秋季课程人教版高三英语选修七第四单元教案word文档资料.docx

1、秋季课程人教版高三英语选修七第四单元教案word文档资料选修七第四单元死记硬背是一种传统的教学方式,在我国有悠久的历史。但随着素质教育的开展,死记硬背被作为一种僵化的、阻碍学生能力发展的教学方式,渐渐为人们所摒弃;而另一方面,老师们又为提高学生的语文素养煞费苦心。其实,只要应用得当,“死记硬背”与提高学生素质并不矛盾。相反,它恰是提高学生语文水平的重要前提和基础。 适用学科我国古代的读书人,从上学之日起,就日诵不辍,一般在几年内就能识记几千个汉字,熟记几百篇文章,写出的诗文也是字斟句酌,琅琅上口,成为满腹经纶的文人。为什么在现代化教学的今天,我们念了十几年书的高中毕业生甚至大学生,竟提起作文就

2、头疼,写不出像样的文章呢?吕叔湘先生早在1978年就尖锐地提出:“中小学语文教学效果差,中学语文毕业生语文水平低,十几年上课总时数是9160课时,语文是2749课时,恰好是30%,十年的时间,二千七百多课时,用来学本国语文,却是大多数不过关,岂非咄咄怪事!”寻根究底,其主要原因就是腹中无物。特别是写议论文,初中水平以上的学生都知道议论文的“三要素”是论点、论据、论证,也通晓议论文的基本结构:提出问题分析问题解决问题,但真正动起笔来就犯难了。知道“是这样”,就是讲不出“为什么”。根本原因还是无“米”下“锅”。于是便翻开作文集锦之类的书大段抄起来,抄人家的名言警句,抄人家的事例,不参考作文书就很难

3、写出像样的文章。所以,词汇贫乏、内容空洞、千篇一律便成了中学生作文的通病。要解决这个问题,不能单在布局谋篇等写作技方面下功夫,必须认识到“死记硬背”的重要性,让学生积累足够的“米”。 英语观察内容的选择，我本着先静后动，由近及远的原则，有目的、有计划的先安排与幼儿生活接近的，能理解的观察内容。随机观察也是不可少的，是相当有趣的，如蜻蜓、蚯蚓、毛毛虫等，孩子一边观察，一边提问，兴趣很浓。我提供的观察对象，注意形象逼真，色彩鲜明，大小适中，引导幼儿多角度多层面地进行观察，保证每个幼儿看得到，看得清。看得清才能说得正确。在观察过程中指导。我注意帮助幼儿学习正确的观察方法，即按顺序观察和抓住事物的不同

4、特征重点观察，观察与说话相结合，在观察中积累词汇，理解词汇，如一次我抓住时机，引导幼儿观察雷雨，雷雨前天空急剧变化，乌云密布，我问幼儿乌云是什么样子的，有的孩子说：乌云像大海的波浪。有的孩子说“乌云跑得飞快。”我加以肯定说“这是乌云滚滚。”当幼儿看到闪电时，我告诉他“这叫电光闪闪。”接着幼儿听到雷声惊叫起来，我抓住时机说：“这就是雷声隆隆。”一会儿下起了大雨，我问：“雨下得怎样?”幼儿说大极了，我就舀一盆水往下一倒，作比较观察，让幼儿掌握“倾盆大雨”这个词。雨后，我又带幼儿观察晴朗的天空，朗诵自编的一首儿歌：“蓝天高，白云飘，鸟儿飞，树儿摇，太阳公公咪咪笑。”这样抓住特征见景生情，幼儿不仅印象

5、深刻，对雷雨前后气象变化的词语学得快，记得牢，而且会应用。我还在观察的基础上，引导幼儿联想，让他们与以往学的词语、生活经验联系起来，在发展想象力中发展语言。如啄木鸟的嘴是长长的，尖尖的，硬硬的，像医生用的手术刀样，给大树开刀治病。通过联想，幼儿能够生动形象地描述观察对象。 适用年级课本、报刊杂志中的成语、名言警句等俯首皆是,但学生写作文运用到文章中的甚少,即使运用也很难做到恰如其分。为什么?还是没有彻底“记死”的缘故。要解决这个问题,方法很简单,每天花3-5分钟左右的时间记一条成语、一则名言警句即可。可以写在后黑板的“积累专栏”上每日一换,可以在每天课前的3分钟让学生轮流讲解,也可让学生个人搜

6、集,每天往笔记本上抄写,教师定期检查等等。这样,一年就可记300多条成语、300多则名言警句,日积月累,终究会成为一笔不小的财富。这些成语典故“贮藏”在学生脑中,自然会出口成章,写作时便会随心所欲地“提取”出来,使文章增色添辉。 高三家庭是幼儿语言活动的重要环境，为了与家长配合做好幼儿阅读训练工作，孩子一入园就召开家长会，给家长提出早期抓好幼儿阅读的要求。我把幼儿在园里的阅读活动及阅读情况及时传递给家长，要求孩子回家向家长朗诵儿歌，表演故事。我和家长共同配合，一道训练，幼儿的阅读能力提高很快。 适用区域人教版教材课时时长（分钟）2课时知识点本单元重点单词本单元重点词组本单元重点句子教学目标知识

7、：1、掌握本单元重点单词。2、掌握本单元重点词组。3、掌握本单元重点句子。方法：结合实例，掌握单词的用法教学重点词语辨析1. imaginative/imaginable/imaginary 2. dry up/dry out 3. other wise/therefore/however 词形变化1. operate v. 操作, 动手术 operator n. 操作员, (电话)接线员, operation n. 运转, 操作, 实施2. donate v. 捐赠, 赠予 donation n. 捐赠品, 捐款, 贡献3. arrange v. 安排, 排列, arrangement n.

8、 排列, 安排4. adjust v. 调整, 调节 adjustable adj.可调整的 adjustment n. 调整, 调节, 调节器5.participate v. 参与,分享, participant n. 参与者, participation n. 分享, 参与重点单词1. adjust vt.&vi.调整；使适合. 2. participate vi.参与；参加.3. otherwise adv.用别的方法；其他方面. Adv & conj.否则；不然4. arrangement n.安排；排列. 5. donate vt.捐赠.6. purchase vt.&n.买；购买.

9、7. distribution n.分配；分发；分布状态.8. relevant adj. 有关的, 相应的9. operate v. 操作, 运转, 开动, 起作用重点词组(be) dying to. 极想；渴望. the other day 几天前stick out. 伸出 in need. 在困难中；在危急中重点句子1. When I reach the school grounds there are lots of “good morning” for me from the boys.2. You asked whether Im getting to know any local

10、 people.3. The gift covers the cost of exercise books and textbooks for community primary schools that operate in poor or remote villages.教学难点1、单词，短语正确使用2、单词短语辨义的考点及易错点教学过程一、课程导入二、复习预习复习上节课主要内容三、知识讲解知识点1：词语辨析1. operate v. 操作, 动手术 operator n. 操作员, (电话)接线员, operation n. 运转, 操作, 实施2. donate v. 捐赠, 赠予 d

11、onation n. 捐赠品, 捐款, 贡献3. arrange v. 安排, 排列, arrangement n. 排列, 安排4. adjust v. 调整, 调节 adjustable adj.可调整的 adjustment n. 调整, 调节, 调节器5.participate v. 参与,分享, participant n. 参与者, participation n. 分享, 参与【练习】根据句子结构，用括号内所提供词的适当形式填空1) They encouraged the _ to _ in the singing performance after the contest.(p

12、articipate)2) The doctor are _ on an _ of a factory who got injured when _a machine, and the _ is said to last over ten hours.(operate)3) The seats in the plane are _ , and you can _ them to a certain angle. The _ is not difficult to make. (adjust)4) The drinks were _ to them by coca cola company an

13、d they received _from other companies as well. (donate)5) Our department will be in charge of _the conference. Would you please give us some suggestions on the _ for it? (arrange)keys:1) participants; participate 2) operating; operator; operating ; operation 3) adjustable; adjust; adjustment 4) dona

14、ted; donation 5) arranging; arrangement知识点2：词语辨析1). imaginative/imaginable/imaginary adj.【解释】imaginative富有想象力的，创新的imaginable可想象得到的imaginary想象中的，虚构的【练习】选择imaginative/imaginable或imaginary并用其适当的形式填空1) Although the main characters in the novel are so true to life, they are _. 2) Its _ for such an _ writ

15、er to create _ stories.3) This is the only solution _. 4) The famous poem was from an _ poet.Keys: 1) imaginary 2) imaginable; imaginative ; imaginary 3) imaginable 4) imaginative2). dry up/dry out 【解释】dry up使完全变干；（河流，湖泊等）干涸dry out变干，干透(不及物短语)【练习】选择dry up或dry out，并用其适当的形式填空1) The farmers pumped wate

16、r to their fields to stop the soil _.2) The pool _ in the late autumn.3) The villagers had to wait for the sun to _ the dirt road.4) Dont leave the vegetable on the table, or it will _.Keys: 1) drying out 2) dries up 3) dry up 4)dry out3) otherwise/therefore/however【解释】otherwise否则；不然therefore adv.因此

17、, 所以however无论如何, 可是【练习】选择otherwise/therefore或however并用其适当的形式填空1) He didnt work hard at English_ he wouldnt find it difficult to learn now 2) We do not have enough money_we cannot afford to buy the new car 3) The first part was easy；the second，_，took hours 4) He is noisy， but _a nice boy5) We were go

18、ing to play football，but it was so hot that we decided to do_Keys: 1)otherwise 2)Therefore 3)however 4) otherwise 5)otherwise知识点3：重点词汇1. adjust vt.&vi.调整；使适合.重点用法 adjustment n 调整；修正adjustable adj 可调节的；可调整的adjust(sthoneself)(to sth)使适应；适应。注意：该词作不及物动词时，其意思是“适应于”，后常跟介词to。典例 1) I usually adjust my watch

19、 before I go to work in the morning我通常早上上班前校准我的表.2) It seems that the newcomers have adjusted themselves in the schoo1新来的同学看来适应了学校生活。3) He adjusted himself very quickly to the heat of the country他使自己很快适应了这个国家炎热的气候。4)The desks and seats can be adjusted to the height of any child这些桌子和凳子能被调整到适合任何孩子的高度。

20、练习 汉译英1) 他很快就适应了这种生活方式，从此幸福地生活着。_2) 许多新兵没能很快适应军中生活，结果病倒了。_Keys: 1) He soon adjusted himself to the way of life and has lived happily ever since2) Quite a few new soldiers could not adjust themselves to army life and fell ill.participate vi.参与；参加; 分享重点用法 participant n. 参与者，共享者participate in a discuss

21、ion参加讨论participate in profits分享利润participate in sb. s sufferings分担某人的痛苦；与某人共患难 典例If only I could participate in your good fortune. 要是我能分享你的好运就好了When in grief, you need some friends to participate in your suffering.悲伤时，你需要朋友帮你分担痛苦。练习根据括号里所给的中文意思补全句子。1) I managed to get in touch with my old schoolmate

22、s graduated in 2019 _ (参加校庆100周年)2) If only_(分享你的好运).3) He is an _ (积极参加社会活动的人).Keys: 1)to participate in the hundredth anniversary of schoo1 Day of our high schoo12)I could participate in your good fortune 3)active participant in social workotherwise adv.用别的方法；其他方面. adv & conj.否则；不然重点用法 and otherwi

23、se等等；其他but otherwise然而在别的方面却or otherwise或相反典例1) He is slow but otherwise he is a good worker他虽慢，但在其他方面却是个好工人。2) He reminded me of that; I should otherwise have forgotten 幸亏他提醒了我，要不然我就忘了。3) You should go now，otherwise youll miss the bus你现在该走了，否则就赶不上公共汽车了。4) He thinks otherwise他是另外一种想法。练习 汉译英1) 今天我身体不

24、舒服，否则我会去机场接你了。2) 房租贵了些，但其他方面还挺令人满意的。3) 我们得到达那儿，搭乘飞机或者其它方式。Keys: 1) Im not feeling well today; otherwise I would meet you at the airport. 2) The rent is a bit high, but otherwise the house is satisfactory. 3) Well get there somehow, by plan or otherwise.arrangement n.安排；排列.典例 1) He arranged the books

25、 on the shelf他把书架上的书整理了一下。2) We have arranged a party我们准备了一个晚会。 3) Arranged with her to meet at 8和她商定8点钟见面。重点用法 arrange v安排, 排列, 协商come to an arrangement谈妥；达成协议make arrangement for为做好准备；为做好安排make arrangement with sb与(某人)商定或约好，(和某人)达成协议；做好准备；做出安排练习根据括号里所给的中文意思补全句子。1) The secretary has _ (为这次会议时间和地点做好

26、了安排)the meeting2) The flower shop provided flowers and saw to _. (这花店提供花卉并保证为他们的典礼作好布置。) 3) The doctors had _(为外科手术做好了准备) before the patient was carried inKeys: 1) made the arrangement of a time and place for 2) their arrangement for the ceremony3)made arrangements for surgerydonate vt.捐赠.重点用法 donat

27、ion nC捐赠物；nU捐赠，赠送donator n捐赠者donate sth(to sbsth)捐赠，赠送(钱、物等)make a donation(donations)l提示：donate虽然是及物动词，常与介词to搭配，但位于直接宾语前的介词to不能省略。类似用法的词语还有：introduce sbto sb；explain sthto sb等。典例 1) All the teachers and schoolmates donate blood to the nation annually全校师生每年都向国家献血。2) Would you like to make a donation

28、 to our charity appeal? 你愿意响应我们慈善团体呼吁来捐物吗?3) Donation is the act of giving to a fund or cause捐赠是对某一基金或事业的赠送行为。练习用donate的相关介词或正确形式填空。1)The Hope Project_ which everyone at work donates a days pay is significant2)Almost a third of the best seats are set aside for members，who have made_ to the opera3)Th

29、e activity of charity_ is due at 8 tomorrow morning4)The_ refused his name after_ a large sum of money. (donate)Keys: 1)to 2)donations 3)donation 4)donator; donatingpurchase vt.& n.买；购买; (以某种代价)换得；(经过努力)取得，赢得(常与with连用)典例 1) The new couple spent some money on the purchase of the furniture necessary for their new house这对新婚夫妇花费了一些钱购买新房子里必需的家具。2) The farm was sold at ten years purchase. 这农场以相当于10年间土地收入的价钱售出。重点用法 made a purchase买件东西leave sbto his purchase让某人自谋生路live on ones purchase 自谋生计，自找活路purchase freedom with blood以血的代价赢得自由purchase and sale买卖 练习根据括号里所给的中文意思补