九年级下册Unit1Greatexplorations教案.docx

1、九年级下册Unit1Greatexplorations教案龙文教育一对一个性化辅导教案学生学校年级九年级次数第次科目英语教师罗仕韬日期时段 课题Unit 1 Great explorations教学重点Unit1重点词汇及语法知识点教学难点语法知识的综合运用教学目标能够掌握新单词，新短语和课文内容能够掌握语法知识的综合运用教学步骤及教学内容一、教学衔接： 通过沟通了解学生的思想动态和学习情况。 检查上次辅导的课外作业二、内容讲解： 单词检测、短语检测知识点 1、用法集萃知识点2、Unit 1重点词汇知识点3、Unit 1重点语法知识点结果状语从句知识点4、同步练习三、课堂总结与反思： 带领学生

2、对本次课授课内容进行回顾、总结四、作业布置： 安排适量具有代表性的题目让学生回家后巩固练习。 管理人员签字： 日期： 年 月 日作业布置1、学生上次作业评价： 好 较好 一般 差 备注：2、本次课后作业：见讲义课堂小结 家长签字： 日期： 年 月 日讲义一、单词检测Voyagen.航行 Americanadj.美洲的Continentn.大陆 discovery n.发现Risev.变得更加成功（或重要、强大等）develop v.增强，加强relation n.关系，交往 traden.贸易 v.以物换物，互相交换foreignadj.外国的 Africa n.非洲nowhereadv.无处

3、，哪里都不 silkn.丝织物，丝绸besidesprep.除.之外（还） development n.发展，壮大pioneern.先锋，先驱 peoplen.民族，种族wealthn.财富 spread v.传播二、短语检测open up 开辟 Trade routes 贸易路线set off 出发 go on a trip 去旅行set up 建立，设立 set sail 起航At that time 在那时 (be) known as 被称为As well as 也，还 too.to. 太.而不能.Grow up 长大 pay attention to 注意Hand in 上交 look

4、 for 寻找Around the world 世界各地 such as 例如At the end of 在.末端 quantities of 大量的Not .until 直到.才. Because of 因为，由于Compare.with. 把.与.对比between .and.在.和.之间三、用法集萃how to do sth. 如何做某事order sb. to do sth. 命令某人做某事It seems that. 似乎.allow sb. to do sth. 允许某人做某事want to do sth. 想要做某事keep doing sth. 一直做某事one of the

5、+形容词的最高级+可数名词复数， 最.之一need to do sth. 需要做某事tell sb. to do sth. 告诉某人做某事would like to do sth, 想要做某事Why dont we/you do sth.? 我们/你们为什么不做某事呢？形容词/副词+enough to do sth. 足够.能做某事四、重点词汇1. explore v. 探险；探测；探索；考察I just wanted to explore on my own. 我只想独自考察一下。Many boys dream to explore the universe. 许多男孩子梦想探索宇宙的奥秘。

6、【同根词】 explorer n. 探险家，探测者， 探测器Zheng he was a famous Chinese explorer. 郑和是一位著名的中国探险家。【同根词】exploration n. 探测，探究Social development suggests universal exploration. 社会的进步促使人类做出对宇宙空间的探索。2. repetition n. 重复The best way to learn vocabulary is through repetition. 学习词汇最好的办法就是通过重复的方式。【同根词】 repeat v. 重复Can you

7、repeat your question? 你能重复一遍你的问题吗？【搭配】 repeat after sb. = read after sb. 跟某人读Repeat after me: a, b, c 请跟我读：a, b, crepeat oneself (不自觉地) 重复自己说过的话Mrs. Fardell repeats herself a bit, but she is very good for 85. 法德尔太太说话有点重复，但作为85 岁的人她头脑非常清楚。3. discovery n. 发现The discovery of America is generally referr

8、ed to Columbus. 一般人都说美洲是哥伦布发现的。【同根词】 discover v. 发现The Curies are best known for discovering radium. 居里夫妇最为出名的是发现了镭。【同根词】 discoverer n. 发现者 In general, comets are named after their discoverers. 总的来说，彗星是以发现者的名字命名的。【搭配】 make a discovery 发现Astronomers have made great discoveries about our galaxy.天文学家们在

9、我们的星系中已有了重大的发现。4. develop v. 增强，加强，（使）成长，（使）发展His task was to develop relations and set up trade routes with foreign countries.他的任务是和外国加强联系并建立贸易路线。Children develop very rapidly. 儿童成长得很快。【同根词】 developed adj. 发达的America is a developed country. 美国是一个发达的国家。【同根词】developing adj. 发展中的China is the biggest d

10、eveloping country. 中国是最大的发展中国家。【同根词】development n. 发展，成长Wars stunted the development of science in the world. 战争使世界的科学发展受到了压制。5. rise v. 使得更加成功（或重要，强大等）；升高，上升（riseroserisen）Zheng he rose to become a trusted official of the Yongle Emperor of the Ming Dinasty.郑和成为了一位受到明朝永乐皇帝信任的官员。The sun rises in the

11、east and sets in the west. 太阳在东方升起，西方落下。【同根词】 rise n. 升迁，成功，升起， 增加The fifteenth century saw the rise of a new social class-the merchant class.15世纪见证了一个新的社会阶级商人阶级的兴起。The railworkers were offered a 3% pay rise. 铁路工人获得了3% 的加薪。【拓展】 rise 和raise 的区别：rise 不及物动词，意为“升迁，成功，升起， 增加”，后面不能加宾语；raise 及物动词，意为“举起，提起，

12、抬起，使升高”后面必须加宾语。如：The balloon rose gently into the air. 气球缓缓地升上天。Can you raise your arm above your head? 你能把胳膊举过头顶吗？6. foreign adj. 外国的Students in many countries have to learn at least one foreign language.在很多国家，学生必须学习至少一门外语。【同根词】 foreigner n. 外国人Many foreigners came to visit Shenzhen during the Univ

13、ersiade in 2011.在2011年大运会期间，很多外国人来深圳游玩。【搭配】 foreign language 外语 foreign country 外国 foreign culture 外国文化 foreign trade 外贸7. trade n. 贸易 v. 以物易物，互相交换China has a long history of trade with the Middle East. 中国与中东有着永久的贸易历史。They had years of experience of trading with the West. 他们有数年与西方做生意的经验。【同根词】 trader

14、 n. 商人，交易者This trader persuaded me into buying his goods. 这个商人说服我买了他的货物。【搭配】 trade with .和 做生意，和 进行交易British built up her wealth by trading with other countries. 英国通过与其他国家贸易积累本国财富。trade A for B 用A 交换 B China traded its tea and silk for the other goods from other countries. 中国用茶叶和丝绸来交换别的国家的其他商品。8. be

15、sides (prep.) 除之外（还） Besides developing trade, the voyages also encouraged the exchange of cultures and technologies. 除了发展贸易之外，这些航行还促进了文化和科技的交流。 I think she has many good qualities besides being very beautiful. 我觉得她除了非常漂亮之外，还有许多好的品质。【拓展】beside，besides，expect 和 except for 的区别： beside 在旁边。 如：Come and

16、sit beside me. 来做我旁边。 besides 除之外，（包括在内）。如：I have two other umbrellas besides this one. 除了这把外，我还有另外两把雨伞。except 除了（不包括在内）。如:Everyone is here except Tom. 除了Tom， 每个人都在这儿。except for 除了（不包括在内）（表示“整体.除了某一点以外”）如：The composition is good except for a few spelling mistakes. 这篇作文整体不错，除了一些拼写错误以外。9. people n. 民族

17、，种族，人，人类people 做“人，人类“时为复数名词，不加“s”；意为“民族，种族”时为可数名词，加“s”变复数。Different peoples of the world should unite to fight the terrorism.世界各族人民应团结起来和恐怖主义作斗争。Were there many people at the meeting？ 开会的人多吗？10. wealth n. 财富Lots of explorers were sent by the emperor to look for wealth. 很多探险家被皇帝派出去寻找财富。【同根词】 wealthy

18、 adj. 富有的= rich She was born in a wealthy family. 她出生在一个富有的家庭。the wealthy = the rich 富人Not all the wealthy are willing to help the poor. 不是所有的富人都愿意帮助穷人。【同根词】Wealthily adv. 丰富地，富有地May the people of the nation live happily and wealthily this upcoming year.愿新的一年里国富民安。 练习（一）根据句子意思，用所给的单词的适当形式填空。 If you

19、cant hear somebody clearly, you can ask for _(repeat). America is the strongest _(America) country. Columbuss _ (discover) of America opened up the New World to Europe. The Chinese government is always trying to _(development) the relation between China and other countries. Athletes from _(African)

20、usually win in the running race. Health is more important than _ (wealthy). The government _ (office) should server the people heart and soul. The rapid _(develop) of China surprised the world. He traveled lot. It seemed that _ (everywhere) was too far him to visit. We try to maintain good _(relate)

21、 with our customer.（二）根据汉语提示补全句子，每空一词。 我是如此喜欢这本书，所以我想再读一遍。 I like this book _ _ _ I want to read it again. 张老师让我们初次领略了大自然的神秘。 Mr. Zhang _ _ _ _ _ at the mystery of nature. 在狱中，高晓松下定决心以后再也不能酒驾了。 While he was _ _, Gao Xiaosong decided to not to drive after drinking again. 夏令营让我对英语越来越感兴趣。 The summer ca

22、mp _ _ more and more _ in English. 在那时，中国在很多方面比欧洲更发达。 At that time, China was _ _ than Europe in many way五、结果状语从句1、结果状语从句由sothat, suchthat, so that引导。例如：He is so poor that he cant buy a bike for his son.She is such a good teacher that everybody likes her.My pencil fell under the desk, so that I coul

23、dnt see it.2、sothat语such.that可以互换。例如：在由so.that引导的结果状语从句中，so是副词，与形容词连用。其结构是: “.so + 形容词（副词）+ that + 从句”。例如：He was so glad that he couldnt say a word.The hall is so big that it can hold 2,000 people.Mother lives so far away that we hardly ever（几乎不，从来不） see her.在由suchthat引导的结果状语从句中，such是形容词，它修饰的可以是单数或复

24、数可数名词，也可以是不可数名词；名词前面可以带形容词，也可不带。如果是单数可数名词，前面需加不定冠词a或an。例如：It was such a hot day that nobody wanted to do anything.He had such long arms that he could almost touch the ceiling.（天花板）He made such rapid progress that he did very well in the mid-term.有时上述两种结构是可以互换的。例如：It was such a wonderful film that al

25、l of us wanted to see it again.=The film was so wonderful that all of us wanted to see it again.It is such an important match that nobody wants to miss it.=The match is so important that nobody wants to miss it.3、如果名词前由many, much, little, few等词修饰时，只能用so, 不用such。例如：Soon there were so many deer that t

26、hey ate up all the wild roses.He has so little time that he cant go to the cinema（去看电影） with you.语法知识总结1. 结果状语从句(1) so + adj./adv. + that (2) such a/an + adj. + n. + that (3) such a/an + adj. + n. = so + adj. + a/an + n. 注意: so many/few + 可数名词复数 +that so much/little + 不可数名词 +that 2. too (for sb.) to

27、 do 3. adj./adv. + enough (for sb.) to do enough + n. to do 练习1. I want to know _ she is going to see a film. A. if B. that C. what D. which2. You are sure to pass the exam _ you study hard. A. if B. though C. that D. since3. Ill go to see the film with you _I have time this evening. A. Whether B. S

28、o C. If D. when4. _ you study harder, youll never pass the final exam. A. If B. Until C. Unless D. Except5. Although it was raining, _ still worked in the fields. A. but they B. and they C. they D. and yet they6，_ there were only five soldiers left at the front, _ they went on fighting. A. Because;

29、so B. If; and C. Though; but D. Though; /7， _ she is very old, _ she can still work eight hours a day. A. Because; so B. Though; but C. As; yet D. Though; yet8，. Please answer the question in a loud enough voice _ all the class may hear. A. so, that B. or C. in order that D. and9，. Lift it up _I may see it. A. though B. so that C. as D. than10. I hurried _ I wouldnt be late for class. A. so B. so that C. if D. unless课堂练习1、根据句意及首字母或汉语提示完成单词。1. Zheng Hes v_ are very important in history.2. Education _（发展）is important in a country.3. The g