人教版高中英语选修六第6讲：Unit3 A healthy life-语法篇(教师版)
人教版高中英语选修六Unit3Ahealthylife知识讲解Unit3Ahealthylife语言点
Unit 3 A healthy life语言点编稿：牛新阁审稿：王春霞学习目标重点词汇abuse, stress, ban, quit, effect, strengthen, desperate, disappointed, ashamed, risk重点短语due to, be addicted to, be accustomed to, decide on, in spite of, get into, take off , feel like重点句型As you know...do构成的强调知识讲解重点词汇abuse【原句回放】Drug abuse 滥用药物【点拨】abuse n. & vt.滥用，虐待，辱骂He was arrested on the charge of abuse of power. 他因滥用权力罪而被捕。
Child abuse is widespread in this country. 这个国家虐待儿童的情况很普遍。
I’ll lend you my camera but don’t abuse it. 我会把照相机借给你，但你得爱惜使用。
【拓展】前缀ab-，常表示“偏离，远离，不”或用于加强语气。
abuse = ab（偏离）+ use（使用）abnormal不正常的= ab（不）+ normal （正常的）abortion流产=ab（不）+bor（born的变体，出生）+tion（名词后缀）aboard 上船=ab（加强语气to）+board（板子、甲板）stress【原句回放】Stress 压力【点拨】stress n.（精神）压力，紧张，重音vt. 着重，强调，重读常用搭配：under the stress of ... 为......所迫，在......压力下lay/ place/ put stress on... 把重点放在......上Stress is often a factor in the development of long-term sickness.压力经常是疾病长期不愈的因素。
高二英语选修6学案：语法解读 Unit3Ahealthylife 含解
方式状语
that
sb. do sth.
It was in this way that he did the experiments.他正是通过这种方式做实验的。
注意：（1）被强调的主语是第一人称I时，剩余部分的谓语动词要在人称和数上与I保持一致。
（2）并不是所有it开头的句子都是强调句，有的是定语从句结构。
It is/was
表语（become的表语）
that
sb. do
It is a pilot that he wishes most to become.他最希望的是成为一名飞行员。
It is/was
时间状语
that
sb. do sth.
It was last night that Ann Peters’ husband rushed her to a nearby hospital.就是在昨晚，安妮·彼德的丈夫立即送她去附近医院。
语法解读
强调句as
主语
that/who
do sth.
It was Ann Peters’ husband that (who) rushed her to a nearby hospital last night.昨晚，正是安妮·彼德的丈夫，立即送她去了附近医院。
（3）判断是否是强调结构的方法：把It is/was…that…删除后，所剩的部分仍然能够是一个完整的句子，则说明这是一个强调结构。否则，可能是形式主语。
It is/was
地点状语
that
sb. do sth.
It was in the shop which was opened last month that he bought the book.就是在上个月开业的那个商店里，他买的那本书。
人教版高中英语【选修六】[知识点整理及重点题型梳理] Unit 3 A healthy life语言
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人教版高中英语选修六知识点梳理）巩固练习重点题型（常考知识点Unit3A healthy life语言点学习目标重点词汇abuse,stress,ban,quit,effect,strengthen,desperate,disappointed,ashamed,risk重点短语due to,be addicted to,be accustomed to,decide on,in spite of,get into,tak e off,feel like重点句型As you know...do构成的强调知识讲解重点词汇abuse【原句回放】Drug ab u se滥用药物【点拨】abu se n.&vt.滥用，虐待，辱骂He was arrested on the charge of abuse of power.他因滥用权力罪而被捕。
Child abu se is widespread in this country.这个国家虐待儿童的情况很普遍。
I’ll lend you my camera but don’t abuse it.我会把照相机借给你，但你得爱惜使用。
【拓展】前缀ab-，常表示“偏离，远离，不”或用于加强语气。
abu se=ab（偏离）+use（使用）abnormal不正常的=ab（不）+normal（正常的）abortion流产=ab（不）+bor（born的变体，出生）+tion（名词后缀）abo ar d上船=ab（加强语气to）+board（板子、甲板）stress【原句回放】Stress压力【点拨】stress n.（精神）压力，紧张，重音vt.着重，强调，重读常用搭配：under the stress of...为......所迫，在......压力下lay/place/put stress on...把重点放在......上Stress is o ften a factor in the development of long-term sickness.压力经常是疾病长期不愈的因素。
人教版高二英语选修6课件 Unit 3 A healthy life grammar
（3）主语从句
➢可以是that引导的；
e.g. It is strange that it hasn’t been noticed before.真奇怪，它以前没有引起注意。
It is a wonder that he is still alive. 他居然还活着，真是个奇迹。
It happened that the harvest was bad that year. 碰巧，那年的收成不好。
It remains to be seen whether it will do us harm or good. 对我们有好处还是有害处，还要等着瞧。
It was clear enough what he meant. 他的意思很清楚。
2. 作形式宾语。
当复合宾语中的宾语是不定 式、动名词、宾语从句时，往往 把宾语放在它的补足语后面，而 用it 作形式宾语，放在宾语补足 语之前。
6. 用于某些习语
make it 及时赶到；成功；办成 e.g. You can make it if you hurry.
如果你赶快还可以及时赶到。 You needn’t worry; he will make it .
你不必担心，他会办到的。
catch it 被责骂；受处罚
e.g. If I come home late I’ll catch it from my mother.
e.g. I think it no use arguing with him. 我认为和他争吵没有用。
I found it very interesting to study English. 我发现学英语非常有趣。
He made it clear that he was not interested in this subject. 他非常清楚地表示他对那门学科不感兴 趣。
人教版英语第一部分 选修6 Unit 3 A healthy life
人教版英语第一部分选修6 Unit 3 A healthy lifeUnit 3 A healthy life(对应学生用书第152页)[单词拼写应用]Ⅰ.考纲单词——会拼写、要识记1．abuse n. & vt. 滥用；虐待2．ban vt. 禁止；取缔n. 禁令；谴责3．due adj. 欠款的；预定的；到期的4．tough adj. 困难的；强硬的5．quit vt. 停止(做某事)；离开6．awkward adj. 局促不安的；笨拙的7．alcohol n. 酒；酒精8．adolescent n. 青少年adj. 青春期的9．withdrawal n. 收回；撤退；戒毒(或脱瘾)过程10．packet n. 小包；小盒11．chemist n. 药剂师；化学家12．comprehension n. 理解(力)13．appendix n. 附录；附件14．survival n. 幸存15．prejudice n. 偏见；成见Ⅱ.派生单词——能辨别1．stress n．压力；重音vt.加压力于；使紧张→stressful adj.产生压力的；紧张的→stressed adj.焦虑不安的2．addict n．有瘾的人→addicted adj.入了迷的；上了瘾的→addiction n．入迷；嗜好→addictive adj.使人上瘾的3．accustom vt.使习惯于→accustomed adj.惯常的；习惯了的4．automatic adj.无意识的；自动的→automatically adv.无意识地；自动地5．mental adj.精神的；智力的→mentally adv.精神上；智力上6．effect n．结果；效力→effective adj.有效的；起作用的→effectively adv.有效地；生效地7．breath n．呼吸→breathe v．呼吸→breathless adj.气喘吁吁的；屏息的8．unfit adj.不健康的；不合适的；不合格的→fit adj.健康的；合适的→fitness n．健康9．strength n．力气，力量，强项→strengthen vt.加强；巩固；使坚强vi.变强10．desperate adj.绝望的；拼命的→desperately adv.拼命地；绝望地11．disappoint vt.使失望；使扫兴→disappointed adj.失望的；沮丧的→disappointing adj.令人失望的→disappointment n．失望；沮丧12．ashamed adj.感到惭愧或羞耻的→shame n．羞愧→shameful adj.可耻的→shameless adj.无耻的；厚颜的13．illegal adj.不合法的；违法的→illegally adv.非法地；违法地14．judge n．法官；裁判员vt.判断；审判→judgement n．看法；判决；判断15．embarrass vt.使窘迫；使尴尬；使陷入困境→embarrassed adj.尴尬的；陷入困境的→embarrassing adj.使人尴尬的→embarrassment n．窘迫；困境Ⅲ.语境应用(用所给词的适当形式填空)1．Tom's parents are worried that he is addicted to the computer games which are addictive to children. (addict)2．Today，the weather was really disappointing because it was raining.Arriving at a park，we were disappointed to find it was not open today.To our disappointment，the library was closed，too.(disappoint) 3．As a judge，he has good judgement and never judges a person by his appearance.(judge)4．The man in the river desperately tried to reach the side.The situation was desperate but not hopeless.(desperate)5．An unhappy childhood may have some negative effects on a person's character；however，they are not always effective．(effect)[拓展联想]Ⅰ.短语回顾——会默写1．due_to由于……2．be/become_accustomed_to 习惯于……3．feel_like(doing) 想要(做)……4．take_risks/a_risk 冒险5．at_risk 处境危险；遭受危险6．be/become_addicted_to 对……有瘾7．decide_on 对……作出决定8．in_spite_of 不顾；不管9．get_into 陷入；染上(坏习惯)10．that_is 也就是说11．reach_out_for 接触；够着12．manage_to_do 设法完成……Ⅱ.语境应用(选用上述短语的适当形式填空)1．I regret not having followed your advice；I get_into trouble now. 2．What worries him is that his son is_addicted_to playing phone games. 3．Most of them turned up on time；only Tom arrived late due_to the storm.4．I am_accustomed_to getting up early and taking an hour's walk before breakfast.5．After careful consideration，I decided_on science as my main subject of study.6．Lydia doesn't feel_like going abroad.Her parents are old and she wants to take care of them.[句式结构仿写]教材原句——会背诵句式仿写——能应用1.as＋adj.＋a/an＋单数可数名词＋as...结构I do hope so because Iwant you to live as longand healthy a life as Ihave.1.这个小伙子希望和他爷爷一样过着俭朴的生活。
人教版高二英语选修六 Unit 3 Healthy life 重难点讲解
Unit 3 A healthy life重难点讲解一、重点词汇、短语与句式重点词汇1.n. 压力, 重点v. 着重, 强调, 重读stress stressed adj.感到压力的stressful adj 产生压力的2.v. 使沉溺, 使上瘾addict addiction n. 沉溺, 上瘾addictive adj. 上瘾的3.adj. 自动的, 无意识的automatic automatically adv. 自动地, 机械地4.n. 羞耻, 羞愧shame ashamed adj. 感到惭愧或羞耻的shameful adj.可耻的，丢脸的5.n.理解（力）comprehension comprehend v.理解，领会comprehensive adj.能充分理解的6. n.判断judgment judge v.判断j udge n.法官，裁判7. adj.不合法的illegal legal n.合法的8．adj.精神的；智力的mental mentally adv. 精神上；智力上9．adj. 绝望的；拼命的desperate10．adj. 尴尬的；陷入困境的embarrassed12．adj. 局促不安的；笨拙的awkward重点短语1．________________ 由于……2．________________ 对……有瘾3．________________ 习惯于……4．________________ 对……作出决定5．________________ 想要(做)……6．________________ 不顾；不管7．________________ 冒险8．________________ 陷入；染上(坏习惯) 9．________________ 处境危险；遭受危险1.due to2.addicted to3.accustomed to4.decide on5.feel like(doing)6.in spite of7.take risks(a risk)8.get into9.at risk重点句式1．I do hope so because I want you to live __________________as I have.我的确希望这样，因为我想让你过上和我一样长寿而健康的生活。
人教版高中英语选修六Unit 3 A healthy life-Language points
3. I didn’t know, for example, that it could do terrible damage to
your heart and lungs or that it was more difficult for smoking
it在句中作形式宾语 1．动词＋it＋形容词/名词＋(for sb.＋) to do或＋that从句。其
中，常用动词有：think，believe，suppose，consider，feel， make，keep等。其中，常用形容词有：hard，useless，worth， worthwhile等。
①It’s a pity (a shame，a fact，an honor，a wonder， one’s duty，etc.) that... ②It is important (necessary，right，strange，natural ，clear，possible，etc.) that... ③It is said (decided，expected，reported，believed， hoped，announced，known，suggested，etc.) that...
It is said that he will leave for Beijing tomorrow. 据说他明天去北京。(真实主语是主语从句)
2. Your mother tells me that you started smoking some time ago
and now you are finding it difficult to give it up.
人教版高中英语选修6教案Unit3 A healthy life
人教版高中英语选修6教案Unit3 A healthy life Unit3 A health life一、语言要点I单元要点预览（旨在让同学整体了解本单元要点）词汇部分词语辨析1stress/pressure/tensin 2 ban/frbid/prhibit 3 effet/influene 4 ashaed/ shaeful词形变化1 stress n 压力, 重点v 着重, 强调, 重读stressed ad感到压力的stressful ad 产生压力的2 addit v 使沉溺, 使上瘾additin n 沉溺, 上瘾additive ad 上瘾的3autati ad 自动的, 无意识的, autatiall adv 自动地, 机械地4shae n 羞耻, 羞愧,ashaed ad 感到惭愧或羞耻的shaeful ad可耻的，丢脸的prehensin n理解（力）prehend v理解，领会prehensive ad能充分理解的6 udgent n判断udge v判断udge n法官，裁判7 illegal ad不合法的legal n合法的重点单词1 abuse n≈v滥用；虐待2 ban n≈v禁止；取缔；禁令3 due ad 应付的,到期的,预期的4 addited ad成习惯而离不开…austed ad 通常的6 quit vt停止(作某事);离开7 survival n幸存者重点词组feel lie ding sth 想要做某事tae riss 冒险/at ris 处于危险之中in spite f 不管;尽管get int陷入重点句子1 hen I as taen ff the shl ftball tea beause I as unfit, I ne it as tie t quit sing 重点语法It的用法（I）(见语法专题)II 词语辨析(旨在提供完形填空所需材料)1) stress/pressure/tensin压力【解释】stress指承受外的压力，也可指由于某原因而引起的心理，生理或情绪上的紧张。
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Unit3 A healthy life-语法篇____________________________________________________________________________________________________________________________________________________________________1.掌握it的用法；2.理解并巩固it的各种用法并能正确使用；It的用法一、it 作人称代词1. it的最基本用法是作代词，主要指刚提到的事物，以避免重复:Xi’an is a beautiful city, isn’t it?2. 也可以指动物或婴儿(未知性别的婴儿或孩子):Is this your dog? No, it isn’t.二、it作非人称代词it有时并不指具体的东西，而泛指天气、时间、日期、距离、价值、度量、温度、环境等，称为非人称的it：1. 指天气：It is a lovely day, isn’t it? It is a bit windy.2. 指时间：It was nearly midnight when she came back.3. 指环境：It was very quiet in the café.4. 指距离：It is half an hour’s walk to the city centre from my home.5. 指日期：--What's the date today? --It's May 1, 2007.6. 指季节：It is summer now.7. 指度量：It is about 5 kilograms.8. 指价值：---What's the cost of the T-shirt? ----It is 150 yuan.三、it用作形式主语替代作主语的从句、动词不定式、动名词，而把真正作主语的从句、动词不定式、动名词置于句尾。
1. 代作主语的动词不定式(1) It +be+ adj.+（for sb.）to do sth.此处adj. 通常为描述事件的形容词：easy, difficult, hard, necessary, unnecessary, possible, impossible, likely, unlikely, right, wrong, important, unimportant, legal, illegal, polite, impolite, clear, obvious, certain, suitable, proper, fit, useful, useless, dangerous…It is illegal（for a teenager）to drive a car without a license.(2) It +be+ adj. of sb. to do sth.此处adj. 通常为描述人的形容词：kind, unkind, nice, rude, cruel, considerate, thoughtful, thoughtless, careful, careless, silly, foolish, stupid, clever, wise, crazy.It's kind of you to help me with the problem.(3) It替代作主语的动名词的常见句型It's no good/use doing…It's（well）worth doing…It's（well）worthwhile doing/ to doIt's no use crying over spilt milk.2. it作形式主语替代主语从句①It+ be+ adj. +clauseIt is clear ( obvious, true, possible, certain …) that ...该句型中it 是形式主语，真正的主语是that 引导的主语从句，常译为“清楚（显然, 真的……）” 是主语从句最常见的一种结构。
例如：It is very clear that he’s round and tall like a tree.②It +be +v-ed +that…=sb./sth.+be+ to doIt is said (reported/ learned/believed/thought/known/told/hoped.....) that ...该句型中的it 仍是形式主语，真正主语是that 引导的主语从句；该结构常译为“据说（据报道，据悉. . . ）”。
It is reported that another earth satellite has been put into orbit.③ It +be + noun +从句It is a pity /a shame + that ...该句型中，that后的从句一般用虚拟语气（should + 动词原形），should可省去. 表示出乎意料，常译为“竟然”。
没有这种意义时，则不用虚拟语气。
It is a pity that such a thing (should) happen in your class.这种事竟然发生在你们班上，真是遗憾！It is a pity that he is ill. 他生病了，真遗憾！四、it作形式宾语当复合宾语中的宾语是不定式、动名词宾语从句时，往往把宾语放在它的补足语后面，而用it 作形式宾语，放在宾语补足语之前。
该句型中的it 作形式宾语，常用的动词有think, believe, make, find, consider, feel等。
I think it no use arguing with him. 我认为和他争吵没有用。
I found it very interesting to study English. 我发现学英语非常有趣。
He made it clear that he was not interested in this subject.他非常清楚地表示他对那门学科不感兴趣。
五、用于强调句型中It is/was + 被强调部分+ that/who ...It is not until + 被强调部分+ that ...It was five o’clock _________I got home.It was at five o’clock_______ I got home.强调句用以强调主语，宾语，介词宾语以及状语。
强调人时用that和who ／whom皆可It was she who ／that had been wrong.It was the girl whom ／that I met just now.It was Tom to whom the teacher had talked.It was on Monday night that all this happened.It is not until + 被强调部分+ that ...该句型也是强调句型。
主要用于强凋时间状语，译成汉语“直到……才……”，可以说是not ... until ... 的强调形式。
例如:It was not until she took off her dark glasses that I realized she was a famous film star.= Not until she took off her dark glasses did I realize she was a famous film star.= I didn’t realize she was a famous film star until she took off her dark glasses.六、It 常用的固定搭配1. make it（1）在口语当中相当于succeed，表示：成功、做到、说定、赶上、及时到达It's hard to make it to the top in show business.（2）在口语中相当于fix the date for，表示“约定好时间”例—Shall we meet next week？—OK. We just make it next Saturday.2. take it/things easy相当于Don‘t worry or don’t hurry. 用来劝告别人，表示“不要慌，别担心，沉住气”Take it easy! He will do it well.3. It all depends/that all depends 在口语中，相当于it hasn‘t been decided yet，表示“那得看情况，还没有定下来”—Are you going to the countryside for holiday?—It/That all depends.4. It's up to sb.在口语中，相当于it's decided by sb. 表示“由……决定，由……负责，取决于……”—Shall we go out for dinner?—It's up to you.1. (2014·南京一模)When________comes to an interview day, we’ve got many thi ngs in mind, such as being on time and giving proper answers.A. thatB. thisC. itD. one解析：考查代词。
when it comes to sth.当涉及某事时，为固定结构，此处to是介词，后接名词或者动名词，故C项正确。
答案：C2. (2014·山东济宁一模)He made________quite clear that he wouldn’t change his mind.A. itB. thisC. himselfD. that解析：考查代词。
make it clear that...为固定句型，意为“表明……”，其中it指代后面that引导的从句，其他选项中的代词均不能指代从句。
答案：A3. (2014·湖南长沙一中、师大附中六校联考)His favorite food is fried snacks and soft drinks________is no surprise that losing weight is just his dream.A. ThereB. ItC. AsD. What解析：考查it的用法。