七年级英语上册Unit9MyfavoritesubjectisscienceSectionB（3a—SelfCheck）课件（新版）人教新目标版.ppt

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1、Unit 9My favorite subject is science. Section B (3aSelf Check) want to do sth. 想做某事想做某事【语境领悟【语境领悟】*I want to meet you on Friday afternoon. 我想在周五下午见你。我想在周五下午见你。*Mother wants me to help her now. 现在妈妈想要我帮帮她。现在妈妈想要我帮帮她。【自主归纳【自主归纳】want to do sth. 与与want sb. to do sth. 的辨析的辨析want to do sth.想做某事想做某事I want

2、to go to Guilin.我想去桂林。我想去桂林。want sb. todo sth.想要某人想要某人做某事做某事The teacher wants us to finish our homework today. 老师想要老师想要我们今天完成作业。我们今天完成作业。【学以致用【学以致用】I really want your friend Dalethe job with you. A. doB. doesC. to doD. doing【备选要点【备选要点】1. Is that OK with you? 你那天方便吗你那天方便吗? 【句型剖析【句型剖析】此句为交际用语此句为交际用语,

3、意为意为“你那天方便吗你那天方便吗? ”。句中。句中OK为形为形容词容词, 作表语。作表语。【归纳拓展【归纳拓展】OK在口语中的用法在口语中的用法 (1) 表示事情进展得顺利和身体状况或物品性能情况的良好。表示事情进展得顺利和身体状况或物品性能情况的良好。OK=well/fine身体好。身体好。How are you? 你好吗你好吗? OK/Fine, thank you. 很好很好, 谢谢你。谢谢你。Everything is OK. 一切都很好。一切都很好。 (2) 与与Thats连用连用, 对他人的感谢或道歉表示客气的回答对他人的感谢或道歉表示客气的回答, OK=All right别客气

4、别客气, 不用谢。不用谢。Sorry. You look the same. 对不起对不起, 你们看起来一模一样。你们看起来一模一样。Thats OK. 没关系。没关系。 (3) 表示征求意见或同意他人的提议或意见。表示征求意见或同意他人的提议或意见。What color is the sweater? 那件毛衣是什么颜色的那件毛衣是什么颜色的? I think its green. 我想是绿色的。我想是绿色的。OK. Color it green. 好吧好吧, 就把它涂成绿色吧。就把它涂成绿色吧。【学以致用【学以致用】Thank you very much. Thats OK. A. all

5、 rightB. rightC. pleasure D. fine2. Lets meet on Saturday. 咱们周六见面吧。咱们周六见面吧。【句型剖析【句型剖析】 (1) 以以let开头的祈使句开头的祈使句, 用于提出建议或征求别人的意见。该用于提出建议或征求别人的意见。该句型结构为句型结构为: let sb. do sth. “让某人做某事让某人做某事”。其肯定回答常用。其肯定回答常用OK. /All right. 等等; 否定回答用否定回答用Sorry, I. . . 等。等。 (2) lets是是let us的缩略形式的缩略形式, us是是we的宾格形式的宾格形式, 在动词在动

6、词let后后作宾语。作宾语。【妙辨异同【妙辨异同】 辨析辨析lets与与let uslets包括对方在内包括对方在内, 为第一人为第一人称祈使句称祈使句let us不包括对方在内不包括对方在内, 为第二为第二人称祈使句人称祈使句【学以致用【学以致用】Lets go by bus together. , Miss Smith. A. OK, I amB. Sorry, I wontC. OK, I dont know D. GreatNow write an e-mail message to a friend about your Friday. 【思路点拨【思路点拨】 (1) 体裁体裁: 书

7、信体记叙文。书信体记叙文。 (2) 人称人称: 第一人称。第一人称。 (3) 时态时态: 一般现在时。一般现在时。FridayTimeSubjectsTimeSubjects8: 00English2: 00Chinese9: 00Math2: 55Music10: 45History11: 15P. E.【写作模板【写作模板】【妙笔成篇【妙笔成篇】 Dear Peter, _Yours, Li Lei【参考范文【参考范文】Dear Peter, Friday is a busy day for me. Let me tell you something about my school lif

8、e. I have six classes on that day. I start class at eight and have four classes in the morning. In the afternoon, I have two classes. After class I play soccer ball with my friends and learn art. My favorite subject is English because it is interesting. I dont like math because it is too difficult f

9、or me. Whats your favorite subject? Yours, Li Lei. 用所给词的适当形式填空用所给词的适当形式填空1. Dont worry. Let (we) go first. 2. I have four (lesson) in the morning. 3. (be) math and history your favorite subjects? 4. Linda (have) math from Monday to Friday. 5. Im (real) busy. I want to leave now. 答案答案: 1. us2. lesson

10、s3. Are4. has5. really. 单项选择单项选择1. Maria plays sportsone hour every morning. A. forB. inC. atD. on2. is your history teacher? She is in the classroom. A. Where B. When C. Who D. Why3. When do your classes? At six in the afternoon. A. need B. finish C. like D. get4. Thank you for your bike. . A. That

11、s OK B. SureC. SorryD. Dont be careful5. I wantyou at the gate of our school. A. meetB. to meetC. meetsD. meeting. 完成句子完成句子1. 谢谢你给我的花。谢谢你给我的花。Thank your flowers. 2. 李老师总是周五下午放学后回家。李老师总是周五下午放学后回家。Mr. Li always goes homeschoolFriday afternoon. 3. 今天是星期四今天是星期四, 我们有空。我们有空。Today is. And wefree. 答案答案: 1.

12、you for2. after; on3. Thursday; are4. 你为什么经常看你为什么经常看爸爸去哪儿爸爸去哪儿这部电影这部电影? 因为里面的歌是我的最爱。因为里面的歌是我的最爱。do you often see the movie Where Are We Going, Dad? the song in it is my. 5. 下课后下课后, 汤姆做了两个小时的作业。汤姆做了两个小时的作业。class, Tom does his homeworktwo hours. 答案答案: 4. Why; Because; favorite5. After; for补全对话补全对话从方框中

13、选择最佳选项完成对话。从方框中选择最佳选项完成对话。A. What is your favorite day? B. I like science, too. C. Can you play it? D. What club do you join? E. I can swim. Tom: Hello, Gina! Gina: Hello, Tom! Tom: You have a guitar. 1 Gina: Yes, I can. Music is my favorite lesson because I think its interesting. Tom: 2 Gina: I join the music club and3So I join the science club, too. What club do you join? Tom: 4I am a good swimmer. So I join the swimming club. Gina: When do you usually have swimming lessons? Tom: Every Sunday afternoon. Thats my favorite day. 5 Gina: Friday and Saturday. 1. 2. 3. 4. 5. 答案答案: 15. CDBEA