Using LanguageⅡ精品学案

Using language: Extensive reading Class（授课班级）

Class:_____

Teaching aims （教学目的）

Teaching time（授课时间）

Knowledge aims: 1. Get students to learn some useful new words and expressions in this part 2. Get students to read the two passages. 3. Let students know more about invention and inventors. Ability aims 1. Develop students’ reading skills by extensive reading and enable them to learn how to use different reading skills to read different reading materials. 2. Enable students to tell more about invention. Emotional aims: 1. Let the Ss have a better understanding of inventions 2. Develop students’ sense of group cooperation and teamwork.

Teaching emphasis （教学重点）

1. Develop students’ reading skills by extensive reading.

2. Let students read and understand the two passages: Alexander Graham Bell and Was Leonardo da Vinci just a painter?

Enable students to learn to use reading strategies such as skimming, scanning, and so on.

Learning Plan（学案）

Teaching （导案）

Teaching difficulties （教学难点）

Teaching &learning

procedures

(教学与学习过程)

Plan Step1. Preparing lessons &self-study and exploring the problems

(预习自学，探究问题)

Finish the exercises

in the last period.

Step2.Finishing

plan & asking questions（完成学案，提出问题）

Task 1.Skim the diaries and choose the best one from A,B,C and D.

1.What do you think is the key to Bell’s success as an inventor? _________

A. Good luck

B. Intelligence

C. Curiosity

D. Inspiration 2. Which of the following statements is NOT true?__________ A. Bell invented the telephone by chance

B. Bell wanted to get a patent for his invention

C. Bell was interested in helping deaf people

D. Bell succeeded in many area besides the telephone 3.In ______, Bell made his last invention. A. 1920

B. 1921

C. 1922

D. 1923

4.Modern bridge designs benefit a lot from _________.

A. triangles

B. tetrahedron shape

C. kites

D. flying machines

5. His most famous saying suggested him _________. Step1.Checkthe homework.

Get the Ss to skim & scan the passage at Page 25 and finish the tasks.

A. of thinking hard

B. to rest

C. of few words

D. ticking too much

(Answers: 1-5.CBCBA) Step3.Researching cooperatively& answering questions(合作探究,

解决问题)

Step 2. Get the Ss Task 2. Listening & Reading to read the passage Let the students read the four questions first to get a general idea of what should again, and answer be paid attention to and then play the tape for students to follow and give the the questions at answers to the questions. When they finish, let them exchange notes with their Page26. partners and find the supporting sentences. Then check the answers with the whole class. Step4.Summing &chewing,

summarizing knowledge（总结反刍

，知识梳理）

Step3. Get the Ss to learn some in words, phrases and Task 3. Discuss some of words ,phrases and sentences in groups .

1.Leave the beaten track occasionally and dive into the woods.（P25）偶尔离开平路，深入到林子里去。

【词语辨析】阅读下列句子，学习dive/dive into的用法。(1)He dived into the history of China．(潜心研究)

sentences groups. (2)He dived into his pockets and fished out(掏出)one dollar．(迅速把手伸进)(3)The boy dived from the bridge to rescue the drowning child.(跳入)【词语运用】根据括号内的汉语提示完成句子。(1)She _____________to save the boy.(跳入水中)

(2)They _____________.(潜心钻研癌症的治疗办法)

(3)When the rain started, we_____________.(立即跑进了一家小餐馆)(3)dived into a cafe 2.I can，t get through.(P26)我接不通电话。

（穿过;通过）【词语辨析】阅读下列句子，学习get through的不同的含义。（1）The passage is too narrow for cars to get through.it was sent several days ago.（到达目的地）

（4）I rang you several times but wasn’t able to get through.(接通电话)

【答案】(1)dived into the water

(2)dived into a cure for cancer

（2）Our message doesn’t seem to have got through; We’ve had no reply though （3）I’ve pile of papers to get through before the meeting.（读完;理解;消化）

（5）I got through the novel in one evening.（看完;完成）（6）He has got through all the money I lent him.(用完,花光)（7）We wish to get through the business quickly.(办完,做完)【词语拓展】get a prize获奖

get a telegram收到电报get a bad cold患重感冒get rid of摆脱,除去get angry生气get beaten挨揍

get together收集,聚集get caught in the rain遇雨

get away from(使)摆脱,对……置之不理get down to doing sth.着手办理(某事)

【词语运用】选用上述词组完成句子。

(1)Could you_____________ the bad habit of smoking?(2)He has _____________the rain and is wet through.(3)He didn’t come because he couldn’t_____________ his work.(4)It，s time I _____________ doing some serious work. 【答案】(1)get rid of

(2)got caught indown to (3)get away from

(4)got Step 4. Get the Ss to finish the given exercises . Step5.Testing in class & improving skills（随堂检测，落实考点）

Task4. Get the Ss to finish the exercises.(限时20分钟)

1.It’s hard work, but if you _____on long enough you’ll succeed.

A. insist

B. hang

C. stick

D. go

2.The new recorder that I bought yesterday is ____, which makes me very angry.

A. out of order

B. off order

C. in order

D. on order

3.Hardly could the little girl _____this amount of work in such a short time.

A. get through

B. get off

C. get into

D. get down

4.

---I’m afraid Mary isn’t in.

----Oh, well. I’ll ____ later.

A. ring back

B. ring off

C. ring up

D. ring out

5. The twins are so alike that it’s difficult to distinguish one _____the other.

A. between

B. for

C. by

D. from

6.He went to the library ____last night, but you weren’t there.

A. in truth

B. at truth

C. in true

D. by truth

7. The lift is ____so we shall have to walk up.

A. out of order

B. out order

C. in good order

D. in bad order

8. Your invention is ingenious, but not very ______.

A. effective

B. stable

C. practical

D. convenient

9. Sorry, she’s just go out. Will you like to ____later?

A. ring off

B. ring up

C. ring back

D. ring out

10. ____a moment, please. I’ll get it for you.

A. Hang around

B. Hang on

C. Hang back

D. Hang up

（答案参见由王军龙主编，陕西师大出版社出版的《新课程高中英语词汇导学练》P233）

Step6. Assessment & Homework（课堂评价，布置学案）

PAINTER?

And then work with your partner to complete Exercises 1 and 2.

Suggested answers: 1. Because painting did not always provide a steady income when he was young so he had to develop his drawing skills to earn money in other ways and he learnt to design whatever his employer wanted. 2. Because he had developed a new attitude towards machines. He realized that by understanding how each separate machine part worked, he could improve Step 5. Give the Ss finish them after class.

Task1. READING TASK--- WAS LEONARDO DA VINCI JUST A the tasks so as to

them and combine them in different ways to improve existing machines.

3. While he was studying under Verrochio, Leonardo observed and used a variety of machines. By studying and drawing the machines, Leonardo gained knowledge about their design and structure. His drawing skills enabled him to produce clear drawings of his mechanical ideas easily, many of which can still be used to create perfect working machines. The use of mechanical gears was his most interesting part and he came up with numerous inventions based on the gear. 4. His understanding of machines for his painting was more important because by understanding how each separate machine part worked, he could improve them and combine them in different ways to improve existing machines, which lead to a lot of inventions.

Task2. Remember the new words and phrases in the passage. Reflection after teaching（教后反思）