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Unit 19 A visit to an island

摘要: 教师可以设置一些具体的情景,让学生进行练习。如:A: Where’s your homework, Wang Ming?B: Sorry, I left it at home.A: Bring it here tomorrow.B: OK.A: By the way, whose chair is it?B: Our teacher's.A: Please help me take it to the teacher’s office.B: All right.A: Thanks a lot.B: You re welcome. take sth.with sb.表示随身带走某物,bring sth.with sb.则表示随身带来某物。take sth.away表示拿走某物。试比较:It is going to rain, please take your raincoat with you.When you come here next time, please bring the raincoat with you. Please take the e
Unit 19 A visit to an island,标签:初二下册英语教案,初中英语教案,http://www.67xuexi.com

  教师可以设置一些具体的情景,让学生进行练习。如:
  A: Where’s your homework, Wang Ming?
  B: Sorry, I left it at home.
  A: Bring it here tomorrow.
  B: OK.
  A: By the way, whose chair is it?
  B: Our teacher's.
  A: Please help me take it to the teacher’s office.
  B: All right.
  A: Thanks a lot.
  B: You re welcome.
  take sth.with sb.表示随身带走某物,bring sth.with sb.则表示随身带来某物。take sth.away表示拿走某物。试比较:
  It is going to rain, please take your raincoat with you.
  When you come here next time, please bring the raincoat with you. Please take the empty box away.

阅读训练
  本单元安排了两篇阅读短文,比较详尽地描述了孩子们在岛上的经历及所见所闻,情节跌宕起伏。初中学生有极强的好奇心,对课文内容一定很感兴趣。在组织学生阅读前,老师可以先解释一些难点,如no longer,all by oneself,not…until,look over等,为学生快速阅读扫除障碍。阅读后老师用"Yes" or "No"回答的一般疑问句提问学生,以加深他们对课文内容的理解。最后老师可以把按故事情节设置的幻灯片或简笔画展示给学生,让他们根据图示用英语讲出故事的主要情节。使阅读和口头训练有机地结合在一起,教学效果一定会更好。

教学指导
  1.本单元出现了不少常用的短语,必须要熟记并会运用。
  bring food for a picnic/be late for/had better not to do sth./have never been to/pull sth. out of/look I around/keep sth. cool/all by oneself/no longer/not. . .until/get sth. back/look over/run after( away)
  2.在老师的指导下,通过一定量的口头和书面训练,反复训练不定代词/副词something, anything, somebody, anybody, somewhere, anywhere的用法,熟练掌握不定代词和副词的用法,take和bring的用法。

能力训练点
  3.本单元的主题是“参观小岛(A visit to an island)”。在学生熟练掌握课文内容的基础上,老师可给学生提供一定量的词汇和短语,要求他们模仿课文内容写一篇游记性质的小短文。

复合不定代词、副词
  some-, any-, no-(no one例外), every-与-one, -thing, -body, -where(副词)构成复合不定代词或副词。复合不定代词可以代替一般数量的名词,在句中作主语、宾语、表语等。
  一般情况下,some构成的复合不定代词,其作用和some相同,用于肯定句:any构成的复合不定代词用于否定或疑问句;no构成的复合不定代词其作用和any相同,用于否定句。如:
  I have something to tell you. 我有事要告诉你。
  He didn’t say anything at the meeting yesterday. 昨天在会上他没有发言。
  Everybody likes swimming. 每个人都喜欢游泳。
  使用复合不定代词、副词应注意以下几点:
  1.复合不定代词被形容词修饰时,复合不定代词要放在形容词之前。如:
  There’s something new in today’s paper. 今天的报纸上有些新内容。
  2.复合不定代词被动词不定式(短语)修饰时,不定式(短语)要后置。如:
  I have something to tell you.  我有些话要告诉你。
  3.复合不定代词在句中作主语时,谓语动词一般用单数形式。如:
  I hope everything goes well.我希望一切顺利。
  Nothing is too difficult for you in the world if you put your heart into it. 世上无难事,只怕有心人。
  4.复合不定代词作主语,变成反意疑问句时,要看不定代词是指人还是指物:指人时,附加问句的主语用they或he(人称与数一致);指物时附加问句的主语要用it。如:
  Someone is knocking at the door, isn't he? 或aren't they?有人在敲门,对吗?
  Everything begins to grow in spring, doesn't it? 春季万物开始生长,对不对?
  5.含no的复合不定代词相当于“not + any的复合不定代词”。如:
  I saw nothing in the room. = I didn't see anything in the room.我在屋子里什么也没看见。
  6.复合不定副词在句中只能作状语,常放在句尾。如:
  I can't find it anywhere.我在什么地方都找不到它。
  [注意事项]通常情况下,含some-的复会不定代词、副词用在肯定句中,但在表示请求、建议等委婉说法的疑问句中,或期望得到肯定答复的疑问句中,也用some-,不用any-。如:
  Would you like something to drink? 你想要些喝的吗?
  Can you find it somewhere?  你能在某个地方找到它吗?
  [练习]从下列各题后所给的选项中选择最佳答案填空。
  1. –Do you have _____to say for yourself?
   –Yes, it is this.
  A. something    B. anything   C. everything   D. nothing
  2. –Everyone is here today, _____?
    –No, Han Mei isn’t here. She’s ill.
  A. isn't it       B. isn't he   C. are they     D. isn’t everyone
  3. There’s _____with his eyes. He’s OK.
  A. anything wrong   B. wrong something   C. nothing wrong   D. wrong nothing


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  4. Everything _____ready. We can start now.
  A. are      B. is      C. be     D. were
  5. What about_____? I’m so hungry.
   A. anything to eat    B. to eat something   C. something to eat   D. to eat anything

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