stronger stands for the spirit of the Olympics.But __1__(fair) is thebasis of this motto.Only when you win fairly will you __2__ your homeland deserve the greatglory.But nowadays，unlike the ancient honest slave competitors，some __3__(hope)athletes who can't bear the pain of training cheat when __4__(take) part in games.Medals seem to have magical power causing them to cheat，and the prize money __5__(replace) the motto as their only goal.

　　So，in the gymnastics event __6__(hold) in our city next month，one of the host's __7__(responsibility) is to keep competitions fair.They advertised on posters outside thestadium to promise that every competitor is to have __8__ regular physical examination in agymnasium one after another.No one can bargain on this.The volunteers __9__ charge will be very strict.It is foolish to cheat __10__ they will not be admitted to compete and will even be fined as well.

　　答案：

　　1. fairness 2. and 3. hopeless 4. taking 5.has replaced

　　6. to be held 7. responsibilities 8. a 9. in 10. because

　　Unit2 The Olympic Games單元練習

　　Ⅰ. 單句語法填空

　　1.—What a pity! I missed The Voice of China last night.

　　—Don't worry. It will __be_broadcast__(broadcast) again this weekend.

　　解析：考查動詞的時態(tài)和語態(tài)。句意：多么遺憾，我昨天錯過了《中國之聲》。不用擔心，這個周末又要重播了。根據(jù)句意，用的是將來時態(tài)。It 指代的是The Voice of China 和broadcast 是被動關系，故用的是將來時的被動語態(tài)。

　　2.—He admitted __cheating/having_cheated__(cheat) in the exam.

　　—That's why he was not admitted __to/into__ universities or colleges.

　　解析：句意：——他承認在考試中作弊。——這就是他為什么未被大學錄取的原因。admit意為“承認”，常接動名詞作賓語;admit sb.to/into...“準許……入學”。

　　3.—It's better for you to lose weight by taking exercise every morning.

　　—I think your suggestion deserves __trying/to_be_tried__(try).

　　解析：deserve“值得”，deserve to be done=deserve doing“……值得被做”。

　　4.The leader, as well as his team, __was__(be) interviewed the moment they announced their discovery.

　　解析：考查時態(tài)和主謂一致。句意：剛剛宣布他們的發(fā)現(xiàn)，這位領導和他的團隊就受到了采訪。根據(jù)句意可知事情已經(jīng)發(fā)生，所以用過去時。主語后接as well as短語作插入語時，謂語動詞形式不受其影響;這里的主語是The leader，所以謂語動詞應該用單數(shù)。

　　5.Eating properly and exercising __regularly__(regular) makes one enjoy a longer and healthier life.

　　解析：句意：合理飲食加上經(jīng)常鍛煉能使人健康長壽。regularly“經(jīng)常地”，與句意相符。

　　6.I regret to inform you that your brother is just the one we'll get someone __to_replace__(replace).

　　解析：replace的賓語是定語從句中省略掉的關系代詞that或who。get sb.to do sth.“讓某人做某事”。句意：很抱歉通知你，那個我們要找人替換的人就是你哥哥。

　　7.We know playing computer games for a long time can harm one's __physical__(physic) health.

　　解析：句意：我們知道長時間玩電腦游戲對我們的身體健康有害。physical health指的是“身體健康”。

　　8.Don't turn off the computer before closing all programs, __or/otherwise__ you could have problems.

　　解析：本題考查并列連詞。句意：在關掉所有的項目前不要關電腦，要不然你會出問題的。or/otherwise否則，要不然，表示一種否定的條件。

　　9.I bought a dress for only 10 dollars in a sale;it was __a__ real bargain.

　　10.We used to see each other __regularly__(regular)，but I haven't heard from him since last year.

　　解析：句意：我們過去經(jīng)常見面，但是自從去年以來我就沒有收到他的來信。

　?、? 完成句子

　　1.We all make good use of every minute to devote ourselves to studies, hoping that we'll have the chance to __be_admitted_to/into__(被錄取) a key university in the coming June.

　　2.The monitor will be __in_charge_of__(負責/主管)everything of the class while the headteacher is away on business next week.

　　3.If you desire to enrich your school life, you should __take_part_in(=get_involved in/participate in)__(參與)more outdoor activities after school.

　　4.Not only is he helpful but he is responsible __as_well__(也/還).No wonder he is so popular with the people around him.

　　5.It is widely accepted that doves __stand_for__(代表/象征) peace.

　　6.我的媽媽很擅長講價，并且對便宜貨很有眼光。

　　My mother is good at __bargaining_with__ sellers about prices and has an eye for bargains.

　　7.他的那臺電腦出了故障。昨天他把它拆開，但無法修理，因此他考慮換臺新的。

　　The computer which belongs to him is out of order.He took it apart yesterday, but found it difficult to fix it, so he is considering __replacing_it_with__ a new one.

　　8.在本次游泳競賽中，所有的選手都全力競爭以奪取金牌。

　　All the competitors made great efforts to __compete_with__ each other for the gold medal in the swimming competition.

　　9.學生一個接一個跟著老師走進實驗室。

　　Following the teacher, the students walked into the lab __one_after_another/one_by_one__.

　　10.他被指控隨意砍伐森林。

　　He was __charged_with_cutting_down/accused_of_cutting_down__ forests at will.

　?、? 單句改錯

　　1.Electric trains have taken place of steam trains in Britain.

　　__place前加the__

　　2.All the children in charge of the nurse are taken good care of.

　　__in后加the__

　　3.The famous musician, as well as his students, were invited to perform at the opening ceremony.

　　__were→was__

　　4.The letters PRC stands for the People's Republic of China.

　　__stands→stand__

　　5.—Some of them were not satisfied with the result.

　　—So was Tom.

　　__So→Neither/Nor__

　　6.The more you talk to the children, the less they listen.

　　__they后加will__

　　Ⅳ. 語篇填空

　　Atlanta was a Greek princess. She was very beautiful and could run faster than any man in Greece. But she was not allowed to run and win glory for herself in the Olympic Games. She was so angry ①__that__ she said to her father that she would not marry anyone ②__who__ could not run faster than her. Her father said that she must marry, so Atlanta made a bargain ③__with__ him. She said to him, “These are my rules. When a man says he wants to marry ④__me__， I will run against him. If he cannot run as fast as me, he will be killed. No one will ⑤__be_pardoned__(pardon).”

　　Many kings and princes wanted to marry Atlanta, ⑥__but__ when they heard of her rules they knew it was ⑦__hopeless__(hope).So many of them sadly went home, but ⑧__others__ stayed to run the race. There was a man called Hippomenes who was ⑨__amazed__(amaze) when he heard of Atlanta's rules, “Why are these men so foolish?” he thought.“Why will they let themselves be killed because they cannot run as fast as this princess?” However, when he saw Atlanta come out of her house to run, Hippomenes ⑩__changed__(change) his mind.“I will marry Atlanta—or die!” he said.

　　Ⅴ. 教材原句

　　1.By the 1940s I __had_grown__ (grow) as large as a room, and I wondered __if__ I would grow any larger.

　　解析：第一空考查時態(tài)，由by the 1940s可知;第二空考查連詞，賓語從句中根據(jù)語意確定答案。

　　2.Since the 1970s, many new applications __have_been_found__ (find) for me.

　　解析：考查時態(tài)和語態(tài)。since+時間，句子用現(xiàn)在完成時，且find與主語之間為被動關系，故填have been found。

　　3.I have also been put into robots and used __to_make__ (make) phones as well as help with medical operations.

　　解析：考查be used to do“被用來做某事”。

　　4.From then on, I grew __rapidly__ (rapid) both in size and in brainpower.

　　解析：考查詞形轉換，修飾動詞應用rapidly。

　　5.We are determined __to_create__ (create) an even better system.

　　解析：考查句式“be determined to do sth.”意為“決心做某事”。

　　6.I was always so lonely __standing__ (stand) there by myself, until in the early 1960s they gave me a family __connected__ (connect) by a network.

　　解析：考查非謂語動詞的用法。第一空stand與I之間為主動關系，故填standing;第二空connect與a family之間為被動關系，故填connected。

　　7.My memory became __so__ large that even I couldn't believe it.

　　解析：考查“so...that...”句式，意為“如此……以致于……”。

　　8.__With__the help of my electronic brain __which/that__ never forgets anything, using my intelligence is what I'm all about!

　　解析：第一空考查with the help of意為“在……幫助之下”;第二空考查定語從句，從句中缺少主語，且先行詞指物，故用which/that。

　　9.She programs us with all the possible moves she has seen while __watching__ (watch) human games.

　　解析：考查“連詞+非謂語”作狀語。watch與she之間為主動關系，故填watching。

　　10.She prepares __reliable__ (rely) moves to use if a new situation arises.

　　解析：考查詞形轉換。此處應填形容詞，故答案是reliable。

　　Ⅵ. 話題寫作

　　用本單元所學知識完成下列句子，并按照邏輯連成短文。

　　1.奧運五環(huán)旗中的五環(huán)代表地球上的五大洲。

　　The five rings on the Olympic flag __stand_for_the_five_continents__ on the earth.

　　2.任何國家都可以參加奧運會。

　　Any country __can_take_part_in__ the Olympic Games.

　　3.只有達到他們各自統(tǒng)一的標準的運動員才會被接受為競賽選手。

　　Only athletes who have reached the agreed standard for their event __will_be_admitted_as__ competitors.

　　4.所有運動員都知道他們越努力，夢想就越近。

　　All the athletes are aware that the harder they work，the closer their dreams will become .

　　5.為奧運會提供服務的志愿者也變得越來越受歡迎。

　　Volunteers who offer help for the Olympics are becoming more and more popular as well .

　　6.他們做很多工作， 比如， 負責所有運動員的食宿問題。

　　They do a lot of voluntary work, for example， taking charge of the accommodation of the athletes.

　　7.在我看來，他們都值得尊敬。

　　In my opinion, they __all_are_worth_respect__.

　　組篇公式：用定語從句連接句1、2及添加相關連接詞。

　　答案：

　　The five rings on the Olympic flag stand for the five continents on the earth, which means any country can take part in the Olympic Games. But only athletes who have reached the agreed standard for their event will be admitted as competitors. All the athletes are aware that the harder they work, the closer their dreams will become.Volunteers who offer help for the Olympics are becoming more and more popular as well. They do a lot of voluntary work, for example, taking charge of the accommodation of the athletes. In my opinion, they are all worth respect.