1、Unit 3 A Healthy Life Language Points,Its seems amazing that at my age I am still fit enough to cycle 20 kilometres in an afternoon. 考点 此句中的it是形式主语，真正的主语是后面的that从句。 考例 _ felt funny watching myself on TV. (2007全国卷 II)One B. This C. It D. That 点拨 此句中的it是形式主语，真正的 主语是后面的watching myself on TV。,表示因果关系的词和短
2、语,because从属连词, 接从句, 表示所叙述的理由是本句的重点; assince从属连词, 接从句, 表示理由是已知的, 而理由以外才是叙述的重点; for并列连词, 不用于句首, 至于第一分句之后, 补充说明理由; 第一分句表示推测时, 用for说明推测的依据。,because of 介词, 意思是“由于”, 较口语化 owing to 介词, 意思是“因为”, 较正式 thanks to 介词, 意思是 “多亏了” as a result of 介词, 意思是“因为”,Line 7: Your mother tells me that you have started smoking
3、 and now you are finding it difficult to give it up.,find it adj. to do sth.,我觉得把这个句子翻译成英语很容易。我发现要记住这么多语法很难。,I find/think it easy to translate the sentence into English.,I find it difficult to remember so many grammars.,4. addicted adj. “对某某上瘾”, “沉湎于某某” e.g. My children have become hopelessly addict
4、ed to television. 我的几个孩子都成了电视迷, 简直 不可救药了。,构词法,addict n. 吸毒成瘾的人 addiction n. 沉湎、成瘾 addictive adj. 使人上瘾的,addict常用于下列结构: addict oneself to sth. be addicted to sth. be addicted to doing sth.,沉溺于某物,专心做某事,The parents felt helpless when they found their son had _ love stories for long. A. addicted B. addic
5、ted to C. addicted himself D. been addicted to,5. This means that after a while your body becomes accustomed to having nicotine in it. 翻译 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。 考点 become accustomed to意为“习惯于”，to是介词，后接名词、代词或动词-ing形式。,常用句式,1) accustom+名词/oneself + to+名 e.g. Children are quick to accustom themse
6、lves to new surroundings. 孩子们很快就会适应新环境。 2) be accustomed to +名词 e.g. I am accustomed to walking long distances. 我习惯与长距离步行。,3) get/become accustomed to +名词 e.g. You will soon get accustomed to the job. 你将会习惯于这个工作。,注意:,在英语中, to 有时为动词不定式符号, 后跟动词原形; 有时用作介词, 后跟名词、代词、或动名词。下面的这些短语中的to 均为介词。 stick to 坚持 lea
7、d to 导致, 通向 pay a visit to 参观 sentence sb. to 宣判某人 come to 谈到, 涉及 see to 处理，负责 be up to 总计 devoteto 致力于 get down to 开始 /着手,考例 Accustomed to _ the steep mountain, he had no difficulty reaching the top. (上海2005春) A. climbing B. climb C. having climbed D. have climbed 点拨 to为介词，后跟动词-ing形式, 不能跟现在分词的完成式，故
8、选A。,_smoking is harmful to ones health.众所周知，吸烟对健康有害。 The sun heats the earth, _ is very important to us.太阳让地球变暖，这对我们来说很重要。,As we know,which,Line 15: As you know, if you do the same thing over and over again, you begin to do it automatically. 你知道，如果你反反复复地做同一件事，你就会自动地做它。,as此处为关系代词，引导非限制性定语从句，置于句首，指代后面
9、整个主句所表达的意思。,as, which均可引导非限制性定语从句，指代主句所表达的整个意思，相当于and this或and that。在从句中可以作主语或宾语。但不同之处主要有两点： （1）as引导的定语从句可置于句首，而which则不可。 （2）as 代表前面的整个主句并在从句中作主语时，从句中的谓语必须是系动词；若为行为动词，则从句中的关系代词只能用which 。,as/which引导非限制性定语从句：,(1)“as+adj./adv.+as+主语+其他”或“not so/as+ adj./adv. + as +主语+其他”，意为：像/不像那样。 (2) as引导时间、原因、方式状语从句
10、: 意为“当时候；因为；按照；正如” (3) as引导让步状语从句: 构成“adj. /adv. /v. /n+as+主语+其他”的倒装结构，意为“虽然；尽管”。 (4) as引导定语从句： 当先行词被such修饰时； 当先行词被the same修饰时； as指代前面或后面所提到的句子，通常as后面跟 know, expect, show, report, believe, announce, be known, be expected等。,as的常见用法小结：,即学即用 (1)他非常喜欢她，却又羞于告诉她。,he is shy of telling her. (2)正如我们预料的那样，她得了
11、高分。She got a good mark, . (3)照我告诉你的去做。Do it . (4)正如他所说，我们无法完成那项工作。,we could not finish the work. (5)她没有她的妹妹聪明。She is not (is clever).,Very much as he likes her,as was expected,as I told you,As he said,so clever as her sister,Line 18: I did finally manage. Line 23: However, what I did know was that L
12、ine 30: I do hope so because I want you to live,do/does/did+动词原形，用于肯定句和祈使句中，表示强调。 注意：只用于强调谓语动词。,强调谓语以外的成分可使用： It is/was that,他英语说得确实好。过马路千万要小心。我是在街上碰见他的。,He does speak English well.,Do be careful when crossing the street.,It was in the street that I met him.,7. When I was taken off the school footba
13、ll team because I was unfit, I knew it was time to quit smoking. 考点 quit意为“停止（做某事）”，常用于quit doing sth.结构。 考例 Doctors are doing research to find out what happens physically when people _ smoking. (上海2005春)A. quit B. decline C. depart D. reserve,点拨 根据句意“医生们正在研究以便发现当人们戒烟时，他们身体上将会发生什么情况。”选A。decline下降；de
14、part 起程；reserve预订。,Line 19: I didnt know, for example, that it could do terrible damage to your heart and lungs or that it was more difficult for smoking couples to become pregnant.,点拨 该句是一个包含两个宾语从句的主从复合句。第二个宾语从句that 不能省略。,I dont know . or . 这个句型译为“我不知道, 也不知道” e.g.: I dont know where to go or what t
15、o do.我不知道去哪里也不知道干什么。,我们相信你很老实，也相信你已告诉了我们实情。 We believe (that) you are honest and that youve told us the truth.,Line 22: Neither did I know that my cigarette smoke could affect the heath of non-smokers. Line 1: it is not easy to stop smoking, but millions have managed to quit and so can you.,neither/
16、nor +be/助动词/情态动词, 表示否定的情况； so +be/助动词/情态动词，表示肯定的情况。,她不喜欢英语，我也是。我已经掌握了这个用法，她也是。,She doesnt like English, neither do I.,I have mastered the use of it, so have she.,注意：so+主语+助动词，表示“的确，确实如此”,Translate the following sentences, pay attention to the use of “take off”youd better take off your coat if you fe
17、el hot.2. The plane should take off on time.3. When she saw me coming, she took off in the opposite direction.4. The policeman had been taken off the case because of some reason.5. It was in the 1950s, when he was already in his fifties, that his career as a poet began to take off.,脱掉，摘掉,起飞,匆匆离开，急忙离
18、开,调离，解除,突然大受欢迎，事业腾飞,take on take over take up take advantage of take down,开始从事，占据,接管，接任,呈现,利用 make use of,set down记下，拆除,该是我们认真学习的时候了。2. 昨天晚上是我们第一次同学聚会。（get together）,Line 27: I knew it was time to quit smoking.,It is/was time (for sb.) to do sth. It is (high/about) time that sb. did/should do sth. I
19、t is/was the first (second) time that sb. have/has done sth./had done sth.,Its time for us to study hard. Its high time that we studied/should study hard.,Its the first time that my classmates and I have got together.,I suppose/think/imagine so等有两种否定形式： I dont suppose/think/imagine so或 I suppose/thi
20、nk/imagine not. 但是，hope和afraid的否定形式通常只用I hope not或Im afraid not.,Line30: I do hope so because I want you to live as long and healthy a life as I have. 我的确希望你把烟戒掉，因为我希望你能像我这样活得健康长寿。,so表示“这样, 如此”，可用来替代整个句子或某一情况的全部。常与动词think, expect, hope, believe, suppose, imagine, guess等及形容词afraid连用。,Line 6: Every ti
21、me you feel like smoking a cigarette, remind yourself that you are a non-smoker.,every time 在此句中引导时间状语，表示“每次的时候” 翻译：每次我去看她，她总是忙于工作。Every time I go to see her, she is always busy working.,下列用法均可做连词： the first time 第一次的时候 the moment/minute/immediately/instantly 一.就. every time=each time 每次的时候 last time 上次 next time 下次 by the time 到为止,第一次见到他的时候，我就喜欢他了。2. 最后一次见到她的时候，她正在工作。3. 一放假，我总是去看我最好的朋友。,I fell in love with him the first time I saw him.,The last time I saw her, she was working.,I always go too see my best friend immediately we have a holiday.,Translation,Thank You!,,
