八年级英语教案九年级上册unit1 topic 1 知识点讲解文档格式.docx

1、title （近义词） subject 重点语言点分析：ago前面加时间段，指过去某一时刻，用于一般过去时，不能与完成时连用before 指过去某一时间点之前所发生的事，与完成时连用，也可以单独使用，泛指以前1） 2） H？试比较：The plane has arrived. 飞机已经来了。（说明现在的情况：飞机在这儿。）The plane arrived a quarter ago. 飞机是一刻钟以前来的。（强调动作发生的时间在过去。【注】现在完成时不能和明确表示过去的时间状语连用。如: yesterday, last week, in 1980, 3 days ago 等。thanks t

2、o 意为：多亏，由于thanks for 意为：为.而感谢），）for 一般与一段时间连用，强调某动作或状态持续时间的长短since 引导时间状语着眼于动作从过去某时开始，持续到说话的时候，之后要接表示过去的具体时间或一般过去时的句子Fill in the blanks with for or since.1. His father has been dead _ many years.2. He has been away from the army _ seven years because of a leg wound.3. He has been in Beijing _ 2003.4

3、. He has been a member of Helpers Club _ 2004.5. He has had a house _ 2005.6. He has kept the car _ one year.引导原因状语从句，一般放在主句的后面，主要用于回答引导的特殊疑问句后面不能接从句，只能接名词代词动名词1） 2） ？Section A 1. Rita, you have just come back from your hometown. 丽塔，你刚刚从你的家乡返回。现在完成时态。现在完成时由“助动词have/ has+ 动词的过去分词”构成，表示过去发生或已经完成的某一动作对

4、现在造成的影响或结果，可与just，already，ever，never，yet等表示时间的副词连用。如： She has just told me the news. 她刚刚告诉我那个消息。 Have you ever spoken to a foreigner? 你曾和外国人交谈过吗？ 构成形式： 助动词have / has + 动词的过去分词1肯定句： I have seen the film. 我已经看过这部电影。否定句： I havent seen the film. 我没看过这部电影。一般疑问句： Have you seen the film? 你看过这部电影了吗？回答： Yes,

5、 I have. 是的，我看过了。 No, I havent. 不，我没看过。特殊疑问句： What have you done? 你已经做了什么？2肯定句： He has finished the task. 他已经完成了任务。 He hasnt finished the task. 他还没有完成任务。 Has he finished the task? 他已经完成任务了吗？ Yes, he has. 是的，他完成了。 No, he hasnt. 不，他没有完成。 What has he finished? 他完成了什么？1. 你的旅行如何？ _2. 发生 _3. 曾去过（去而复返） _4.

6、 太以至于 _5. 到去了（去而未归）_6. 上课铃响了。 Choose the best answer.1. Where is Zhao Ming? Mr. Lee asks him to go to the office. He _ the playground. He is playing football there. A. has been to B. has gone to C. have been to D. goes to2. _ diet and exercise are both important for health. A. Proper B. Bad C. Rich

7、D. Delicious3. Hi, Kangkang, where have you_? A. gone B. been to C. been D. gone to4. He got up _ late that he was late for work today. A. such B. so C. very D. Too 2. Where have you been, Jane? 你去过哪里，简？ I have been to Mount Huang with my parents. 我和我的父母去过黄山。 sb. have/ has been to某人曾经到过（某地）如： She ha

8、s been to Beijing. 她曾经去过北京。has/have been to. 表示曾经去过某地，现在人已经返回，不在那里了，是对过去经历的一种回忆 has/have been in .表示在某处（逗留、工作，生活学习多久）强调状态延续的时间has/have gone to.表示去了某地，可能在某地或者是在去某地的路上，总之不在说话的现场），？，）？，）？1. A: Where _ you _? B: I _ _ to my grandmas home.2.A: Im not feeling well. I have a cold. _ you _ to the hospital ?

9、 A: Yes, I have.3. A: Where is our chairwoman? I have something to tell her. She _ _ to the airport 4. A: Where is your grandson ? I havent seen him for a long time. He _ _ to New York.3.Great changes have taken place there. take place 指必然性的“发生”或有计划、安排之内的“举行”。eg: The meeting will take place next Fri

10、day. 会议将在下周五举行。happen 指偶然的、没有预料的“发生“，其结果往往给人带来不幸或麻烦。 The accident happened yesterday. 事故发生在昨天。两者都不用于被动语态。 4. By the way, wheres Maria? by the way顺便说一下5. There goes the bell. 铃响了。 此句还可以表示为Thats the bell. / The bell is ringing.这是一个倒装句。通常情况下，在以here，now，there，then等副词开头的句子里，当谓语动词是be, come ,go ,follow,等词，

11、主语又是名词时，需要把谓语动词置于主语之前，构成完全倒装。Here comes the bus! 公共汽车来了。如果主语是代词则用不完全倒装。 Here they are.他们在这。 Here they come. 他们来这儿了。1.单项选择（ ）1. -Listen！ . -Oh，lets go to the classroom A. There goes the bell B. Theres the bell C. There the bell goes D. The bell goes there（ ）2. My parents and I have come back from our

12、 hometown. A. ever B. never C. just D. often（ ）3. In India I saw many children for a cruel boss. A work B. working C. works D. to work（ ）4. My mother spent cleaning the rooms and so on. A. the whole day B. the all day C. whole the day D. all the day（ ）5. my daughter is only five years old, she can r

13、ead and write A. But B. And C. Though D. So（ ）6. My dog died. I him. A. felt happy for B. felt angry for C. felt sad in D. felt sorry for（ ）7. -Hi, Jenny. Where have you been in the summer holiday? -I have been many places of interest in BeijingA. to B. in C. at D with （ ）8. - Could you please tell

14、me ? - I do a lot of things every day. A. what do you do B. what did you do C. what you do D. what you did（ ）9. There are many factories here we cant get fresh air. A. enough; that B. so; that C. such; that D. too; to（ ）10. Hello, Mr. Green. I heard that you the social activities in the summer holid

15、ay. A. took part in B. took part C. in D. join二从方框内选择单词完成对话helping, disabled, learnt, proper, better，wonderful, telling, training, a lot of, didA: Hi, Zhang Lin. Did you have a good summer holiday?B: Just so-so. You know my English is poor. My father helped me find a 1 place to study English. I went

16、 to an English 2 school to improve my English.A. Not bad. I think your English will be 3 soon. Thank you. How about you ? Well, Jim, Li Lei, Kate and I spent the whole holiday in a disabled childrens home. Wow, youre great. Could you tell me what you ？ We did 6 things there, such as feeding the 7 ch

17、ildren, 8 stories to the kids, cleaning the rooms and so on.B： What a 9 experience!A： Yes it was. I have 10 a lot from it. Though I had no time to travel, I still felt happy this holiday!Section B1. I havent seen him for a long time. 我好久没见到他了。long time no see. 好久不见。Etymology: From Chinese Pidgin Eng

18、lish. 来自中国洋径帮”英语（Pidgin English） 20世纪初期，我国沿海地区有很多洋人的“买办”，英文叫“broker”,他们专门负责接待国外的商人，负责他们在国内的采购，股票，货物买卖等事物。这些人讲的是一种被称为“洋径帮”英语（Pidgin English）的“变格英语”，它有自己许多独创的用法。在老板回国以后再次来到中国的时候，有些人会用“好久不见”的话来与他们的老外雇主打招呼，由于他们的英语水平有限，只好直接将它翻译成“Long time no see！”,倒也言简意赅！结果，老外们也觉得这个说法也挺有趣，所以他们也跟着用起来，知道后来逐渐传播四海，被受众接受，而成了今

19、天人人都明白的一句英语的问候语。虽然听起来有点滑稽，但它的却是正确的英语用法。2.Ive learnt a lot from it. learn .from 从中学习e.g. Ive learnt a lot from the story. 我从这个故事中学到了很多。3. You took part in some volunteer activities during the summer holidays, didnt you?反意疑问句： 即附加疑问句。它表示提问人的看法,没有把握,需要对方证实。它表示提问人的看法，没有把握，需要对方证实。反义疑问句由两部分组成：前一部分是一个陈述句，后

20、一部分是一个简短的疑问句，两部分的人称时态应保持一致。1陈述部分肯定式+疑问部分否定式 2陈述部分否定式+疑问部分肯定式 They work hare, dont they?She was ill yesterday, wasnt she?You didnt go, did you?He cant ride a bike, can he?附加问句的否定式必须缩写。（1）肯定的陈述句后跟否定的附加问句，否定的陈述句后跟肯定的附加问句。 I am your teacher, arent I? He didnt study hard, did he?（2）当反意疑问句是“否定陈述句+肯定附加问句”时

21、，英语与汉语的回答习惯存在差异。英语回答时只看实际情况，若答语的具体内容是肯定的就用“Yes+肯定结构”，答语的具体内容是否定的就用“No+否定结构”，而译成汉语时，则必须把yes译“不是”，把no译成“是的”。 -You wont be away for long, will you? 你不会离开太久，是吗？ -Yes, I will.不，我会离开很久。-No, I wont.是的，我不会离开很久。 -I dont think shell come by bike, will she? 我认为她不会骑自行车来，会吗？ -Yes, she will.不，她会骑自行车来。-No, she won

22、t.是的，她不会骑自行车来。特殊情况:初中英语特殊的反意疑问句1.祈使句。祈使句后一般加上will you或wont you构成反意疑问句，用will you 多表示“请求”，用wont you 多表示提醒对方注意。例如：Look at the blackboard, will you/ wont you?看黑板，好吗？Let引导的祈使句有两种情况：1）Lets.,后的反意疑问句用shall we或shant we。Lets go home, shall we/ shant we? 回家吧，好吗？还可以用may I来表示征求对方的同意或许可。2）Let us/me.后的反意疑问句用will y

23、ou或wont you。Let me have a try, will you/won 让我试一试，行吗？2.感叹句。感叹句后加反意疑问句时，其反意疑问句需用be的一般现在时态的否定形式。What fine weather, isnt it? 多好的天气啊，是吧？3. 当陈述部分谓语动词是used to，且这些词被用作实义动词时，其反意疑问句需用did的适当形式。He used to help others, didnt he?他需要帮助，是吗？ 4. 带情态动词dare或need的反意疑问句，疑问部分常用 need （dare ） +主语。 We need not do it again,

24、need we ? He dare not say so, dare you 当dare, need 为实义动词时，疑问部分用助动词do + 主语。 She doesnt dare to go home alone, does she?5.陈述部分的主语是everything, nothing, anything或something 时，反意疑问句的主语应用代词it。Something is wrong with my radio, isn 我的收音机出毛病了，是吧？6.陈述部分的主语是 everybody, everyone, anybody, anyone, somebody, someo

25、ne, nobody, no one, none, neither 时, 其反意疑问句的主语需用复数代词they。Everyone is here, arent they? 大家都到了，是吗？No one knows about it, do they? 没有人知道这件事，对吗？7.陈述部分的主语是指示代词this或that时，反意疑问句的主语用it，当陈述部分的主语是指示代词these或those时，其反意疑问句的主语用they。This is a plane, isn 这是一架飞机，是吗？These are grapes，aren 这些是葡萄，是吗？9.当陈述部分含有以下这些含有否定意义的

26、词时：few, little, seldom，hardly, never, not, no, no one, nobody, nothing, none, neither等，其反意疑问句需用肯定结构。He is never late for school, is he? 他上学从不迟到，是吗？10.当陈述部分所含的否定词是通过加前缀或后缀构成的，其后的反意疑问句依然用否定结构。It is unfair, isn 这不公平，是吧？11. 当陈述部分含有情态动词must时，我们便要分析一下must的含义。如果must 作“一定；要；必须”讲，反意疑问句须用mustnt或neednt；而当must作推测意义“一定是；必定”讲时，反意疑问句则需根据must后的动词原形选用相应的形式。He must work hard at physics, mustn 他必须努力学物理，是吧？Tom must be at home，isn 汤姆一定在家，是吧？12.当陈述部分主语是从句、不定式