Learning about Languageppt配套教案板书设计

必修4 Unit2单元words and expressions教学设计 作者：

岳福彪

工作单位：河北定兴第三中学

I、Teaching objectives

Learning objectives for knowledge (知识目标)

(1) Get students to learn and grasp the important useful new words and expressions.

1) Important words (重点单词)：

statistics,sunburnt,struggle,decade,superoutput,crop,hunger,disturbing,expand,circulate,Vietnam,batlle,rid,freedom,therefore,equip,grain,export,nationality,occupation,confuse,regret,chemical,production,bacteria,pest,nutrition,mineral,discovery,focus,soil,reduce,root,skim,underline,summary,comment 2) Important phrases (重点词组)：

thanks to, rid…of, be satisfied with, would rather, build up, lead to, focus on, keep…free from/of (2) Let students learn to use these phrases Learning objectives for language skills能力目标

(1) Improve the students’phrase-slinging ability. (2) Enable students to learn to talk about working the land. Learning objectives for Affection 情感目标

Arouse students’great interest in working the land . II、Teaching methods

(1) Task-based approach to interesting learning.

(2) listen and read the words and expressions after the tape (3) Fill in the blanks with the words they leaned .

III、Teaching aids required (1) A blackboard

(2) A projector and a computer for multimedia

IV、Teaching procedures Step I Revision

(7 minutes)

T: Good morning, class. Today we are going to learn words and expressions in Unit 2. Before we start, first let’s review what we have learned in unit 1 Women of achievement. please pay attention to these slides and fill in the blanks [核心单词] 1．____________ n．福利；福利事业 2．____________ n．项目；工程；规划 3．____________ n．学会；学院；协会 4．____________ n．荫；阴凉处 vt.遮住光线 5．____________ n. & vt.支持；拥护 6． ____________ n．运动;战役 vi.作战;参加运动 7． ___________ vt.& n．尊敬,尊重,敬意

8． ____________ n．人群;观众 vt.挤满;使拥挤 9． ____________ n．成就;功绩→achieve vt.完成;达到 10．____________ n．连接;关系→connect vt.连接 11．____________ n．组织;机构;团体→organize vt.组织 12．____________ vt.& vi.举动;(举止或行为)表现→behavio(u)r n．行

为;举止;习性

13． ___________ vt.观察;观测;遵守→observation n．观察,观测

→observer n．观察者

14． ____________ vi.& vt.讨论;辩论;争论→argument n．争辩;争吵,争

论

15． ______________ n．款待;娱乐;娱乐表演→entertain v.宴客,款待某

人

16． __________ vt.鼓舞;激发;启示→inspiration n．灵感;鼓舞或激励人

的人或事物→inspired adj.受感动的→inspiring adj.鼓舞人的 17． ____________ vt.计划;打算→intention n．打算 18． _________ vt.递送;生(小孩儿);接生;发表(演说等)→

delivery n．发表,递送

[高频短语] 1．______________ 献身于……；专心于…… 2．______________ 离开；起程；出发 3．______________ 过着……的生活 4．______________ (想法、问题等)涌上心头；涌入脑海 5．__________________ 蔑视；瞧不起 6．______________ 查阅；参考；谈到 7．______________ 碰巧；凑巧 8．______________ (偶然)遇见；碰见 9．__________________ 专为……而设计，专供……而用 10．______________ 继续；坚持

[典型句式] 1．only引起的倒装句 Only after her mother came to help her for the first few months ________________ to begin her project.(allow) 她的母亲头几个月来帮她的忙;才使她得以开始自己的计划。 2．it hit(s) sb.＋从句．..某人突然想起…… Suddenly ____________how difficult it was for a woman to get medical training at that time. 突然我想起,在那个年代,一个女子去学医是多么的困难。 3．argue that...(虚拟语气)主张…… She has argued that wild animals ______________ in the wild and not used for entertainment or advertisements. 她主张应该让野生动物留在野外

生活,而不能用于娱乐或广告。

4．not...until...直到……才 I did _________________________one evening when I sat down at the computer to do some research on great women of China. 直到一天晚上当我坐在电脑旁搜索中国伟大女性的时候我才知道答案。 5. Why not＋动词原形 Why not _______________________like Lin Qiaozhi and carry on her good work? 为什么不像林巧稚那样去读医学院,继续她高尚的事业呢？ [跟踪训练]

[选词填空] refer to；crowd in；by chance；carry on；move off；look down upon 1．The meal over , the managers went back to the meeting room to ______________________their discussion/discussing. 2．The car stopped at the traffic lights for a few moments,then ____________. 3．Scenes of the past ____________ upon him while he was reading her letter. 4．We shouldn’t ________________ the disabled,on the contrary,we should help them as much as we can. 5．I met Jim ____________ on the plane.We hadn’t seen each other for ten years. 6．Please ____________ the dictionary if you don’t know how to pronounce the word.

Step II Explanations of key words in Unit 2 (21 minutes) 1. struggle vi. 斗争, 努力, 拼搏

1) We should learn to difficulties. 我们应该学会和困难作斗争。

2) They were to get out the car. 他们挣扎着从车里往外爬。

3) She up the stairs with her heavy bags. 她提着沉重的包艰难地走上楼梯。

2. disturbing adj. 令人不安的，令人烦恼的

1)Then came the news. 2)It is very that there has been an increase in crime in the last six months. disturb v. 打扰，扰乱Don’t me while I’m reading.

disturbed adj.心里不安的

She was about her mother’s sudden illness.

3. expand vt＆vi 使变大；伸展

1) Metals when heated.金属受热则膨胀。

2) The sofa to form a bed .沙发展开形成一张床。

4. thanks to幸亏;由于;因为

1) your help，much trouble was saved. 多亏你的帮助, 减少了许多麻烦。

2) the traffic, I was late.由于交通堵塞我迟到了。 拓展:thanks to = because of 由于… 多亏…

5. rid…of … 使…摆脱/清除…

rid a house of mice 清除室内老鼠

rid oneself of debt 还清债务

rid sb. / sth. of 摆脱某事/人 get/be rid of 摆脱

1) You must yourself of these old-fashioned ideas. 你必须摆脱这些陈腐观念的束缚。 2) He’s gone, and I’m glad to him. 6.be satisfied with 对…表示满足或满意 1) You’ve done well at school. I’m very you. 你

在学校干得不错，我对你很满意。

7. therefore adv. 因此;所以;因而

1) we don’t have enough money and we can’t afford the new car.我们的钱不够，因而买不成这辆新车。

拓展：therefore 指“因此，所以”，正式用语，常用于数学、逻辑和其他精密的推论中，用以表示严密的推理。

2) He was the only candidate; , he was elected.他是唯一的候选人，因此，他当选了。

so指“于是，因此”，是一个表因果关系的并列连词！

3) He was ill, so he didn’t come.因为他病了，所以没来。

8. equip： vt. Vi. 配备，

装备

1）equip …with… 用……装备

2）equip…for… 给……配备，使……有能力做

3) be fully/poorly equipped装备齐全/简陋

9. export v./n. 出口

import v./n. 进口

1) China to many foreign countries. 中国向许多国家出口物资。 2) We goods to over 50 different countries. 我们向50多国家出口物资。 3) The of cotton goods have gone up sharply since the 1980s. 自从20世纪80年代起,棉织品的进口猛增。

11. regret vt 遗憾；惋惜 n 遗憾；懊悔

1) I deeply what I said.我非常后悔说了那些话。

2) I so much money on a car. 我后悔在车上花了那么多钱。

3) She expressed her at the decision. 她对这个决定表示遗憾。

12. build up 逐渐增强;建立;开发

1) Try and confidence a bit .

试试让他增进自信。

2) Good food the body. 好的食物使身体更加强壮。

3) She’s a very successful business. 她创办的生意很红火。

13. lead to 导致；造成(后果)；通向

1) The discussion a big fight. 那场讨论结果导致一阵大吵。

2) Eating too much can health problem. 吃太多会造成健康问题。

3) All roads Rome.条条大路通罗马。

14. focus n 焦点；中心点vt 集中；聚焦 focus on 集中(注意力、精力等)于 1) Please your minds the following questions.请集中精力思考下列问题。

2) Each exercise a different point . 每个练习都有不同的重点。

3) I can’t my thought today. 今天我的思想集中不起来。

4) The photograph is out of .这张照片焦点没对准。

15. reduce v. 减少；缩小

同义词: decrease 反义词：increase 搭配 reduce sth. by …把某事减少了... He his weight 5 kilos.他的体重减轻了5 公斤。

Costs have been 20% over the past year. 过去的一年, 各项费用已经减少了20％．

reduce to… 减少到……

He persuaded them to the price to $1,000. 他设法使他们的价格降到1000美元

reduce sb to doing sth.使某人沦陷…境地

Hunger him to .饥饿迫使他沦为盗窃。

16. keep…free from/of 使…免受(影响；伤害);使…不含(有害物) 1) Keep the children harm.别让孩子们受到伤害。

2) we should the river pollution. 我们应避免这条河受到污染。

3) Eating well and good exercise you cold.健康的饮食和锻炼使你远离感冒。

17. comment n 评论；议论 vi＆vt 表达意见；作出评论

1) Do you have any ?你有什么评论吗？

2) Everyone her new car.大家都在评论她的新车。

Step III课堂检测：(12 minutes)

lead to, build up, keep…free from/of, focus on

1. His mistakes ______ his failure.

2. These chemicals in the food supply________in people’s bodies over

time. 3. All roads _______ Rome. 4. Please _____ your mind the following problem. 5. Children should ________________ violence

Complete the passage with the following words disturbing expand output struggle battle grain crops decade equip In the past __________,some of the farmers in the west of China have met with some success in the ________ against the _________desert. _________with new scientific farming methods,they have been able to use less farmland than in the past. Their________of __________and other__________, however,is still the same,which makes it possible for them to use the remaining farmland for planting trees. These and other farmers are starting to win small_________in the great war against the __________growth of the desert

Step IV Homework:

1.Recite the words and expressions 背 诵 词 汇 2.Preview the warming up and pre-reading 预 习 热 身 读 前 Step V.

teaching reflection

The teaching objectives have been achieved. The students had time to practice and the teacher gave help whenever the questions were asked; the students were active and attentive in class. The students seemed to learn the phrases well. So this class went exactly according to the teaching plan.