（全國(guó)通用）2020高考英語(yǔ)一輪復(fù)習(xí) Unit 2 Fit for life講義（含解析）牛津譯林版選修7

Unit 2 Fit for life(一)課前自主學(xué)習(xí).閱讀單詞知其意1surgeon n 外科醫(yī)師2life­saving adj. 救命的，救生的3revolution n. 巨變，大變革；革命；旋轉(zhuǎn)，天體運(yùn)行4counter n. 柜臺(tái)；計(jì)數(shù)器；反駁vt. 反駁；抵制，抵消5acid n. 酸，酸性物質(zhì)adj. 酸的，酸性的；酸味的；尖酸的6stroke n. 中風(fēng)，_腦溢血；(打、擊等的)一下， 一擊；輕撫；筆畫(huà)_vt. 輕撫，撫摸7diabetes n. 糖尿病8symptom n. 癥狀；征兆9outcome n. 結(jié)果，后果10swell vi.&vt. 腫脹，膨脹；(使)凸出，鼓起 11stainless adj. 不生銹的12organ n. 器官；管風(fēng)琴，風(fēng)琴；機(jī)構(gòu)，團(tuán)體13alcoholic n. 酒鬼adj. 酒精的，含酒精的14mass adj.n縱聯(lián)1 大規(guī)模的；數(shù)量極多的一團(tuán)，一堆；許多；(物理)質(zhì)量15complex adj. 復(fù)雜的，難懂的n. 建筑群；相關(guān)聯(lián)的一組事物；情結(jié).重點(diǎn)單詞寫(xiě)其形1phenomenon n. 現(xiàn)象2best­selling adj. 暢銷(xiāo)的3approval n. 批準(zhǔn)，通過(guò)；贊成，同意4unable adj.縱聯(lián)2 不能，無(wú)法5vital adj. 對(duì)極重要的，必不可少的6potential n. 可能性，潛在性；潛力，潛能adj. 潛在的，可能的7bleed vi. 流血，失血8subscribe vi. 定期訂購(gòu)或訂閱 9possess vt. 擁有，具有10astonish vt. 使十分驚訝，使吃驚11sickness n. 疾?。粣盒?，嘔吐12relate vt.& vi. 聯(lián)系，把聯(lián)系起來(lái)；敘述，講述13beneficial adj. 有益的，有用的14sharp adj.縱聯(lián)3 鋒利的；急劇的；靈敏的；尖銳的， 嚴(yán)厲的15arrangement n. 排列，布置；安排；約定，協(xié)議.拓展單詞通其變1chemist n藥劑師，藥商；化學(xué)家chemistry n化學(xué)chemical adj.化學(xué)的 2circulate vi.& vt.循環(huán)；傳播；傳遞，傳閱circulation n循環(huán)；傳播3effective adj.有效的；實(shí)際的；生效的effect n效果，作用；影響4abnormal adj.不正常的，反常的normal adj.正常的5application n應(yīng)用，運(yùn)用；申請(qǐng)，申請(qǐng)表；涂抹，外敷apply vt.應(yīng)用，使用 vi.申請(qǐng)，請(qǐng)求applicant n申請(qǐng)人6accelerate vt.& vi.(使)加速，加快acceleration n加快；增速7reasonable adj.合理的；公道的reasonably adv.合乎邏輯地；明智地reason n原因，理由vt.推理8applaud vi.& vt.鼓掌；稱(chēng)贊，贊許applause n鼓掌，喝彩9addicted adj.上癮；入迷addict v使沉溺，使入迷n.吸毒成癮的人，對(duì)入迷的人addiction n癮；嗜好addictive adj.使人上癮的縱聯(lián)1.mass搭配點(diǎn)點(diǎn)記a mass of 許多；大量be a mass of 充滿；布滿in the mass 總體上the masses 群眾；大眾縱聯(lián)2.攻克“un­前綴”高頻詞unable 不能的unimportant 不重要的unlucky 不幸運(yùn)的unfortunate 不幸的unpleasant 令人不愉快的unexpectedly 沒(méi)有預(yù)料到地undoubtedly 毫無(wú)疑問(wèn)地unlike 不像unfair 不公平的縱聯(lián)3.速記成對(duì)反義詞 單元話題醫(yī)療技術(shù)的進(jìn)步子話題1保持健康right food合理飲食regular exercise 規(guī)律鍛煉enough sleep 睡眠充足a balanced diet 平衡飲食fresh fruit and vegetables 新鮮水果蔬菜proper activities 適當(dāng)?shù)幕顒?dòng)keep a good mind 保持好的心態(tài)quit smoking/alcohol 戒煙/酒子話題2疾病與治療unwell adj. 不適的affection n. 感染scar n. 傷痕diagnosis n. 診斷prescription n. 處方藥lose consciousness 失去知覺(jué)blood transfusion 輸血cough medicine 止咳藥學(xué)考對(duì)接·活學(xué)活用高考采擷(一)閱讀中的詞匯應(yīng)用1(2015·江蘇高考閱讀C)Once people begin to volunteer, what leads them to remain in their positions over time? To answer this question, researchers have conducted follow­up studies in which they track volunteers over time. For instance, one study followed 238 volunteers in Florida over a year. One of the most important factors that influenced their satisfaction as volunteers was the amount of suffering they experienced in their volunteer positions. Although this result may not surprise you, it leads to important practical advice. The researchers note that attention should be given to “training methods that would prepare volunteers for troublesome situations or provide them with strategies for coping with the problem they do experience”寫(xiě)出加黑詞在本單元的同義詞：vital，意為“重要的”。加黑詞可用本單元單詞 outcome進(jìn)行升級(jí)。該加黑詞的常用短語(yǔ)：as_a_result，意為“結(jié)果”；result_in意為“導(dǎo)致”；result_from意為“由所致”。寫(xiě)出加黑詞在本單元的近義詞：beneficial，意為“有益的”，其后通常與介詞to連用。2(2013·江西高考閱讀B)More than the help that one nation can give to another during a disaster, it would be more _ (effect) to give other forms of help during normal times.A common proverb says, “Give me a fish and I eat for a day, teach me to fish and I eat for a lifetime.” If we follow this wise saying, it would be right to teach people from less developed nations to take care of themselves .Even a small country is able to help less developed nations.用所給詞的適當(dāng)形式填空：effective，意為“有效的”。其名詞effect，意為“影響，結(jié)果，后果”，構(gòu)成短語(yǔ)bring/put sth. into effect“使某物開(kāi)始生效”；in effect“事實(shí)上”。寫(xiě)出加黑詞在本單元的反義詞：abnormal寫(xiě)出加黑詞在本單元的反義詞：unable，該詞可以構(gòu)成短語(yǔ)be_unable_to_do_sth.意為“不能夠做某事”。高考采擷(二)寫(xiě)作中的詞匯應(yīng)用(根據(jù)漢語(yǔ)及提示詞翻譯句子)1(2018·全國(guó)卷書(shū)面表達(dá))我希望這些建議對(duì)你有益。我相信你會(huì)玩得很開(kāi)心的。(beneficial)I_hope_these_suggestions_would_be_beneficial_to_you.I'm_sure_you_will_have_a_great_time.2(2010·福建高考書(shū)面表達(dá))首先，我認(rèn)為一個(gè)有效的方法是用科學(xué)的方式來(lái)節(jié)約水資源。(effective)Firstly,_an_effective_way,_I_think,_is_to_reserve_water_in_a_scientific_way. (二)課堂重點(diǎn)釋疑1possess vt.擁有，具有；支配記牢(1)be possessed of具有(某品質(zhì)、能力等)be possessed by 為所支配(2)possession n. C(常作復(fù)數(shù))所有；財(cái)產(chǎn)U具有，擁有in possession of 占有；擁有；持有in sb.'s possession in the possession of sb. 為某人所有；在某人的控制下get/take/gain possession of擁有；占有練通片段語(yǔ)法填空He is diligent, honest and down to earth.Gradually, he accumulated a great many possessions (possess)Nowadays, he is in possession (possess) of two famous companies.單句改錯(cuò)Technical progress would put our firm in the possession of the home market.去掉第一個(gè)theWe have already bought the house, but we won't take the possession of it until May.去掉第二個(gè)the用準(zhǔn)possession表示“所有；財(cái)產(chǎn)”時(shí)，通常用復(fù)數(shù)；表示“具有，擁有”時(shí)，為不可數(shù)名詞。寫(xiě)美(2014·全國(guó)卷書(shū)面表達(dá))那時(shí)候我將28歲了。將有自己的家庭，也許會(huì)有一個(gè)可愛(ài)的孩子。I_will_be_twenty­eight_years_old_by_then.I_will_possess_my_own_family,_probably_with_a_lovely_child.2vital adj.對(duì)極重要的，必不可少的記牢be vital for/to sth.對(duì)極為重要It is vital to do sth. 做某事很重要It is vital that . (should) do sth. 是十分重要的練通完成句子It's_vital_that we should never lower safety standards as life is the most important in the world.我們絕不能降低安全標(biāo)準(zhǔn)，這是至關(guān)重要的，因?yàn)樵谑澜缟仙亲顚氋F的。Enough sleep is_vital_for/to the students' well­being and health.充足的睡眠對(duì)學(xué)生的身心健康是非常重要的。It_is_vital_to_keep_calm in an emergency. 在情況緊急的時(shí)候，保持鎮(zhèn)靜是至關(guān)重要的。用準(zhǔn)在句型“It is vital/important that .”中，從句謂語(yǔ)動(dòng)詞要用虛擬語(yǔ)氣，即“should動(dòng)詞原形”，should可以省略。寫(xiě)美(2010·福建高考書(shū)面表達(dá))采取有效措施，阻止水資源污染是很重要的。It_is_vital_to_take_effective_measures_to_stop_polluting_the_water_resources.3potential n可能性，潛在性；潛力，潛能 adj.潛在的，可能的記牢(1)have the potential to do sth.有做某事的潛力achieve one's (full) potential (充分)發(fā)揮某人的潛力(2)the potential danger 潛在的危險(xiǎn)練通完成句子Chinese have_the_potential_to shape Web commerce and culture of their own.中國(guó)人有能力建立他們自己的網(wǎng)絡(luò)商業(yè)和文化。All we can do is to find the_potential_danger and try to decrease it. 我們所能做的是找到這些潛在的危險(xiǎn)，并設(shè)法減少這種危險(xiǎn)。The school strives to treat students as individuals and to help each one to achieve_their_full_potential.學(xué)校力圖因材施教，并幫助每位學(xué)生充分發(fā)揮他們的潛能。寫(xiě)美(2010·江西高考書(shū)面表達(dá))魔力詞匯能夠幫助我們構(gòu)建更和諧的生活空間。The_magic_words_have_the_potential_to_build_a_more_harmonious_space_of_life.4astonish vt.使十分驚訝，使吃驚記牢(1)It astonishes sb. that .令某人感到吃驚的是What astonishes sb. is . 使某人吃驚的是(2)astonished adj. 吃驚的(多修飾人)be astonished at/by . 對(duì)感到驚訝be astonished to do sth. 做某事感到驚訝be astonished that . 對(duì)感到驚訝astonishing adj. 令人吃驚的(多修飾物)(3)astonishment n. 驚訝，吃驚to one's astonishment 讓某人感到驚訝的是in astonishment 驚訝地練通單句語(yǔ)法填空We were astonished to_find (find) the temple still in its original condition.Here is an astonishing (astonish) and significant fact: mental work alone can't make us tired.The audience was inexpressibly astonished at/by the brilliant performance.一句多譯使我驚訝的是他取得了如此快的進(jìn)步。What_astonished_me_was_that_he_made_such_rapid_progress.(what astonishes sb. is .)To_my_astonishment,_he_made_such_rapid_progress.(astonishment)I_was_astonished_that_he_made_such_rapid_progress.(be astonished that .)寫(xiě)美(2012·廣東高考書(shū)面表達(dá))令我們驚訝的是，他在80多歲時(shí)決定學(xué)習(xí)法律，并于2006年獲得碩士學(xué)位。To_our_astonishment,_he_decided_to_study_law_in_his_eighties_and_got_a_master's_degree_in_2006.5relate vt.& vi.聯(lián)系，把聯(lián)系起來(lái)；敘述，講述記牢(1)relate . to .把和聯(lián)系在一起relate sth. to sb. 向某人敘述/講述某事relate to . 和有關(guān)聯(lián)；和合得來(lái)(2)related adj. 相關(guān)的；有(親屬)關(guān)系的be related to . 和有關(guān)的；和有聯(lián)系的(3)relation n. 關(guān)系in/with relation to 關(guān)于；與相比relationship n. 關(guān)系，聯(lián)系練通單句語(yǔ)法填空It is difficult to relate his argument to the facts.He found it difficult to sustain good relationship (relate) with them.Putting up signs related (relate) to banning smoking was advised by the government.完成句子It is requested that all the articles should be_related_to the students' life.據(jù)要求所有的文章都要與學(xué)生的生活有關(guān)。The state has staged a series of policy measures in/with_relation_to western region development.國(guó)家已經(jīng)出臺(tái)了一系列有關(guān)西部發(fā)展的政策措施。寫(xiě)美(2017·全國(guó)卷書(shū)面表達(dá))剪紙有一千五百多年的歷史，與中國(guó)的傳統(tǒng)文化緊密聯(lián)系在一起。Paper­cutting_is_closely_related_to_the_traditional_culture_of_China,_and_has_a_history_of_more_than_1,500_years.詞匯過(guò)關(guān)綜合訓(xùn)練.單詞拼寫(xiě)1One day, the chemist (化學(xué)家) dissolved some material in hot water.2What she possesses (擁有) is the ability to get straight to the core of a problem.3We are aware of the potential (潛在的) problems and have taken every precaution (預(yù)防)4In my mind, switching from coal to gas is a good decision, which is beneficial (有益的) to energy conservation and environment protection. 5Poor educational performance is related (有關(guān)的) to emotional disturbance.6My main reason for subscribing (訂閱) to New Scientist is to keep in touch with advances in science.7The police stopped the car and they were astonished (吃驚的) to find the driver was a six­year­old boy.8Think carefully before you insure against accident, sickness (疾病) and redundancy.9And thanks to its architecture, it is still probably the best­selling (暢銷(xiāo)的) product of its kind in the world.10The oceans are a key part of the natural carbon cycle, in which carbon dioxide is circulated (循環(huán)) between the land, seas and atmosphere.單句語(yǔ)法填空1I am busy preparing for my final exam, which is vital for/to me.2It is astonishing (astonish) how much the state of the body influences the powers of the mind.3It is reported that the temperature will decline sharply (sharp) in one or two days.4John was addicted (addict) to Chinese culture, so he decided to learn Chinese in a night school. 5The letter put me in possession (possess) of some important information.6The application (apply) must be made within twenty­four hours, or it will not be attended to. 7Many people have expressed their dissatisfaction with the arrangement (arrange)8Teachers can only be expected to do what is reasonable (reason) and practicable.單句改錯(cuò)1When the man came in, gun in hand, we all stood there, astonishing.astonishingastonished2The average person has potential to become a millionaire in today's world. potential前加the3As is well­known to us, reading is vital importance in language learning.vital前加of4A relaxing holiday is thought to be benefit to his health and mind. benefitbeneficial5We must relate these principles with our everyday work.withto.完成句子1Those buildings are now in_the_possession_of our university.現(xiàn)在那些樓房歸我們大學(xué)所有。2We believe that every student has the ability to_achieve_their_full_potential and be successful in their career.我們相信每位學(xué)生都有能力發(fā)揮他們的全部潛力，并在他們的職業(yè)生涯中取得成功。3We think he will not be_addicted_to_computer_games any longer.我們認(rèn)為他將不會(huì)再沉溺于電腦游戲了。4Health problems are_closely_related_to bad eating habits and a lack of exercise.健康問(wèn)題與不良的飲食習(xí)慣和缺乏鍛煉密切相關(guān)。5I spotted a shooting star which, to_my_astonishment,_was bright green in colour.我看見(jiàn)一顆流星，使我驚奇的是，它居然是鮮亮的綠色。(一)課前自主學(xué)習(xí)1try_out串記1測(cè)試，試驗(yàn)；參加選拔2wear_sb.out 使筋疲力盡；使厭煩3let_out 放出，發(fā)出4swell_up 腫脹，膨脹5subscribe_to 同意，贊成6open_up 打開(kāi)7be_cautious_about 對(duì)小心謹(jǐn)慎8look_out_for 當(dāng)心；留心9fade_away 逐漸消失10be_connected_with 和有聯(lián)系11block_.from_. 阻止12due_to 由于，因?yàn)?3carry_out 執(zhí)行，實(shí)施14pick_out 挑選，挑出15relate_.to_. 把與相聯(lián)系16be_addicted_to串記2 對(duì)上癮，成癮17play_an_important_role_in 在中起重要作用18be_aware_of 意識(shí)到同根短語(yǔ)串記串記1.“v.out”短語(yǔ)集錦try out 測(cè)試，試驗(yàn)run out 用光，耗盡give out 分發(fā)；耗盡，用光break out 爆發(fā)，發(fā)生make out 理解，辨認(rèn)出work out 制定，解決，結(jié)果串記2.走進(jìn)“beadj.to”短語(yǔ)圈be addicted to 對(duì)上癮be accessible to 容易接近，易到達(dá)be equal to 與相等be familiar to 被(人)熟知be sensitive to 對(duì)敏感be thankful to 對(duì)感激1prove beneficial to mankind 證明對(duì)人類(lèi)有益2the standard of people's health 人們的健康標(biāo)準(zhǔn)3have pictures of his or her body parts taken 對(duì)他/她的身體部位拍片4have a fever and keep coughing 發(fā)燒并一直咳嗽5key words linked to the topic 與主題有關(guān)的關(guān)鍵詞6go to a consulting room 去咨詢室7find information on the subject 找到有關(guān)這個(gè)話題的信息8according to the symptoms 根據(jù)癥狀1Have you ever seen a doctor? If_so,_what happened?你曾經(jīng)看過(guò)醫(yī)生嗎？如果看過(guò)的話，發(fā)生了什么事？2If you open up any medicine cupboard or go to any medicine counter in the world, it_is_likely_that you will find aspirin and penicillin.倘若你打開(kāi)世界上任何一個(gè)藥柜或去任何一家藥店的柜臺(tái)，都很有可能找到阿司匹林和青霉素。3. Some acupuncturists insert needles at or near the body part affected by the disease, while others select points according to the symptoms that the patient has.一些針灸醫(yī)師在疾病感染的身體患病處或在患病處附近扎針，而另外一些則根據(jù)病人的病癥選擇扎針的位置。學(xué)考對(duì)接·活學(xué)活用高考采擷(一)閱讀中的詞塊和句式(完成句子)1(2016·全國(guó)卷閱讀D)Nurses and other care­givers need to be_aware_of (意識(shí)到) the possible meanings of silence when they come across the personal anxiety their patients may be experiencing.2(2015·安徽高考完形)Our appetite for new products also contributes to the problem.We are_addicted_to (對(duì)上癮) buying new things.高考采擷(二)寫(xiě)作中的短語(yǔ)和句式1(2017·全國(guó)卷書(shū)面表達(dá))我計(jì)劃先幫你學(xué)習(xí)一些唐詩(shī)，它在中華文明中起著重要作用。(用“play an important role in”翻譯句子)I_plan_to_help_you_study_some_poems_of_the_Tang_Dynasty,_which_play_an_important_role_in_Chinese_civilization.2(2014·全國(guó)卷書(shū)面表達(dá))I often imagine what my life will be like in the future.I think maybe my life will be very different in ten years.(用it is likely that句式改寫(xiě)句子)I_often_imagine_what_my_life_will_be_like_in_the_future.It_is_likely_that_my_life_will_be_very_different_in_ten_years.(二)課堂重點(diǎn)釋疑短語(yǔ)集釋1try out測(cè)試，試驗(yàn)；參加選拔記牢try out for 參加選拔(或試演)try for 試圖獲得，力爭(zhēng)贏得try on 試穿練通選用上述短語(yǔ)填空Why don't you try_out_for the basketball team？You have nothing to lose.It is very pleasant for him to travel and to try_out and explore whatever is new.I try_on the beautiful overcoat, but it is too tight.寫(xiě)美(2018·北京高考書(shū)面表達(dá))他們洗了茶壺，加了茶葉，往茶杯里倒了些水，他們按照我的指導(dǎo)，試著學(xué)習(xí)泡茶的技巧。Washing_the_tea_pots,_adding_tea_leaves,_and_pouring_water_into_the_cups,_they_followed_my_instruction_and_were_trying_for_the_skills_of_making_tea.2let out放出，釋放；發(fā)出(聲音)；放大(衣服)；泄露辨清寫(xiě)出下列句中l(wèi)et out的含義He let out a long sigh, mainly of relief, partly of sadness.發(fā)出The waist of the pants needs to be let out.放大Who let out the exam results? They were supposed to be confidential until tomorrow.泄露If he was given five years' imprisonment, he could be let out after three years.釋放記牢let alone更不用說(shuō)let down 放下，降低；使失望let go (of) 放開(kāi)，松手let off 寬恕，免除；燃放練通選用上述短語(yǔ)填空Don't let_off fireworks near the house.It's dangerous.In a voice full of reproach, she told the naughty boy that he had let_down the whole class.Its water is so contaminated that in some areas it is unsafe even to touch, let_alone use for irrigation or drinking.Don't let_out your secret to those who easily become expansive after a few drinks.寫(xiě)美(2015·廣東高考書(shū)面表達(dá))他們不關(guān)心別人。更不用說(shuō)主動(dòng)幫助同學(xué)了。They_don't_care_about_others.Let_alone_give_an_offer_to_help_other_classmates.3wear sb.out使筋疲力盡；使厭煩記牢(1)wear (sth.) out穿破；用壞wear (sth.) away (因重復(fù)使用而)變??；磨損wear down (通過(guò)不斷攻擊或施加壓力)使衰弱，使意志薄弱(2)worn adj. 用壞的；用舊的；筋疲力盡的be worn out (人)精疲力竭；(物)破爛不堪 練通用wear的相關(guān)短語(yǔ)填空Every time she consulted her watch, she wondered if the batteries were wearing_out.The young people run around kicking a ball, wearing themselves out.Water can still wear_away rocks after a long time, even though the rock is harder.We hope your persuasion will wear_down his opposition.完成句子You have been working for a whole day without a rest.You must_be_absolutely_worn_out.你工作了一整天都沒(méi)有休息，一定累壞了。These teeth do hard work a great deal of the time, and they are continually wearing_away.這些牙齒長(zhǎng)時(shí)間進(jìn)行費(fèi)力的咀嚼，因而不斷被磨損。寫(xiě)美(2009·北京高考書(shū)面表達(dá))看到一排排的樹(shù)，我們都有一種成就感，雖然我們有點(diǎn)累了。Seeing_the_lines_of_trees,_we_all_had_a_sense_of_achievement_although_we_were_a_bit_worn_out.句式集釋1if省略結(jié)構(gòu)教材原句Have you ever seen a doctor? If_so,_what happened?悟拓展例句(1)You can come to Beijing for a holiday. If_so,_I'll show you around the Summer Palace.你可以來(lái)北京度假。如果你來(lái)的話，我將帶你參觀頤和園。(2)If_possible,_try and go to bed and wake up at the same time every day. 如果可能的話，嘗試每天都在同一時(shí)間睡覺(jué)和起床。(3)Please keep in mind to correct my mistakes if_any.請(qǐng)記住如果有錯(cuò)的話，給我糾正過(guò)來(lái)。 析用法規(guī)則用法歸納(1)if省略結(jié)構(gòu)：若if從句的主語(yǔ)與主句的主語(yǔ)一致，且從句中有be動(dòng)詞時(shí)，可將從句主語(yǔ)與be動(dòng)詞省略；(2)if省略結(jié)構(gòu)的慣用表達(dá)：if not如果不是這樣的話if ever 若曾經(jīng)有的話if any 如果真有的話；即使有(任何)if necessary 如有必要if possible 如有可能if anything 如果有的話背寫(xiě)作佳句(1)(2015·全國(guó)卷滿分作文)If possible, please let us know and we'll wait for you at the school gate at 9：00 in the morning.(要點(diǎn)句)(2)(2015·全國(guó)卷滿分作文)We would especially welcome articles about how Americans spend their holidays and festivals.You can write anything relevant if any.(要點(diǎn)句)2并列連詞while教材原句Some acupuncturists insert needles at or near the body part affected by the disease, while others select points according to the symptoms that the patient has.悟拓展例句(1)Some people waste food while others haven't enough.有些人浪費(fèi)糧食，然而有些人卻吃不飽。 (2)While_we_were_swimming in the river, we saw a fish jump out of the water.當(dāng)我們正在河中游泳時(shí)，看見(jiàn)一條魚(yú)躍出了水面。(3)While_the_Internet_is_of_great_help_to_us,_I don't think it is a good idea to spend too much time on it.盡管互聯(lián)網(wǎng)對(duì)我們有很大的幫助，我認(rèn)為在這方面花太多的時(shí)間并不是個(gè)好主意。(4)We can surely overcome these difficulties while_we_are_closely_united.只要我們緊密地團(tuán)結(jié)在一起，一定能克服這些困難。析用法規(guī)則用法歸納(1)while用作并列連詞，意為“而，然而”，表前后意義上的對(duì)比或轉(zhuǎn)折。(2)用作從屬連詞，引導(dǎo)時(shí)間狀語(yǔ)從句，意為“當(dāng)時(shí)候，和同時(shí)”。(3)用作從屬連詞，引導(dǎo)讓步狀語(yǔ)從句，意為“盡管”。(4)用作從屬連詞，引導(dǎo)條件狀語(yǔ)從句，意為“只要”。注意事項(xiàng)(1)while引導(dǎo)時(shí)間狀語(yǔ)從句時(shí)，從句謂語(yǔ)動(dòng)詞必須是延續(xù)性的動(dòng)詞；(2)while引導(dǎo)讓步狀語(yǔ)從句時(shí)，一般放在句首，不放在句末。背寫(xiě)作佳句(1)(2016·江蘇高考滿分作文)Some people benefit from it, while others feel puzzled at who to vote.(要點(diǎn)句)(2)(2018·全國(guó)卷滿分作文)What's more, when you are enjoying the meal, you need to avoid making noises while chewing food.(要點(diǎn)句)詞塊、句式過(guò)關(guān)綜合訓(xùn)練.選詞填空try out, be cautious about, due to, pick out, carry out, subscribe to, open up, let out1Some people subscribe_to as many as two or three different newspapers every year. 2Oxygen is let_out through the leaves and roots of the plants.3All the important sentences in the article were picked_out in red lines.4They opened_up large areas of wasteland and turned them into farmland.5Attendance at the meeting was small, partly due_to the absence of teachers.6All these experiments are carried_out with practical rather than scientific aims in view.7The method seems good but it needs to be tried_out.8Doctors are_cautious_about this new treatment, which is understandable.一句多譯1活潑的孩子更可能成為活躍和健康的成年人。It_is_more_likely_that physically active children become active and healthy adults.Physically active children are_more_likely_to become active and healthy adults. 2如果可能的話，最好還是挑選有機(jī)食品。It is always best to choose organically grown foods if_it_is_possible. It is always best to choose organically grown foods if_possible.分步寫(xiě)作你校學(xué)生會(huì)將為來(lái)訪的美國(guó)朋友舉辦一個(gè)晚會(huì)，要在學(xué)校廣播中宣布此事，并歡迎大家參加。請(qǐng)你用英語(yǔ)寫(xiě)一篇廣播通知。要點(diǎn)如下：目的歡迎美國(guó)來(lái)的朋友組織者學(xué)生會(huì)時(shí)間8月15日(星期六)晚7：30地點(diǎn)主樓屋頂花園活動(dòng)內(nèi)容音樂(lè)、跳舞、唱歌、游戲、交換小禮品(請(qǐng)包裝好、簽名并在包裝外面寫(xiě)上祝福的話語(yǔ))注意：1.廣播稿約100詞，開(kāi)頭語(yǔ)已為你寫(xiě)好，不計(jì)入總詞數(shù)；2應(yīng)包括以上要點(diǎn)，但不要逐字翻譯。Boys and girls，May I have your attention please？I have an announcement to make.第一步：準(zhǔn)確審題，理行文脈絡(luò)，擬寫(xiě)作要點(diǎn)本文屬于應(yīng)用文寫(xiě)作中的廣播通知，時(shí)態(tài)為一般將來(lái)時(shí)，人稱(chēng)為第一、二人稱(chēng)。文章題目所給的要點(diǎn)比較齊全，總體可提煉為以下三方面：一、宣布活動(dòng)的組織者、時(shí)間、地點(diǎn)和目的；二、點(diǎn)出活動(dòng)的內(nèi)容及要求；三、提示重點(diǎn)注意事項(xiàng)，總結(jié)活動(dòng)的意義。要點(diǎn)1：學(xué)生會(huì)將在8月15日在主樓屋頂花園組織一場(chǎng)晚會(huì)歡迎來(lái)自美國(guó)的朋友。(hold, welcome)The_Students'_Union_is_going_to_hold_a_party_on_August_15th_to_welcome_the_friends_from_the_United_States_in_the_roof_garden_of_the_main_building.要點(diǎn)2：活動(dòng)內(nèi)容：將會(huì)有許多有趣的活動(dòng)，你們也可以交換禮物。(masses of, exchange)There_will_be_masses_of_interesting_activities_and_you_can_also_exchange_gifts.要點(diǎn)2：活動(dòng)要求：任何一個(gè)去那兒的人都要帶一份小禮物。(anyone who, bring a gift)Anyone_who_will_be_there_should_bring_a_small_gift.要點(diǎn)3：你會(huì)發(fā)現(xiàn)很有趣，并且會(huì)從中受益的。(find, benefit)You'll_find_it_very_funny_and_you_will_benefi