高中英语选修6unit3语法
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。
2020-2021学年高二英语人教版选修6教师用书：Unit 3 Section Ⅲ Gramma
姓名，年级：时间：it的用法(Ⅰ）语境自主领悟先观察原句后自主感悟1．It is a beautiful day here andI am sitting under the big treeat the end of the garden．2．Your mother tells me that youstarted smoking some time agoand now you are finding itdifficult to give it up．3．Believe me，I know how easyit is to begin smoking and howtough it is to stop．1．例句1中的it作非人称代词，此处指代时间。
2．例句2中的第一个it作形式宾语，真正的宾语为后面的不定式短语to give it up；第二个it作人称代词,代替前文提到的名词smoking。
3．例句3中的第一个it作形式主语，真正的主语为后面的不定式短语to begin smoking；第二个it也作形式主语，真正的主语为后面的不定式短语to stop。
一、用作代词1．it作非人称代词常用于指代时间、距离、自然现象、量度、价值等.It is time to get up．（指时间)到起床的时间了。
It is going to snow．(指天气）(天)要下雪了。
It is a long way from my school to the hospital．（指距离)从我的学校到医院(距离)很远.2．it用作人称代词代替前文提到的事物或动物、指婴儿（尤指性别不明者),未指明但谈话双方都明白的事情或情况。
Her baby’s due next month．She hopes it will be a boy．（代替前文提到的Her baby）她的孩子该下个月出生.她希望会是个男孩。
[即时演练1]用适当的代词填空①The Parkers bought a new apartment but it will need a lot of work before they can move in．②It was nearly midnight when she came back．二、用作形式主语it充当形式主语，本身无意义，其真正的主语通常是不定式、动名词或主语从句。
高中英语选修六unit3单词和语法知识讲解
高中英语选修六unit3单词和语法知识讲解
重点词汇内容回顾复习
tough
1）The wire 金属丝is tougher than that. (坚韧的，不易磨损的） 2）You need to be tough enough to survive 生存in the jungle. （坚忍不拔的，吃苦耐劳的） 3） a tough criminal罪犯（粗暴的，凶暴的） 4）tough measures to deal with terrorism恐怖主义（强硬的，严 厉的） 5）a tough assignment 任务/ problem / choice（棘手的，困难的） 6）a tough steak牛排（硬的，老的）
强调谓语以外的成分可使用： It is/was ……that…… It was when I was doing my homework that I saw him sleeping. It was I that/who saw him sleeping in class.
高中英语选修六unit3单词和语法知识讲解
词性转换(n.)： addict n. 吸毒成瘾的人 addiction n. 沉湎、成瘾 addictive adj. 使人上瘾的
用法： addict oneself to sth. 沉溺于某物 be addicted to sth. 专心做某事;上了…..的瘾 be addicted to doing sth.
高中英语选修六unit3单词和语法知识讲解
重点词汇内容回顾复习
addicted adj. “对某某上瘾”, “沉湎于某某”
选修6 unit3
His great success ________ his hard training every day. A．contributed to B．thanks to C．resulted in D．was 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。
③ I’m not accustomed to getting up so early.
我不习惯这么早起床。
—They are quiet，aren’t they?
—Yes. They are accustomed ________at meals. A．to talk C．to talking 答案： D 解 析 ： 本 题 考 查 固 定 搭 配 。 be accustomed to“习惯于”为固定短语。其中的to为介词，后接名词， 相当于名词的词或短语，动名词。 句意为：——他们很安静，不是吗？——是的， 他们习惯于在吃饭的时候不说话。 B．to not talk D．to not talking
7. quit vt. 停止(做某事)；离开。
quit doing sth.放弃做某事；停止干某事 quit office离职 quit school退学
他已经戒烟了。 He has quit smoking. He quitted Paris after a week. 他一周后离开了巴黎。
Doctors are doing research to find out what happens physically when people ________ smoking. A．quit B．decline C．depart D．reserve
选修6_unit3_it_的用法
强调句基本结构：
It is/was + 被强调部分 + that/who + 句子的其他部分 如果强调的是人，可以用who代that。
Prof. Lin teaches us French.
It is French that Prof. Lin teaches us. It is Pro. Lin who/that teaches us French.
特殊句型：
It be + 时间 + before …
这个句型和上面句型中时间都是时间段，如long、 years、months、weeks、five days、three hours、 twenty minutes等。不过主句的时态多用一般将来时 或一般过去时。
It will be several years before we meet again.
It is up to sb. to do sth … 应由某人做某事。
It is up to you to decide whether we start or not.
2) 动名词
用no good，no use，great fun，a new experience等名词作表语； ______________ for him. It is fun working 为他工作很有意思。
我们要过好几年才能再见面。
It was not long before they set out for the front.
不久他们就出发去了前线。
be+时间段+before… “过多久…才”
It
be not+时间段+before… “没过多久…就”
【精选】高考英语一轮复习Unit3Ahealthylife单元知识新人教版选修6
Unit 3 A healthy life1. abuse n. & vt. 滥用；虐待 (1)abuse 用作名词表示＂滥用；虐待＂时，既是可数名词又是不可数名词。
☞I will talk about some abuses of the word. 我将谈一谈这个词被滥用的一些情况。
☞Child abuse is not allowed in our country. 在我们国家是不允许虐待孩子的。
提示：abuse 作名词还有＂辱骂＂的含义。
(2)abuse 作动词时，是及物动词，作＂滥用＂讲时，常接 authority，position，power，wealth 等作宾语。
☞He never abuses authority/position/power. 他从未滥用职权。
☞Whoever abuses pets will be punished. 无论谁虐待宠物都将受到处罚。
【归纳拓展】 alcohol/drug abuse酗酒/嗜毒 abuse alcohol/drug abuse one’s power 滥用权力 abuse one’s trust/confidence 背信弃义abusive adj. 谩骂的；虐待的 abuser n. [C] 滥用者；施虐者完成句子/单项填空 ①滥用能源会给我们的子孙后代带来可怕的未来。
________________________ will bring our offspring a terrible future. ②根据新的法律，家长也不允许在家中虐待儿童。
According to the new law, parents are also not allowed ________________________ in the family. ③He was arrested on charges of corruption and _________ of power. A.amuseB.abuse C.accuse D.adoption【答案】 ①Abusing energy/Energy abuse ②to abuse children 2. ban vt. 禁止；取缔 n. 禁令；谴责☞He was banned from driving for six months. 他被禁止驾驶六个月。
新课标人教版选修六Book6 Unit3 Language Points
11.Every time you feel like smoking a cigarette, remind yourself that you are a non-smoker. (P19) 这是一个主从复合句，every time在句中引导 时间状语 从句， 意为“每次”。 Every time I express an opinion, she argues back. 每当我发表意见时，她总是反驳。 I feel sick every time I see such food. 每次看到这种食物，我都会感到恶心。 any time/each time/every time+从句每次…… (the)next time+从句下次…… the first/second/third.. . time+从句 第一、二、三….次…. by the time 到---时候为止
完成句子 ①由于风雨交加，她没来。 Her absence was due to the bad weather . ②罗丝一月份就要开始上学了。 Rose is due to start school in January . ③由于天气不好，比赛取消了。 Due to the bad weather，the match was canceled.
10. desperate adj.绝望的;拼命的 He was desperate when he lost all his money. 当他丢了所有钱 时，他绝望了。 A desperate man will stop at nothing to get what he wants. 一个亡命之徒为了达到自己的目的什么事都做 得出来。 be desperate for 极想要某物 be desperate to do sth. 渴望做某事 desperation n.拼命;不顾死活;绝望 完成句子 in desperation 在绝望中 ①他急于找到一份工作。 He is desperate to get a job . ②在沙漠中，迷路的人极度渴望水。 The man lost in the desert was desperate for water . ③在绝望中他们为得到自由而奋斗。 They fought in desperation to get free.
人教版高中英语选修6课后习题 Unit 1 Section Ⅲ— Grammar
Unit1ArtSectionⅢ—Grammar课后篇巩固提升一、根据汉语提示完成句子1.要不是因为英语考试,我上周日就可以去那场音乐会了。
the English examination,I would have gone to the concert last Sunday.2.如果明天他打电话的话,我就告诉他。
If he me tomorrow,I would let him know.3.要是我昨天陪你去就好了。
I wish that I with you yesterday.4.这肉尝起来似乎已经坏了。
This meat tastes as if it bad.5.如果过去天气好的话,现在庄稼长得就会更好了。
If the weather finer,the cropsstill better.6.她努力工作,仿佛从不知疲倦。
She hard every minute as if she nevertiredness.7.要是早点儿修一下,这辆拖拉机就不会出故障了。
,the tractor would not have broken down.8.如果他们真的能够找到一条通向房间的路,或弄清楚那堵墙后面到底是什么就好了。
If only they a way to get to the room,or whatever it was behind the wall.二、阅读理解OPENINGSANDPREVIEWSAnimalsOutofPaperYolo!Productions and the Great Griffon present the play by Rajiv Joseph,in which an origami(折纸术)artist invites a teenage talent and his teacher into her studio.Merri Milwe directs.In previews.Opens Feb.12.(West Park Presbyterian Church,165 W.86th St.212-868-4444.)TheAudienceHelen Mirren stars in the play by Peter Morgan,about Queen Elizabeth Ⅱ of the UK and her private meetings with twelve Prime Ministers in the course of sixty years.Stephen Daldry directs.Also starring Dylan Baker and Judith Ivey.Previews beginFeb.14.(Schoenfeld,236 W.45th St.212-239-6200.)HamiltonLin-Manuel Miranda wrote this musical about Aleilton,in which the birth of America is presented as an immigrant story.Thomas Kail directs.In previews.Opens Feb.17.(Public,425 LafayetteSt.212-967-7555.)OntheTwentiethCenturyKristin Chenoweth and Peter Gallagher star in the musical comedy by Betty Comden and Adolph Green,about a Broadway producer who tries to win a movie star’s love during a cross-country train journey.Scott Ellis directs,for Roundabout TheatreCompany.Previews begin Feb.12.(American Airlines Theatre,227 W.42nd St.212-719-1300.)1.What is the play by Rajiv Joseph probably about?A.A type of art.B.A teenager’s stud io.C.A great teacher.D.A group of animals.RajivJoseph定位到AnimalsOutofPaper部分,根据本段中的“...inwhichanorigamiartistinvitesateenagetalentandhisteacherin toherstudio.”可知,这部戏剧是关于折纸艺术的。
重点句型(选修 6 Unit 3 A healthy life)(讲义)
1. 学习句型，理解句型的含义。
2. 正确地运用句型，并能灵活地用于作文。
3. 掌握do/ does/ did用于强调谓语动词及名词用作连词引导时间状语从句的用法。
重点：1. I do hope so because I want you to live as long and healthy a life as I have.2. Every time you feel like smoking a cigarette, remind yourself that you are a non-smoker.难点：时间状语从句的引导词。
【句型学习】1. I do hope so because I want you to live as long and healthy a life 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。
(1) 此句式为as＋adj.＋a/an＋单数可数名词＋as。
类似此句型的用法有：too/so/how＋adj.＋a/an＋n..We wanted him to have as full a life as possible, no different from what we want for our other two sons.我们想让他尽可能地过充实的生活,与我们对其他的两个孩子的期望没有区别。
The man hopes to live as simple a life as his grandpa.这个小伙子希望和他爷爷一样过着俭朴的生活。
I have never met so young a body with so wise a head.我从来没见过这么年轻又这么聪明的人。
This is too difficult a problem for the beginners to solve.这个问题对于初学者来说太难解决了。
[高中英语必修选修]高中英语课件选修6unit3it的总结
it的用法
Hale Waihona Puke Read and analyze the following sentences. S1. What is this? It is a cellphone. S2. What is that? It is his dictionary. S3. Whose book is this? It is Mr Cheng’s. S4. Where is your English book? It is here. S5. My cat is missing, I can’t find it anywhere. Pron. it ---词性? ______ 可以用作人称代词，代指__________________ 前文提到的事物. that. 还可以替代指示代词_____ this. 或______.
他居然会这样说，真是奇怪。 he ( should ) think so It is a great pity that___________________. 他居然会这样想，真是一件憾事。
It is necessary that he be sent to Beijing right away ___________________________. 有必要立即派他去北京。
It is difficult for me to answer this question.
It is a pity that you did not take part in the party
跟踪训练2：It is+ adj. + that从句
很明显他已经知道了那个坏消息。
It is obvious that he has known the bad news.