Learning about LanguagePPT配套优秀教学设计内容

Unit 3 Book VIII. Inventors and Inventions Period Two:教学设计

Language points and learning about language Knowledge and skills 1. To help the students learn to how to use the following important new words and phrases freely: Ripe, string, glue, freezing, greengrocer, directory, dial, rainfall, innocent, call up, now and

then, get rid of, set about, at the same time, according to, in addition, be different from, fill

in, file sth. with sb. 2．To help the students to understand and use the following important and useful sentence patterns: (1) Here was a chance for me to distinguish myself by inventing something that would catch snakes but not harm them. (2) The first thing I tried to do was to see if there were Products that might help me, but there only seemed to be powders designed to kill snakes.. (3) Only after you have had that recognition can you say that you are truly an inventor. (4) The criteria are so strict that it is difficult for new ideas to be accepted unless they are truly novel (5) Nor will you receive a patent until a search has been made to find out that your product really is different from everybody else’s. Process and methods 1. To help the students to understand the meanings of the above useful new word and expressions in the context, and then give some explanations about them, and at last offer some exercises to make students master their usages. 2. To ask the students to make up their own sentences by imitating the above patterns. 3. At the end of the class, make students do more exercises for consideration. In doing so, they can learn, grasp and use these important language points well.

Emotion, attitude and values 1. To stimulate students’ interest in learning English. 2. To develop students’ sense of cooperation and teamwork. 教学重点

1. To enable Ss to master key phrases and expressions 2. To enable Ss to learn how to use these words and expressions 教学难点

Help the students use these patterns freely. 教学建议

1. About the words and expressions, the teacher can give the students the usage of them and then do some exercises to practice them or give the students some sentences to learn and summarize their usage. 2. Go over the important language points in the text. 新课导入设计

STEP I. Leading in

Check up the task of preparing before class. Let students answer the following one by one quickly and freely. (Shown as the PPT) 单词翻译

1. n 发现，发觉

_______

2.adj. 两栖的

_________

3.n.专利证书；专利发明

________

4.vi vt使有所不同；辨别

__________ 5.n产品

________

6.n香水；香味

__________ 7.n果冻；

_______

8.n冷冻库；冷藏箱

__________ 9.n.立方体；立方

________

10.adj.突然的；意外的

__________ 11.adj.便利的；方便的

_________

12.adv;adj一整夜一夜的；突然的______ 13.n预料；期待；期望

_______

14.vt监控；n.班长；监视器

_________ 15.adj.被动的；被动语态的_______

16.nvt放走；释放

_______ 17.n认出；认可；承认错误______

18.n 标准；尺度

__________ 19.vt;n声称；主张

________

20.adj.有效的；确凿的

________ 21.n.申请；请求；实施

_________

22.n. vt.文件；档案；把......归档_______ 23.n.杆；棒

________

24.vi;vt.在......之前；先于

_________ 25.n_委员会

_________

26.vt.忍受；忍耐；负担

________ 27.n堵塞；阻塞；果酱_________

28.n脏乱的状态；杂乱

_________ 29.n麦克风；话筒

_________

30.n.额头

_________ 31.adv偶然的；不时的确_______

32.adj;n多种的；多样的；倍数_________ 33.n;vt点；以小圆点标出_______

34.vt;n 轻打；轻拍；水龙头

_________ 35.n金属线

________

36.n稻草；麦杆；饮料吸管

_________ 37.n;adj.电流；现在的

________

38.n.重要性

_________ 39.n.直升飞机

_________

40.n.三角形

_________ 41.adj.稳固的；稳定的

_________

42.adj无价的；极宝贵的

_________ 43.adj；实际的；使用的________

44.n冰箱

__________

45.n法庭；法院

__________

46.版本；译本

__________ Step 2 Retelling of the text Ask the students to retell the text using the following pattern: as the PPT Picture When I 1.______(call) up my mother in the countryside on the phone she was very upset，because some snakes came near her house now 2.________ then, and they seemed to have made their home there. I thought it was a chance for me 3.__________ (distinguish) myself by inventing something 4.________(mercy) that would get rid of the snakes. I set about 5.___________ (research) the habits of snakes to find the easiest way to trap them. Finally I decided on three possible approaches. My first two attempts both failed，so I had to improve my design again. 6.____my great delight，this time I succeeded. All was in 7._______(expect) and at last I collected the

passive

snakes and 8._______ (merry) released them all back into the wild. 9.________(press) by my friends and relations，I decided to seize 10._____ opportunity to get recognition for my successful idea by sending my invention to

the patent office.

STEP III. Key Points Understanding Skills in memorizing, understanding and using the new words

1.

go through

1) 经历(不愉快的事)2) 通过, 成功, 成交

3) 审阅, 检看

4) 穿过, 通过

e.g.

Most families went through a lot in the war.

The plan did not go through.I can’t go though the letters in an hour.A terrible noise went through the house.

【思维拓展】

read through

通读

look through

浏览

flow through

流过 search through

搜寻, 查找

get through

通过, 接通,

2. do research on /into /in...从事, 进行, 做研究

e.g. They are carrying out a research into the causes of cancer. 3. call up

打电话, 使…回忆起

e.g. I’ll call you up tonight. (ring sb. up) The old photo calls up memories of my childhood.

【思维拓展】

call back

叫回，回电

call in 邀请

call for

需要，要求

call on 拜访（人）

call at 拜访

（地）

4. now and then 时而; 不时

= sometimes e.g. I see him now and then, but not often. from time to time有时; 不时

【思维拓展】

(every) now and again

时而; 不时

from now on 从现在开始, 今后

just now刚才

since then从那时以来

5. distinguish

vt. & vi.

辨别; 辨认

distinguish oneself

使自己扬名

e.g. The man distinguished himself by his wisdom.

I can’t distinguish the twins.

【思维拓展】

be distinguished from不同于…与…加以区别

distinguish …from …辨别, 把…和…区别开

be distinguished by以…为特征

be distinguished for因…而著称

6. mercy n. 怜悯

，merciful adj. 仁慈的

be merciful to …

= show mercy to …对…怜悯

e.g. The old man is merciful to children

7. mess n. 杂乱，脏乱，脏东西，不整洁

v. （常与up连用）弄脏，弄乱；弄糟

to mess one’s new dress 弄脏某人的新衣服

e.g. You’ve messed it up again by dropping bits of paper everywhere!

【思维拓展】

in a mess 杂乱不堪的

make a mess of 弄乱，扰乱

mess up 搞乱，搞糟

mess about/around 无所事事

8. approach v. & n. 接近，靠近, 方法

= get close to

e.g. You should approach him.

We need a new approach to the job. 9. seem的归纳总结

①

seem +to be +形容词/名词/介词短语/分词：似乎

….

Something seemed to be wrong with him. He seemed to be a good leader.

He seemed to be in a great hurry.

The old buildings seemed to be taken down. ②

seem + that/as if, as though: 似乎，似乎仿佛

e.g.

It seems that everyone was satisfied.

It seems as if you are the first one here. 10. set about doing … = set out 头do … 着手; 开始

e.g. He set about making the bed for the kid.

You should set about solving the problem

【思维拓展】

set out出发, 起程

set out to do sth. 开始做某事

set off出发, 动身

set aside留出, 对…不予考虑

set up设置, 造成, 产生

11. decide on … 慎重考虑后决定/确定…

e.g. You should decide on a good date to quit smoking.

12. attract…into a trap

把…引入陷阱

e.g. He attracted the enemy into the trap.

13. convenient adj.

方便的

convenience n. 方便,

be convenient for ... (to do …) 对…方便（做…)

【思维拓展】

at one’s convenience在…方便的时候

for (one’s) convenience

为了（某人）方便起见

disappear into a convenient hole 消失在附近的洞里

e.g. It is convenient for you to get to school Please do this job at your convenience. 14. expect v. expectation

n. 预料, 预期, 期待

expect … = be in the expectation of … 期待…

e.g. Don’t expect too much.

e.g. He has little expectation of winning a prize.

15

only …

置于句首, 主句的语序需要倒装。

e.g. Only by working hard can we pass the exams

Only when you finish schooling, do you know the importance of learning. 16. nor 也不

，放在句首时，后跟

倒装句, no, not, never, hardly, seldom, neither, little开头

引导的句子, 句子的主句要部分倒装。

e.g. You can’t talk, nor can you move.

Never have I seen such an exciting film.

STEP IV. Key Structures Comprehending (1) Here was a chance for me to distinguish myself by inventing something that would catch snakes but not harm them.

Here was …

这是一个倒装句

distinguish oneself

使自己扬名

(2) The first thing I tried to do was to see if there were Products that might help me, but there only seemed to be powders designed to kill snakes.

(that) I tried to do …

是定语从句，

if there were …

是表语从句，

that might help me 是定语从句修饰Products.

(3) Only after you have had that recognition can you say that you are truly an inventor.

Only + 介词短语、副词、从句位于句首，后跟倒装语序

e.g. Only on the top of the mountain can you have a good view of the city.

Only when you are at my age can you understand why I am ding this. (4) The criteria are so strict that it is difficult for new ideas to be accepted unless they are truly novel

…so + adj (+n) /adv that + 从句

如此…以至于…

e.g. That time was so hard that few people survived

… such a … that …

如此这样一个…以至于….

e.g. That is such an expensive watch that few people could afford. (5) Nor will you receive a patent until a search has been made to find out that your product really is different from everybody else’s.

Nor/neither等否定词位于句首时用倒装句。…

也没有、不…

e.g. Neither do I understand why he is late for school today.

Step V Practice on Page 23

Discovering useful words and expressions as the PPT pictures：

1. In groups make words as the requirements theirof.

2. Replace the underlined words with ones appeared in the text .

3. Complete the passage using the given word with correct forms .

Step VI Homework 1. Finish the relative exercises of《Quanpin PartI》

2. Grammar rules of “The Functions of the Past Participle”