浙江省蒼南縣巨人中學高中英語 Unit2 English around the world（第六七課時）復(fù)習導學案 新人教版必修2.doc

unit2 english around the world 導學案（第六，七課時）預(yù)習案：鞏固本單元要點并準備聽寫課內(nèi)探究【重點單詞】1. voyage n.航行，航海辨析：voyage/journey/travel/trip/tour【解釋】voyage: 去國外或較遠地方的海上旅行journey: 指較遠的從一地到另一地旅行travel: 一系列的旅程，尤指旅行的概念trip: (短途)旅行tour: 為了公務(wù)、娛樂或教育參觀多處名勝的旅行2 base vt 以為根據(jù) n.基部；基地；基礎(chǔ)（1）base sth. on /upon sth. 以.為基礎(chǔ)（或根據(jù)） base sb./sth./onself in 以.為據(jù)點（或總部等）把（總部等）設(shè)在溫馨提示：base.on/upon 常用其被動結(jié)構(gòu)be based on/upon 以。為基礎(chǔ)即境活用：without facts,we cant form a worthwhile opinion for we need to have factual knowledge_our thinking.awhich to be based on b which to base upon c upon which to base d to which to be based【解析】選c，動詞base的用法是：base a on /upon b,把a建立在b的基礎(chǔ)上，句意為：沒有事實，我們不能形成一個有真正價值的意見，因為我們需要有確鑿的了解作為我們思考的依據(jù)3. frequent adj.頻繁的，常見的辨析：frequent/common/ordinary/general/regular【解釋】frequent經(jīng)常的，時間或間歇很短的發(fā)生或出現(xiàn)common 通常的、常發(fā)生的、廣泛使用或眾所周知的ordinary指種類普通且不能從其他中加以區(qū)別的，有時含貶義general一般性的，到處的；不限于領(lǐng)域、地區(qū)或應(yīng)用regular平常的；慣例的；習慣性的、通常的或正常的4.command n.c命令，指令；u掌握 vt.命令，指揮，支配。博得，贏得 the police arrived and took command of the situation.警察到達后就控制了局面 applicants will be expected to have a command of english. 申請人必須精通英語 thecommission intervented and command that work on the building cease.委員會進行了干預(yù)，下令那棟大樓必須停建 【即境活用】the newly founded chess club formally_ us to attend the opening ceremony.a. requested b. required c. demanded d. commanded【解析】a 考查request sb. to do sth. bcd語氣強硬，按照句意a符合5. request n.&vt 請求；要求 he was there at the request of his manager.他按經(jīng)理的要求到了那里。 she requested that no one (should )be told of her decision.她要求不要向任何人談起她的決定。 you are requested not to smoke in the restaurant.請不要在餐館里吸煙。即境活用：this is his only request that the room after being used .a be cleaned b would be cleaned c is cleaned d will be cleaned 【解析】選a.request 用作名詞，后接同位語從句時，從句謂語用（should）+動詞原形6. recognize vt. 辨認出；承認 drugs were not recognized to be/as a serious problem then .那時候還沒有把毒品看成嚴重問題 it was recognized that this solution could only be temporary.人們意識到這只是個臨時的解決方案 the book is now recognized as a classic.這本書現(xiàn)在是一部公認的經(jīng)典著作【重點短語】1. because ofbecause of 因為，由于（為復(fù)合介詞，后接名詞或代詞）。he had to retire because of ill health.他因為健康狀況不佳，所以不得不退休【拓展延伸】 because, as, since, for都表示原因，但意義不同because直接原因，語氣最強?；卮饂hy提出的問題只能用because。在強調(diào)句型中，也只能用because。as 用于解釋做某事的原因，語氣較弱，通常位于主句前。since 表示的原因是指眾所周知的事實，意思“既然”。語氣比because弱。通常位于主句前，并常與as換用for 并列連詞，連接并列分句，表示一種補充說明，是推測或判斷的理由，語氣較弱because 接從句，because of接名詞，代詞，動名詞 liu xiang gave up the competition because of his injury.劉翔因傷放棄了比賽 the game was cancelled owing to heavy rain.比賽因大雨取消了the teams success was largely due to her efforts.這個隊的成功在很大程度上是她努力的結(jié)果 it was a great success thanks to a lot of hard work.由于盡心竭力才獲得了巨大的成功。2. come up (1)（人）走近；靠近 he came up smiling to me 他微笑著向我走來(2)（太陽，月亮）升起 the sky was dark blue and clear when the moon came up.月亮出來時，天空是深藍色的，非常晴朗(3)出席；出現(xiàn) i came up for interview but didnt get the job.我到場接受了面議，但并沒得到工作(4)發(fā)芽；長出new shoots of bamboo will come up from around the roots of the old ones.從老（竹）竿的根周圍又會長出新的幼芽（竹筍）來【拓展延伸】come up with (針對問題等)提出，想出，提供 come about 發(fā)生come across 邂逅 come at 攻擊，向撲來come from 出身于 come out 出版；開花come to 達到；蘇醒；談到 come after 跟在后面 come along 一起來，過來 come down 下來，敗落 come on 加油，跟我來，進行，進展 come in 進來【即境活用】he_to beijing days ago; and he will work for months as a visiting professor in beijing university. a. come up b. camp up c. went down d. leaves for【答案】b 考查動詞短語的辨析。come up to 此處意思是“到達-”符合題意。時態(tài)與ago保持一致。3. make use of 利用；使用典例 1). you ought to make good use of any opportunity to practise english. 你應(yīng)該好好利用機會練習英語。短語歸納make good use of 好好利用make full use of 充分利用make the best/most of 充分利用【即境活用】1). 要充分利用一切機會說英語。_2). 我們要很好地發(fā)揮她的才能。_答案: 1). make full use of every chance you have to speak english. 2). we will make good use of her talents.4. such as像這樣的（用來列舉事物）。i visited several cities, such as new york, chicago and boston.我游覽過幾個城市，像紐約、芝加哥、波士頓等辨析：for example, such as, suchas：that is;for example 用來列舉同類中的一個為例，可以是一個句子，也可以是一個單詞或詞組。在句中的位置較靈活，可位于句首、句中或句尾for example, he is very brave.比如，他非常勇敢。such as 用來列舉事物（一類），放在被列舉的事物與前面的名詞之間，as之后切不可有逗號（列舉部分事例）。that is 用來列舉全部事物，故在被列舉事例前面，并用逗號隔開【即境活用】the teacher praised him very often, _he is a good student in our class.a. such as b. for example c. such-as d. that is【答案】d5. play a part (in)扮演一個角色；參與 clown play an important role in a circus小丑在馬戲團扮演著重要的角色。 she plays an active part in local politics.她積極參與地方政治活動。 the media plays a major role in influencing peoples opinions.媒體在影響輿論方面發(fā)揮著重要作用?！局攸c句型】1 today ,more people speak english as their first,second or a foreign language than ever before. 如今說英語的人比以往任何時候都多了，他們有的是把英語作為第一語言來說，有的是把它作為第二語言或外語 there is room for no more than three cars.這地方只能停放三輛車 she was far more intelligent than her sister.她比她姐姐聰明多了 im more than happy to take you there in my car .我非常樂意用我的車帶你去哪兒。 it had more the appearance of a deliberate crime than of an accident.這件事表面上看起來像是故意犯罪，而不是事故2 native english speakers can understand each other even if they dont speak the sane kind of english. 以英語作為母語的人，即使他們所講的英語不盡相同，也可以互相理解。even if/though-【基礎(chǔ)過關(guān)】even if/though是一個連詞意思為“即使、雖然”even if we can go out for play, we wont do.即使我們能出去玩，我們也不想去。3 believe it or not,there is no such thing as standard english .信不信由你，世界上沒有什么標準英語believe it or not信不信由你（用于口語中，相當于插入語）。believe it or not, he asked me to tell you a lie!信不信由你，他要我向你說謊！【拓展延伸】可用作插入語的某些不定式短語，常見的還有：to tell the truth 老實說 to say nothing of 更不用說to be honest 老實地說 to be frank 坦率地說to be exact 確切地說 judging from; 依據(jù)-判斷；（句首常見）generally speaking; 一般說來（句首常見）【熱點難點全析】祈使句直接引語變間接引語當我們轉(zhuǎn)述祈使句時，通常將原句中的動詞變?yōu)閯釉~不定式，并在不定式的前面加上ask, order, tell等轉(zhuǎn)述動詞，如果祈使句為否定式，在不定式的前面加上not1. 一般變化(1) 如果直接引語是表示命令、請求的祈使句，通常將祈使句的動詞原形變成動詞不定式，并在動詞不定式前加上動詞ask, tell, order, advise, invite, request, warm, beg, command, encourage等，其中動詞的使用須視句義與說話者當時的語氣或態(tài)度而定注意：a. 間接引語中引述動詞不能用say。b. 如果祈使句是否