最新外研版高中英语必修二Module2知识详解
山西省太原市外研版高中英语必修二Module2Nodrugs语言知识点及练习(含练习答案)
Module 2 No Drugs【教学目标】1•掌握本单元重点词汇2•掌握本单元语法3•掌握本单元高考中常见考点【知识梳理】重点单词一、重点词汇be related to与.... 有关系的Thirteen people die (every hour/every day) from illnesses related to smoking tobacco , such as cance, bron chitis and heart disease.平均(每小时/每天)有13人死于与吸烟有关的疾病，比如：癌症、支气管炎和心脏病。
(1) relate...to/with... 把... 与... 联系起来(2) relation n. ［U］关系；［C］亲属relati on ship n. (人际)关系①Much of the crime in this area is related to drugs.这一地区的许多犯罪都与吸毒有关。
②The plan _______ (relate) to the project is under discussion.③I can't relate what he does ________ what he says.④We try to improve _______ (relate) between our two countries.reduce vt.减少；降低(1) reduce...to... 把……降到/减少到……reduce...by... 把……降低/减少了……(2)reduct ion n.① Speak ing of polluti on, we really n eed to降低；减少reduce the use of cars.②She reduced her weight _______ 50kg while he only reduced his weight _________ 4 kg.I'm 19 years old and I used to _be a drug addict. 我19 岁，曾经是个瘾君子。
外研版高中英语必修二Module知识详解
必修二M o d u l e 5Ⅰ. 单词荟萃1. thriller n.惊险读物、电影、戏剧→v.使感到兴奋或激动n.兴奋，激动→adj.令人兴奋或激动的2. n.性格，特性；人物，角色→characteristic adj.特有的，典型的n.（与众不同的）特征3. adj.女性的，雌性的→male adj.男的，雄的4. adj.优美的，优雅的→grace n.优美，雅致；优雅5. interest n.兴趣，利益，利息vt.使感兴趣→adj.有趣的→adj.感兴趣的6. adj.令人感动的→adj.感动的→move vt.移动，感动，触动7. adv.有时候，偶尔→adj.偶然的，偶尔的→occasion n.场合，时机，机会8. vt.争论，辩论→argument n.争论，辩论9. drama n.戏剧→adj.戏剧性的→adv.戏剧性地10. adj.令人愉快的，有趣的→vt.娱乐，招待→entertainment n.款待，娱乐，娱乐表演Ⅱ.短语检测1．出版 6.讲述2．爱上某人7.时常3．使某人惊讶的是8.短暂的一段时间4．惊讶地9.干得好，真棒5．关心，关注10.对...没有兴趣Ⅲ.佳句再现1．As in the old wuxia stories,characters leap through the air every now and then,with beautiful,graceful movements while audiences shout in surprise.2．Unusually, it is the female characters that interest us most.3．Brave,good and strong, Xiulian is the character we care about most.4．However, int eh last fifteen years, some of his films have been less successful.Ⅳ.单元语法1.interest vt.使感兴趣n.[U]兴趣；[C]爱好；[C]利益（通常用复数）；[U]利息(1)interesting adj. 有趣的interested adj. 感兴趣的(2)show/lose interest in 表现出/失去对...的兴趣take/have (an) interest in 对...有兴趣arouse interest 激起兴趣be/become interested in 对...感兴趣a place of interest 名胜in the interest(s) of 为了...的利益【温馨提示】interest表示“兴趣”时是不可是名词，但前面却经常加不定冠词an，此事an也可以省略，但如果有形容词修饰，则不能省略不定冠词。
外研版必修二 Module 2 No Drugs
外研版必修二Module 2 No DrugsNew words1.be related to 与…有关eg: A study finds that depression is related to online.拓展relate vi. 与…有关（常与to连用）relate vt. 讲述，叙述（等于tell）relation n.关系，亲属关系relative n. 亲属，亲戚2.addict n. 对（药物等）上瘾的人；瘾君子；沉溺于（某种嗜好）的人拓展addict vt.使沉溺；使上瘾addict oneself to 沉溺于……be/become addicted to 痴迷于…..;对…..上瘾Eg: The children are addicted to video games.3.danger n.危险，危害拓展in danger 处于危险中out of danger 脱离危险dangerous adj.危险的4.reduce vt. 减少，缩减搭配reduce speed/price/pressure降低速度/价格/减少压力reduce to 减少到reduce by 减少了Eg: The number of the students in that school reduced to 1000.5.belong to 属于，归….所有（不用被动语态，也不用进行时）eg: Prefessor William keeps telling his students that future belongs to the well-educated.The house doesn”t belong to me.6.break into 破门而入，强行进入eg: A thief broke into his house and stole many things last week.拓展break away break down break inbreak out break through break up7.cause vt.导致，引起拓展cause + n.引起某事cause +sb. +sth. 导致某人某事cause +sb./sth. +to do 使某人/某物做…..cause n.起因，事业Eg: Smoking can cause health problem.His illness caused him to miss many lessons.ed tobe/get used to doingbe used to doused to 的疑问句及否定句9.offer vt.（主动）提供/提出；愿意做（某事）拓展offer sb. sth =offer sth. To sb.offer to do sth.offer n.主动提议，出价，报价Eg: Japan must offer china an apology over this incident.----If you like, I do some cleaning for you.-----That’s very kind of offer.10.likely adj.可能的搭配sb./sth. Be likely to doIt is likely that从句拓展possible/probableIt is possible/probable that从句It is possible/probable to do ….11.give up 放弃，停止eg: I gave up teaching when I was in my fifties.拓展give in 让步，屈服give off 发出，放出（气味，光，热）give away赠送，泄露give out用完，耗尽12.put up 提高put up 一词多意，看下列句意It became colder and colder so the government had to put up many buildings for the farmers whose houses were washed away.It was getting dark ; they put up a tent.If you have questions ,put up ypur hand.I’m afraid we can’t put you up.The medicine was put up in the bottle.13.refer to 指的是，提到，谈到，涉及到，查阅eg: When the teacher referred to that thing, his face turned red.Don’t refer to the dictionary every time you come across a new word.The new law doesn’t refer to farmland.When he spoke that thing, we all knew who he was referring to.14.treatment n.治疗eg: There are different treatment for this disease.拓展treat vt. 治疗，对待treat….as…把….当作rteat sb. to 用…招待/款待某人Eg: I decided to treat what he had said as a joke.The host treated us to a local meal.15.disagree vi.不同意拓展agree withagree onagree tosentences1.Now I work in a centre for drug addicts, helping others to stop taking drugs.现在分词短语做状语，表伴随状况Eg: The boy sat by the door, waiting for his mother to return.2.Distraction: Whatever you’re doing when you want to smoke---do something else. whatever引导的让步状语从句Eg: Whatever you do, you can’t go against nature.whatever还可以引导名词性从句=anything thatEg: You can do whatever you like.grammar一.不定式表目的1.to do eg: A group of people get together to discuss the question.We study hard to pass the exam.2.in order to do eg: In order to help her, we will do everything we can.=We will do everything we can in order to help her.3.So as to do （只能放句末）eg:He closed the window so as to keep warm.二.结果状语从句1.so……that……eg: His father was so angry that he turned the table upside down.There are so many people that I can’t pick him up.He is so clever a boy that we all like him.2.such……that……eg: Tom was such an honest boy that he was praised.He has made such great progress that the teachers are pleased with him.注意so 和such提头句子导装3.so that 因此，结果是（结果状语从句）eg: We paid him immediately, so that he left happily.so that 为的是，以便于（目的状语从句）常与could,might等情态动词连用。
2021外研版必修二module2《nodrugs》word教案
2021外研版必修二module2《nodrugs》word教案1. addict n．对(药物等)上瘾的人；vt.使成瘾；使沉溺于……1)addict oneself to沉溺于……；醉心于……be/become/get addicted to...沉迷于…；热爱…；迷上…2）addictive adj.使人上瘾的；(药物等)上瘾的；上了……的瘾addictive可作定语、表语和补足语，作定语时，被修饰语通常是事物；作表语和补足语时，主语一样也是事物。
be/become addictive to...沉迷于……，对……上瘾addicted不能作定语，可作表语和补足语，其逻辑主语是有行为The problem with video games is that they’re addictive.电子游戏的问题在于它们会使人上瘾。
Smoking can be addictive. 吸烟容易上瘾。
Once one is _____ to cocaine cigarette，it’s not easy for him to kick it off.A．attracted B．absorbed C．devoted D．addicted一个人一旦对可卡因烟上瘾，就不容易戒掉。
3）addiction n．瘾；入迷；嗜好Nowadays，many children are addicted to computer games.现在许多小孩迷上了电脑游戏。
Don’t be addicted to net chatting.It wastes too much time.不要沉醉于网上谈天，它白费太多时刻。
He is now fighting his addiction to smoking.他现在正努力戒烟。
和addicted/addiction连用的to是介词，其后要跟名词、代词、动名词作宾语。
2. danger n. / endangered adj. / dangerous adj.be in danger (of) / be out of danger=be endangeredbe dangerousThe tiger is in danger now.The tiger is endangered now.The tiger is dangerous.The bridge is in danger of collapse.He is out of danger now.3．reduce vt.减少，缩小；降低；使…陷入某种更坏的状态辨析：reduce; decrease;decline1)reduce指人为地使某物在数量或重量方面的减少或降低makesmaller,cheaperI bought this shirt because it was reduced (from$10 to $6).He reduced the amount of money they could spend.他缩减了他们的开销。
外研版高中英语必修二 Module 2 重难点知识归纳总结
外研版高中英语必修二Module 2 No Drugs【重点单词】1.drug [drʌɡ] n. 毒品；药品2.bronchitis [brɔŋ'kaitis] n. 支气管炎3.cancer ['kænsə] n. 癌症4.cigarette [ˌsiɡə'ret] n. 香烟5.tobacco [tə'bækəu] n. 烟草；烟丝6.addictive [ə'diktiv] adj.（药物等）上瘾的7.cannabis ['kænəbis] n. 大麻8.cocaine [kəu'kein] n. 可卡因9.danger ['deindʒə] n. 危险10.addict [æ'dikt] n. 对（药物等）上瘾的人；瘾君子11.inject [in'dʒekt] vt. 注射12.needle ['ni:dl] n.（注射用的）针；针管13.powerful ['pauəfl] adj. 有力的；（药等）有功效的14.reduce [ri'dju:s] vt. 减少15.nearby [ˌniə'bai] adj. 附近的16.burglary ['bə:gləri] n.盗窃；窃案；盗窃罪17.crime [kraim] n. 罪行；犯罪行为18.criminal ['kriminl] n. 罪犯19.connection [kə'nekʃn] n. 联系；关系；关联20.illegal [ɪ'li:gl] adj. 违法的；不合法的21.ratio ['reiʃiəu] n. 比；比率22.shoplifting ['ʃɔp,liftiŋ] n. 逛商店时偷窃商品的行为23.treatment ['tri:tmənt] n. 治疗24.likely ['laikli] adj. 可能的25.adult ['ædʌlt] n. 成人26.café ['kæfei] n. 咖啡馆；餐馆27.disagree [ˌdisə'gri:] vi. 不同意；意见不合28.ban [bæn] vt. 禁止29.horrible ['hɔrəbl] adj.令人不快的；极讨厌的30.affect [ə'fekt] vt. 影响；对……有坏影响31.participant [pa:'tisipənt] n. 参与者；参加者32.recognise ['rekəgˌnaiz] vt. 认识；认知；认出33.leaflet ['li:flət] n. 传单；印刷品34.distraction [di'strækʃn] n. 分心；分散注意力35.jogging ['dʒɔgiŋ] n. 慢跑36.gymnastic [dʒim'næstik] adj. 体操的【重点短语】1.be addicted to sth. 对某物上瘾2. be in danger 处于危险之中3. ban sb. from doing sth. 禁止某人做某事4. There is no point (in) doing sth. 做某事没有意义5. develop interests 培养兴趣6. break into a house 破门而入7. be related to sb. 与某人有关系8. take/follow one’s advice 听从某人建议9. give up 放弃10. share...with sb. 和某人分享……11. compare…to… 把……比做……12. do a survey 做一个调查13. make a list 列一个名单14. stop sb. from doing sth. 阻止某人做某事15. against the law 违法16. under medical treatment 在治疗中17. continue to do sth. 继续做某事18. offer sb. sth. 向某人提供某物19. cause many deaths 导致许多人死亡20. die of hunger 死于饥饿21. a heart attack 一次心脏病发作22. ask sb. for money 向某人要钱23. be in pain 处于痛苦之中24. take sth. to someplace 把某物带到某地25. leave school 辍学，离开学校26. mind doing sth. 介意做某事27. in public 当众地28. set a date 确定一个日期29. increase to… 增加到……30. by this time 到这时31. during the 1990s 在二十世纪九十年代32. inject…into 把……注入33. reduce to... 减少到……34. participate in 参与35. distract from 使分心【重点句型】1.Addicted to computer games, he lost interest in his study.他沉迷于电脑游戏，对学习失去了兴趣。
高中英语外研版必修二《Module2No Drugs 》课件
Interview
Welcome to Say No to Drugs. I am... Today we have... and his classmate and the doctor together with us.
dear sir,
we know that you are a druga_d_d_ic_t__ and now having a hard time giving it up. you even held a knife around a woman’s nescoka_s _to_ ___ ____ get money for drugs. cocaine is knotwon ___ bepoaw_er_f_u_ll_y_a_d_d_ict_iv_e____ drug. once you try it, yboecuam__e_a_d_d_ict_e_d____ to it. usewrhso_s_h_ar_e_____ needles with others are ___ more p_r_e_ss_u_re_. the user’s heart rate and blood __in____ is __da_n_g_e_r__ as baeh_a_vi_or_c_a_use_d_ smo drugs. ___re_su_l_t _of_ is health a problem, but also anti-social __a_d_vi_c_e _ is _N__ot_o_n_l_y. that’s _s_u_g_g_es_t we strongly ___ta_k_e__ that you shouldwh_y____ the doctor’s _in_c_re_a_s_ed. we’re all there with you. believe yourself and you’ll succeed in the end.
Module 2-No Drugs-必修2-外研版-英语
Unit 1 │ 美文欣赏 美文欣赏
What Is Cocaine? Cocaine is a powerfully addictive stimulant(刺激物)that directly affects the brain. Cocaine was labeled the drug of the 1980s and 1990s because of its extensive popularity and use during this period. However, cocaine is not a new drug. In fact, it is one of the oldest known drugs. The pure chemical, cocaine hydrochloride(盐酸), has been an abused(滥用的)substance for more than 100 years and coca leaves, the source of cocaine, have been used for thousands of years.
Period One │ 教学建议
教学建议
Train students’ speaking ability through talking about measures to control or prevent taking drugs.
Period One │ 新课导入
新课导入
[导入一] Step Ⅰ Topic reading Why do people smoke? One reason is that people become addicted to cigarettes.The addictive substance(物质)in cigarettes is nicotine.When people smoke，the nicotine goes right into the blood stream and makes people feel relaxed.A smoker’s body gets used to the nicotine and if he stops smoking， he feels nervous.Many smokers try to stop smoking，but because of the addiction to nicotine they feel so
高中英语外研版必修二module2-知识点
Book 2 Module 21.wordsaddictlikely/possible/probableban/forbidaffect/effect/influencerecognise2.phrases1 be in danger/be out of danger2. break into/in/up/down/off/out/through/away from3. belong to4. take/follow one’s advice5. give up/away/back/in (to)/off/out6. set/fix a date7. increase from…to…/increase by…8. put up/down/on/forward/out/away/up with/aside/back3. sentence patterns1. 1. Users who inject the drug are also in more danger if they share needles with other users.2. Now I work in a centre for drug addicts, helping others to stop taking drugs.3. Whatever you’re doing when you want to smoke — do something else!4. Choose a time when you will be relaxed but also too busy to think about smoking.5. I couldn’t agree more.6.You can’t b e serious.4.grammar items1.to/in order to/so as to2. so/such…that…/so that/so…as to…5. exercises1.Violent criminals like that are _______ danger to society.A. aB. /C. theD. an2.A library with 10,000 books ______ to the nation as a gift.A. is offeredB. are offeredC. has offeredD. have offered3. A ban ________ hunting the animal has been issued.A. forB. onC. inD. about4. He is very ill and ________ to recover.A. impossibleB. likelyC. unlikelyD. possible5. —Is this raincoat yours? —No, mine _____ there behind the door.A. is hangingB. has hungC. hangsD. hung6. He _____his parents about his failure in the examination.A. dares not tellB. dare not tellingC. dare not tellD. dare not to tell7. Always read the ______on the bottle carefully and take the right amount of medicine.A. explanationsB. instructionsC. descriptionsD. introductions8. ____ terrible weather we’v e been having these days!A. How aB. What aC. HowD. What9. She ___ his number in the phone book to make sure that she had got it right.A. looked upB. looked forC. picked outD. picked up10. —You should have thanked her before you left.—I meant ___, but when I was leaving I couldn’t find her anywhere.A. to doB. toC. doingD. doing it11. The visiting Minister expressed his satisfaction with the talks, ____ that he had enjoyed his stay here.A. having addedB. to addC. addingD. added12. At home, he keeps some pets，to which he ______ all his spare time.A. spendsB. offersC. devotesD. provides13. The flowers ______ my mother, but my sister thought they were for her and took them.A. were intended forB. intended forC. intended to giveD. intended giving14. Don’t ______ a person only because he has failed in an examination.A. look upB. look downC. look down onD. look up to15. You’ve done much of the work, and please leave ______ to us.A. the restB. the otherC. anotherD. the others16. -I’m surprised to hear Sue and Paul have .-So am I. They seemed very happy together when I last saw them.A. broken upB. finished upC.divided upD. closed up17. The boy wanted to ride his bicycle in the street, but his mother told him ______.A. not toB. not to doC. not do itD. do not to18. They would not allow him ________ across the enemy line.A. to risk goingB. risking to goC. for risk to goD. risk going19. They knew her very well. They had seen her _______ up from childhood.A. growB. grewC. was growingD. to grow20. Paul doesn’t have to be made _______. He always works hard.A. learnB. to learnC. learnedD. learning21. There isn’t any difference between the two. I really don’t know _________.A. where to chooseB. which to chooseC. to choose whatD. to choose which22. “ Have you decided when ________?”“ Yes, tomorrow morning.”A to leave B. to be leaving C. will you leave D. are you leaving23. Go on ________ the other exercise after you have finished this one.A. to doB. doingC. withD. to be doing24. She reached the top of the hill and stopped _______ on a big rock by the side of the path.A. to have restedB. restingC. to restD. rest25. Tom kept quiet about the accident ________ lose his job.A. so not as toB. so as not toC. so as to notD. not so as to26. I need a day or two ________.A. to think it overB. to think overC. of thinkingD. of thinking it over27. He was too excited _________.A. speakB. to speakC. not to speakD. speaking28. Charles Babbage is generally considered ________ the first computer.A. to inventB. inventingC. to have inventedD. having invented29. He said he would rather not _______ it right now.A. doingB. to doC. doD. to be doing30. Rather than _______ on a crowded bus, he always prefers _______ a bicycle.A. ride；rideB. riding；rideC. ride；to rideD. to ride；riding31. The chair looks rather hard, but in fact it is very comfortable to _______.A. sitB. sit onC. be sitD. be sat on32. --- I usually go there by train. --- Why not _______ by boat for a change?A. to try goingB. trying to goC. to try and goD. try going33. She did nothing _______ at the photo.A. except lookB. but to lookC. except to lookD. but looking34. The problem _______ at tomorrow’s meeting is a very difficult one.A. being discussedB. discussedC. to be discussedD. to discuss35. He reached the station _____ only _____ that the train had just left.A. tired；learnedB. tiring；learningC. to tire；to learnD. tired；to learn。
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必修二Module2Ⅰ. 单词荟萃1. addict n.入迷的人;瘾君子→adj.使人上瘾的，使人入迷的→adj.上瘾的，入迷的→addiction n.瘾，入迷，嗜好2. danger n. 危险→adj.危险的→vt.危及;使遭到危险3. adj.有力的；有功效的→adj没有力量的→power n.力量，权利4. n.联系；关系；关联→connect v.联系→adj.有关联的5. vt.减少→reduction n.减少6. adj.违法的,不合法的→legal adj.合法的7. v.不同意，意见不合→n.不一致，争论→agree vt.同意→n.协议;（意见等）一致8. treatment n. 治疗→treat v.治疗9. v.影响→n.影响，作用10. participant n.参与者；参加者→v.参加，参与→participation n.参与，参加11. v.认出，识别；认可→recognition n.认出，识别，承认Ⅱ.短语检测1．与...有关系9．提高（价格等）2．破门而入10．由于...的结果3．与..共享11．设定一个日期4．处于危险中12．制定计划5．对..上瘾13.列出一个...的单子6．处于痛苦中14. 培养新的兴趣7．听取某人的建议15.参加...班/课程的学习8．为了Ⅲ.佳句再现1．Thirteen people die every hour from illness related to smoking tobacco, such as cancer,bronchitis and heart disease.2．It was such a dangerous drug that he nearly died.3．Now I work in a centre for drug addicts, helping others to stop taking drugs.4.In most states in the US, it is against the law to smoke in public buildings.5.I couldn’t agree more.Ⅳ.单元语法1.addict n. 入迷的人，有瘾的人(1)addictive adj. 使人上瘾的；是人着迷的addicted adj. 入迷的，有瘾的addiction n. 瘾，入迷，嗜好(2)be/get addicted to 热衷于；对...上瘾【温馨提示】和addicted搭配的to为介词，后面若加东西要用动名词形式【活学活用】(1)Smokers are likely nicotine.吸烟的人容易对尼古丁上瘾(2)I took up skiing a couple of years ago and I .我几年前开始练滑雪，发现这项运动挺让人着迷2.likely adj.(probable)很可能的adv. 或许，很可能(1)unlikely adj. 不太可能的(2)be likely/unlikely to do sth. 很可能/不太可能做某事It is likely/unlikely that... 很可能/不太可能...【易混辨析】likely，possible和probable(1)意义上：likely和probable表示的可能性都较大，possible表示的可能性则较小(2)搭配上：sb./sth. be likely to do...It is likely/possible/probable that...It is possible(for sb.) to do sth.【易错警示】likely的主语既可以是物，也可以是人，但不能说It is likely(for sb.) to do;probable和possible 的主语必须是形式主语it如：He is likely to take the job.It is likely/probable/possible that he will take the job.It is possible for him to take the job.【活学活用】(1)The war continue.战争很可能会继续(2)Is it to get tickets for the game?有没有可能弄到比赛的票？3.affect vt.(to produce an effect or change)影响；(to touch or move)感动；[(of disease) to attack; to infect](疾病)侵袭be deeply affected by........ 被...所深深感动【易混辨析】affect,effect 和influence 三个词都含“影响”之意(1)affect v.指“产生的影响之大足以引起反应”，着重“影响”的动作，有时含有“对...产生不利影响”的意思。
(2)effect n.效果，影响，作用，常用语短语have an effect on中(3)influence n.&v.影响，指“通过说服、举例等对行动、思想、性格等产生不易察觉到的、潜移默化的影响”。
作名词时可以成短语have an influence on【温馨提示】effect作名词时表示“影响，作用”，而作动词时意为“使发生，实现，引起”【活学活用】(1)Your opinion will not my decision.你的意见不会影响我的决定(2)What do you think the changes will have you？你认为这些变化会给你带来什么样的影响？(3) by a high school biology teacher, he took up the study of medicine.在一位高中生物老师的影响下，他开始从事医学研究4.ban vt.[to officially forbid (sth.)]明令禁止n.禁止，禁令(1)ban sb. from (doing) sth. 命令禁止某人做某事a ban on sb./sth. 对...的禁令(2)forbid sb. from doing sth./forbid sb. to do sth. 禁止某人做某事prevent/stop/keep sb.from doing sth. 阻止某人做某事【易混辨析】ban 和forbid(1)ban指官方正式地禁止危险的、危害公众的事物，含谴责或不赞成的态度(2)forbid是普通用语，表示清楚地、态度强硬地直接禁止某人做某事，用于较小的事物，或由个人、上级、官方、长辈发出的正式规定或规则，或客观条件不允许【活学活用】I.根据汉语意思完成句子(1)Charlie’s been for a year.查理被禁止驾车一年(2)We have put a smoking.我们已经颁布了禁烟令II.单项填空(1)he rain us to go out yesterday.A. bannedB. forbadeC.preventedD.made【解析】B 考查动词辨析。
句意：下雨阻止了我们出去。
此处指客观条件不允许，因此用B。
prevent 要用于搭配prevent sb. from doing5.recognize vt.认出，识别；认可，承认；公认；赏识(1)recognition n. 认出，识别；承认；公认recognizable adj. 可辨认的，可识别的；可承认的(2)recognize...as 公认...为；承认...是It is recognized that... 人们承认...【易混辨析】recognize和knowrecognize意为“认出，辨别出”，强调从外表上辨认出，指一时性的动作；know是状态行动词，表示知道某个人并认识他，在一定程度上还对他有所了解，指长久性的一种情况。
【活学活用】(1)I him,but I could hardly him when I saw him last night.我认识他，但当我昨晚看到他时，我几乎认不出他了(2)He a talented writer. 他被公认为是一个有天分的作家(3) the project was much harder than expected.人们认识到这个工程比预料的要难很多Ⅴ.短语学习1.be related to 和...有关系，和...有联系in relation to 关于；涉及be connected with 和...有联系have sth./nothing to do with 和..（没）有关系【温馨提示】be related to 中to为介词，后面要加名词或动名词【活学活用】The theme of the reading passage the theme of the dialogue. 阅读文章的主题与对话的主题有关2.be in danger在危险之中be in danger of... 有...的危险be out of danger 脱离危险【易混辨析】danger 和risk(1)danger是常用词，指“目前的危险，也可指今后的或不一定发生的危险”(2)risk指“风险”，含有“主动冒险”的意思【活学活用】(1)Children’s lives every time they cross this road.孩子们每次过这条马路都面临着生命危险(2)He rescued the child at the of his own life.他冒着生命危险把那个孩子救出来了3.break into (to enter a building or car by using force,in order to steal sth.)强行闯入break into tears/laughter/cheers 突然大哭/大笑/欢呼起来break away from 逃走；逃脱break down (机器等)出故障，坏掉；(身体)跨掉,(精神)崩溃；失败；划分；使分解(为) break in 闯入，强行进入；打断，插嘴break out 突然发生break through 突破，冲破；克服，战胜break up 粉碎，分裂；(婚姻等)结束【温馨提示】break into 和break in 都有“闯入”的意思，但break into是及物动词，后面要加宾语，而break in是不及物动词，后面不加宾语，如：Burglars broken in while they were away on holiday.他们假日外出时，有窃贼进入了屋内。