B6,Unit3LanguagePoints(人教版高中英语选修六第三单元知识点).ppt

Book 6 Unit 3 A Healthy Life Language Points,1.Drug abuse 滥用毒品,品味经典 He abused his power while in office. 他在职时滥用职权。 Dont abuse the cat any more. 不要再虐待这只猫了。 His abuse of drugs led to his death. 他滥用毒品导致死亡。,自我探究 abuse nC/ U & vt. 滥用；虐待；辱骂,(2011年泰州高二检测)Williams _ his position as Mayor to give jobs to his friends. Abent Babandoned(抛弃) Cabused Dbroke 解析：选C。考查动词辨析。句意：威廉姆斯滥用市长职权，给他的朋友们提供工作。abuse滥用。,牛刀小试,2.stress 压力;重音 vt.强调 品味经典 You should pay attention to stress while you are reading. 在朗读时，你要注意重音。 The English teacher stressed the importance of reading aloud. 英语老师强调了朗读的重要性。,归纳拓展,I feel stressed and tired these days. 这些日子我感到精疲力尽。,3.Do you think smoking should be banned? 你认为吸烟应该被禁止吗？ ban vt. 禁止；取缔 nC 禁令；谴责。,品味经典 Smoking is banned in the building. 这幢楼里禁止吸烟。 Charlies been banned from driving for a year. 查理被禁止驾驶一年。 From 2008，there is a ban on offering plastic bags for free in supermarket. 从2008年开始禁止超市无偿提供塑料袋。,归纳拓展,牛刀小试 完成句子 (1)There is a _(禁止停车)in the street. 答案：ban on parking (2)学生们不允许带手机到校。 Students _ bringing cellphones to school. 答案：are banned from,4.I think my long and active life must be due to the healthy life I live. 我想我之所以长寿而且精力充沛，要归功于我的健康生活。,Their failure is due to the fact that they lack experience. 他们的失败是由于他们缺少经验。 Our happy childhood is due to our fathers hard work. 我们幸福的童年应归功于父亲的辛勤工作。 Their plane is due to arrive in 15 minutes. 他们的飞机预定在15分钟内到达。 The electricity bill is due to today. 今天该交电费了。,自我探究 (1)due to 由于。它是复合介词(两个或以上的介词组成) (2)due adj.应得的；应给的 (车、船等)预定应到的；预期的； 到期的,This is a mistake _ (由于) over excitement. 这是由于过分激动造成的错误。 It /That was just because of money.（表语）, due to 作状语、表语、定语;一般不放在句首。,because of 一般状语，如果主语是代词，也可以作表语。,owing to状语、表语,由于,due to,(3)due后面的to有时是介词，有时是不定式符号 要区分开。 What is the amount due to him?欠他多少钱？ (due欠款的，句中的to是介词,due to him作定语) He is due to arrive tomorrow.他预定明天到达。 (due预定的；预期的。句中的to是不定式符号，后接动词原形。),His great success_ his hard training every day. Acontributed to Bthanks to Cresulted in Dwas due to 解析：选D。考查短语辨析。句意：他的巨大成功归因于他每天的艰苦训练。be due to“是由于”。contribute to和result in后加结果而不是原因。thanks to是介词短语，不能用作谓语。,5.You see，during adolescence I also smoked and became addicted to cigarettes. 你知道,当我是青少年时,我也吸过烟,而且还上了瘾.,Dont be addicted to the Internet.不要沉迷于网络中.,自我探究 (1) addicted 'dktd adj.入了迷的；上了瘾的。 (2)be/become/get addicted to (doing) sth. 对有瘾；沉溺于； addict oneself to 沉溺于,一些青少年沉溺于玩电脑游戏。 Some adolescents are addicted to playing computer games.,拓展：addict vt. 使着迷，使上瘾，使沉溺于 addictive a. 使上瘾的，有吸引力的 addiction n.沉溺,What some teenagers dont realize is how difficult life can be after they get _to drugs. Aabsorbed Binterested Caddicted Daffected 解析：选C。句意是：有些孩子简直不明白当他们吸毒成瘾后生活是多么的艰难。 get addicted to对上瘾,6.This means that after a while your body becomes accustomed to having nicotine in it. 这就是说，过了一段时间以后，你的身体习惯了香烟里的尼古丁。,品味经典 Im not accustomed to getting up so early after the vacation. 假期过后，我不习惯于这么早起床了。,自我探究 (1)be/get/become accustomed to (doing) sth. 习惯于(做)某事 (2)accustomed adj.惯常的；习惯的。 accustom oneself to 使某人习惯于,It took me some time to accustom myself to the new environment . 过了一段时间我才习惯新环境。,牛刀小试 完成句子 (1)They are quiet，arent they? Yes. They are accustomed _(吃饭时不说话) 答案：to not talking at meals (2)Dont worry. She is_ here (习惯居住在这里了). 答案： accustomed to living,7.I was addicted in all three ways，so it was very difficult to quit. 我上瘾是这三个方面的原因，因此戒烟很难。,品味经典 Quit arguing. 别吵了。 He has to quit school because he can not afford the tuition tju'()n . 他负担不起学费，因此不得不辍学了。,归纳拓展,注意：quit接动名词作宾语，接不定式做目的状语。 quit working停止工作 quit to go abroad 辞职去国外,自我探究 quit quit, quit vt.停止(做某事)；离开。,牛刀小试 Doctors are doing research to find out what happens physically when people_ smoking. Aquit Bdecline Cdepart Dreserve 解析：选A。考查词语辨析。句意：医生们正在做研究是为了发现当人们戒烟时，他们身体上会发生什么情况。quit放弃；停止，后常接doing。decline下降；depart 起程；reserve预订，都不符合语境。,8. When I was young，I didnt know much about the harmful effects of smoking. 在我年轻的时候，关于吸烟的危害我知道的并不多。,品味经典 这件事对母子俩的将来影响很大。 This _ on the future of both mother and son. I tried to persuade him，but with little effect. 我尽力劝他，但他根本不听。,had a great effect/ influence,自我探究 effect nC，U 结果，影响；效力。 affect vt. 影响，感染,归纳拓展,牛刀小试 完成句子 The TV programme _ (对孩子有积极影响)as well as the old. 答案：has a positive effect on the children,desperate a. 绝望的，拼命地，不顾一切的 A： I feel desperate. 我感到绝望。 B： Dont be desperate! 不要绝望！ be desperate for sth. 渴望得到某物 The boy was desperate for a ipad. 那男孩渴望得到一台苹果平板电脑。 be desperate to do sth. = long to do sth. I longed to hear from her. = I was desperate to hear from her.,Dont be disappointed if you have to try several times before you finally stop smoking.,be disappointed at /with/ about sth. 对感到失望 The mother was disappointed at /with/ about what her son had done. be disappointed with/in sb. 对某人感到失望 Im disappointed in/with him. 我真对他失望.,9.Decide on a day to quit.确定一个开始戒烟的日子。,品味经典 Have you decided on a date for the wedding? 你们确定结婚日期了吗？ Finally，she decided on a pink dress. 最后，她选定了一件粉红色的衣服。,易混辨析 decide，decide on (1)decide意为：“决定；决意”。后面多接动词不定式和that从句(从句中的谓语动词用“should动词原形”，should可以省略。 He decided to go there himself. John decided that he (should) stay there. 约翰决定要留在那里。 (2)decide on“确定；选定”。尤其指经过长时间 的考虑后决定用某物，后面接名词。 Have you decided on a name for the baby yet? 你们为孩子取好名字了吗？,牛刀小试 (2011年吉水高二检测)We must _ a topic before we start to write. Adecide between Bdecide to Cdecide on Ddecide against 解析：选C。 考查短语辨析。句意：在开始写作之前我们必须先选定一个主题。decide on确定；选定，符合语境。decide between在之间作出选择，decide to决定做，decide against决定不用(做)。,10.Every time you feel like smoking a cigarette，remind yourself that you are a non­smoker.每当你想要吸烟的时候，你就提醒自己，你是一个不吸烟的人。,品味经典 Do you feel like a swim? 你想游泳吗？ I feel like taking a walk. Would you like to go with me？ 我想去散散步，你愿和我一起去吗？,自我探究 feel like (doing) sth.想要(做)(后面接名词、代词或动词的­ing形式)。 would like to do sth.想要做,牛刀小试 完成句子 (1)Would you like _(吸)a cigarette? Yes，I _(愿意)But my doctor asked me not to do so. 答案：to smoke；would like to (2)_(说实话)，I feel like _ (去)to bed now. 答案：To tell you the truth/ To be honest；going,11.If you weaken and have a cigarette，do not feel ashamed. 如果你因意志衰弱而又抽烟了,也不要觉得难为情。,品味经典 She feels ashamed of having failed in the examination. 她因考试不及格而感到羞愧。 Tom was too ashamed to ask his family for help. 汤姆觉得没脸向家人求助。 Barry was ashamed that he had lost his temper. 巴里因自己发脾气感到很惭愧。 ashamed adj.感到惭愧或羞耻的(表语形容词)。,易混辨析 ashamed，shameful,助学巧记 He was ashamed to cheat，because he realized that it was shameful to cheat in the exam. 他为作弊而羞愧，因为他认识到考试作弊是可耻的。,牛刀小试 选词填空(ashamed，shame，shameful，shameless) (1)I was _of having lied to my teacher. (2)If he did anything_，I wont forgive him. (3)How could you do such a thing? Have you no_？ 答案：(1)ashamed (2)shameful (3)shame,12. But I did finally manage. 但是我终于还是戒掉了。,句中的did是谓语动词的一种强调形式，表示“确实； 的确”。,品味经典 Do come here tomorrow morning! 明天上午务必要来！ Do be careful! 一定要小心！,归纳拓展,英语中，特别是在祈使句或肯定句中，需要强调谓语动词时，须在谓语动词前加上助动词do，does或did，用以加强语气，意为“务必；确实；一定”等。,牛刀小试 完成句子 (1)If you have a job，_(一定要) devote yourself to it and finally youll succeed. 答案：do . (2)Mike，as far as I know，_ like to play music. Aseems Bappears Cfeels Ddoes,D,解析：选D。as far as I know 为插入语，去掉插入语后，再结合like 后面的不定式可以知道like为动词而不是介词，故排除A、B、C。D项“does动词原形”表示强调，意思为“的确，确实”。,risk vt./ n. 冒险 risk + doing = take/ run the risk of doing sth. 冒险做某事 at the risk of doing 处在的危险中 他冒着失去自己生命的危险拯救了那位妇女。 He risked losing his own life to save the woman. He took / ran the risk of losing his own life to save the woman. He saved the woman at the risk of losing his own life.,get into the habit of fall into the habit of 养成的习惯 form the habit of,你为什么还没有养成早晨早起的习惯？ Why havent you got into the habit of getting up early in the morning?,