仁爱版九年级上册Unit 1 Topic 1

1、Unit 1 The Changing WorldTopic1 Great changes have taken place there.Section A. 学习目标:1. 学习新单词: proper, by the way, bell, grandpa, chairwoman, grandson2. 学会区别have been to 与 have gone to 、学习重点及难点：了解并掌握现在完成时的基本用法。自学检测：自学第1和第2页的内容，并写出下列英语。1.变化的世界_ 2.巨大的变化 _3.越来越漂亮_ 4.如此(那么)多的人_5.拍照_ 6.长假过后_ 7.从回来_ 8.发生_

2、 9.提高我的英语水平_10.顺便问一下_ 11.我感觉不舒服_12.患感冒_ 13.很长时间_精讲点评1. 语法重点导入(根据句意在横线上填入谓语动词的适当形式)(1). He _ (play) soccer on the playground now.(2). He _ (play) soccer on the playground yesterday.(3). He _ (play) soccer on the playground when I saw him yesterday.(4). He _ (play) soccer on the playground every day.(

3、5). He _ (play) soccer on the playground tomorrow afternoon.(6). He _ (play) soccer on the playground for a long time.注意（6）句中的时间状语，看P118现在完成时讲解, 总结现在完成时用法总结：(1) 现在完成时的构成是-_看P140-142过去分词表。(2) 经常搭配的时间副词有: just, already, yet, ever, never, before(3) 现在完成时句型转换写出（6）句的否定句：_写出（6）句的一般疑问句并肯定回答：_写出（6）句的划线提问句：_

4、写出（6）句的反意疑问句：_2 观察1a中出现的现在完成时的句子并翻译理解(1). You have just come back from your hometown. 译：_(2). Great changes have taken place there. 译：_(3). My hometown has become more and more beautiful. 译：_(4). Where have you been? I have been to Mount Huang with my parents. 译：_(5). Wheres Maria? She has gone to C

5、uba to be a volunteer. 译：_3. 现在完成时考点：have / has been to - have / has gone to 练习：参看P118现在完成时讲解，完成P2(2)区别：have / has been to表示曾经_,现在_; have / has gone to表示已经_,现在_.说明：have (has) been to 表示曾经到过某地，而现在人已回来。have (has) been in 表示现在还在那里，have (has) gone to 表示到某地去了，人已不在此地。 典题训练.1 选择：1. Tom _ to China three tim

6、es. A. has been B. has gone C. have been2. -A: _the USA? -B: No, never.A. Have you ever gone to B. Do you ever go to C. Have you ever been to3. -A: Where is Peter? Do you know?-B: Sorry , I don't .But I think he _the library.A. has been to B. have gone to C. has gone to二用词的适当形式填空1We _ (clean) th

7、e classroom already . We _ (clean)the classroom yesterday afternoon . 2He _ not _( post) the letter yet . He _ not _ ( post)the letter an hour ago . 3 .A：_ your uncle _ (arrive) in Beijing yet ? B：Yes, he _ . A：When _ he _ (arrive) ? B：Three days ago .归纳小结：总结have been to 与 have gone to 的区别； 归纳现在完成时的

8、时间状语。精讲点评4. Great changes have taken place there. 注意： taken是take的_形式点拨：change有名词/动词两种词性，名词词意是_/_等; 动词词意是_ take place - 发生、举办，指非偶然性事件的“发生”，即这种事件的发生一定有某种原因或事先的安排 区别：happen - 发生、碰巧，一般用于偶然或突发性事件注意：take the place of- 取代某人的位置练习：a. Jason _ Miss Li to teach us French next term. b. The Olympic Games of 2008

9、_ successfully in Beijing. c. What _ to you yesterday? 5. But there were so many people that I couldnt find a proper place to take photos.思考：sothat意思是_,引导_状语从句 区别：so that意思是_,引导_状语从句练习：a.为了拍照，他爬得很高。_ b.他爬得那么高，以至于能拍照。_6. There goes the bell. 译：_ 思考：这是个there提前引起的_句回忆：副词here, there 提前到句首要引起主谓倒装，但是当主语为人

10、称代词时不倒装。练习：a. Here comes the No.31 Bus. 译：_b. There they are. 译：_c. Jim跑过来了。译：_ d.他跑过来了。 译：_典题训练:补全对话A: Hello, Wang Hongqi. (1)_?B: I have been to an English training school to improve my English. What about you?A: I have just come back from Canada. My father has worked there for a long time. B: (2)

11、_?A: I went there a month ago. B: (3)_?A: No, I have never been there. B: (4)_?A: Wonderful. I like living there. The people there are very friendly. I have made many friends there. I like the food there. By the way, have you ever been abroad?B: (5)_, but I want to go abroad very much. My English is

12、 poor. A: Study hard, next year, lets go to Canada together. B: Thank you. Ill study harder. 归纳小结：总结现在完成时的用法。Section B. 学习目标:1. 学习新单词: shut, rope, granny, describe, in detail, education, develop, development2. 了解中国青少年过去生活与现在生活的不同。、学习重点及难点：继续学习现在完成时的用法。自学检测：自学第3、4页的内容，并写出下列英语。1.参加_ 2.为打扫房间_3.一段多么美好的经

13、历啊！_4.从学到很多_5.网上聊天_ 6.一篇有关青少年的文章_7.过着艰苦的生活_8.详细地描述_9.为贫困家庭提供帮助_10.受到很好的教育_精讲点评1. You have taken part in some volunteer activities during the summer holidays, havent you?思考：havent you? 构成了句子的_部分2. What a wonderful experience! 同义句：How _3. Though I had no time to travel, I still felt very happy.思考：你能将上

14、句改为用but的形式吗？_看课本P105注解并总结：though和_引导_从句，语气较弱，不与_连用；_和_也用于引导_从句，带有强调的意味，语气较强。4. Is that so? 区别：Is that all? 链接：a. Do you think itll rain soon? I think so. b. Do you believe China will become No.1 in the world one day? I believe so.拓展：我希望如此_ 我猜是这样的_ 注意：I hope not. _ I dont think so._ 5. In order to he

15、lp support their families, they had to be child laborers.思考：你能将上句改为so that形式吗？_总结：in order to + 动词原形，在句子中做目的状语；so that 后面引导的是目的状语从句练习：为了赶上早班车，他们起得很早。a._b._典题训练：1. 根据时间状语的变化写出谓语动词的不同形式并完成后面的反意疑问句。a. He _(take) part in some volunteer activities during the last summer holidays, _?b. He _(take) part in

16、some volunteer activities during the next summer holidays, _?c. He _(take) part in some volunteer activities during the summer holidays every year, _?2.感叹句转换练习：a. 多么狭窄的公路啊！What_! / How_!b. 多么艰苦的生活条件啊！What_! / How_！归纳小结：Section C. 学习目标:1. 学习新单词及短语: communication, quick, keep in touch with, far away,

17、sort, rapid, progress, make progress, already, succeed2. 进一步学习现在完成时的用法。、学习重点及难点：继续学习现在完成时的用法。自学检测：自学第5、6页的内容，并写出下列英语。1.艰苦的生活条件_2.高大而明亮的楼房_3.有机会干_ 4.接受良好的教育_5.与保持联系_6.远方的亲戚_7.变得更加高大明亮_8.享受更加多样的业余活动_9.不但而且_ 10.另外还有_11.变得更加简单而快捷_12.记住过去_13.立足现在_14.展望未来_精讲点评:1. Usually, a big family were crowed in a sma

18、ll house.点拨：crowd - 拥挤, 挤,聚集(动词)；人群，群众；一群(名词) crowded - 拥挤的(形容词)注意：拥挤的交通不能直译为 crowded traffic, 而是_ traffic2. Life was so hard that people had no time or money to enjoy leisure activities.思考：你能将上句改为tooto形式吗？Life was _ _ _ people _ _ time _ money to enjoy leisure activities.3.China has developed rapid

19、ly since the reform and opening-up.点拨：since - 从以来 （介词+连词），是使用现在完成时的标志词，上面句子中的since是_词注意：since 后面的时间短语是过去的时间，后面的句子要使用过去时。4.There are more kinds of food and clothes to choose from.点拨：choose from- 从中选择 链接：choose -_(过去式) - _ (名词) 思考：to choose from在句中做_语5. Beijing has made rapid progress and it has alrea

20、dy succeeded in hosting the 2008 Olympic Games.链接：succeed(动词)-_(名词)-_(形容词)-_(副词)点拨：succeed in (doing) sth. - 成功地做了某事 拓展：fail (in) sth.- _ / fail to do sth. - _6. What be sb. / sth. like? - 怎么样？(询问人/物本身固有的品质，特征)练习：过去新乡的气候如何？经常刮风。_ 区别：What does sth. / sb. look like? - 看起来怎样？(询问人/物的表象)练习：Tom长得如何？他又高又壮实

21、。_ 区别：How is / are sb. / sth.? - 怎么样？(询问人/物目前的状况)练习： 你妈妈近来怎么样？很好。_点拨：sth. happen to sb. / sth. - 某人/物发生某事 拓展：sb. happen to do sth. - 某人(偶然)做某事典题训练：练习：a. I _ ( be ) like this since last month.b. He _ (teach) us since I _ (come ) it this school.c. They _ (keep ) in touch with each other since they _ (

22、 meet ) the first time in Beijing. 归纳小结：Section D. 学习目标:1. 学习新单词及短语: war, note, composition, consider, draw up, tool, thanks to2.复习总结现在完成时的用法。、学习重点及难点：总结现在完成时的用法。 自学检测：自学第7、8页的内容，并写出下列英语。1.be very popular with_2.be excited at their visit_5.看露天电影_6.更喜欢在家看电视_7.去电影院看电影_8.去滑旱冰_精讲点评1. First, consider it

23、carefully. 点拨：consider - 考虑 链接：同义词组是-_总结: 考虑做某事-consider doing sth. 练习：我在考虑换工作的事。_2. Thanks to the governments efforts 点拨：thanks to - 多亏，由于 区别：thanks for - 为而谢练习：a. Thanks to your help, I could finish my work on time. 译：_ b. Thanks for helping me finish my work. 译：_典题训练：1.用词的适当形式填空：(1) A: you (make)

24、 your bed? B: Yes. I have.(2) I (water) the flowers already. (3) My mother (work) in the hospital for twenty years. (4) A: Wheres Maria? B: She to the library.(5) Lily Beijing twice.(6) I _ never _ (speak) to a foreigner.(7) _ Tom _ (return) the library book? -Yes, he has. -When _ he _ (return) it? -Half an hour ago.(8) I _ (not finish) my homework yet.(9) He _ (study) at this school for two years.(10) Wheres your mother? -She _ (go) to hospital.2.