Teaching Aims For Unit 2:
Read an article about two important medicines and another article about Chinese acupuncture to learn about the relationship between medicine and health. Also develop the reading skills and strategy about scientific articles: Understanding medical terms.
Listen to a TV report on short-sightedness among Chinese teenagers to develop the listening skills: how to listen for current situations
Talk about medicines and interview a doctor to train the oral English and communicative skills
Write a script for a radio program training the writing skills
Explore Chinese medicine in order to prepare and present an oral report on a Chinese medicine and meanwhile develop Ss’ research and cooperation abilities
The first period for Welcome to the unit & Reading
Teaching Procedures:
Step 1: Talking and speaking in oral English
Nowadays, it seems that man cannot live without medicines, i.e, they are very important to keep us healthy.
Refer to Page 17 (Welcome to the Unit ): Look at the following pictures and discuss the people, the places and the treatments shown in the pictures.
Present some questions for Ss to think about the four pictures and arrange their thoughts according to the three questions. In 4 minutes or more, after Ss have talked the pictures enough and then let some Ss express their opinion concerning one or two or the whole of the three questions like the following example:
I think …. First, …; Second, …; In a word, in my opinion,….
Step 2: Presentation for reading
Since medicines are very important, sometimes they can save our lives, today let’s learn about two life-saving medicines: (Turn to page 18: Reading)
Step 3: Fast reading
Skim the text: Find out the main idea and the structure by letting Ss reading the title and the subtitles: What’s the main idea of the newspaper article?
Do Part A: Read the text quickly and answer these questions:
(Answer: Q1: Line 5 & 34; Q2:Line 16; Q3: Line 57)
Step 4: Scanning and skipping reading
Do part C1 & Part C2
If necessary, it is necessary to explain some difficult or complex sentences concerning the answers to Parts C1 & C2.
Step 5: Reading comprehension
Take out Newspaper(Student English Times No 29 Page B1) and lest Ss do “Close reading” ---- Into the text.
Step 6: Paraphrase for some sentences long and difficult to understand
Teaching reading strategy: how to understanding medical terms:
Take out Newspaper(Student English Times No 29 Page B1) and let Ss consider Paraphrase. By paraphrasing sentences, help Ss to understand and guess medical terms. Teachers decide on own situations and pick up other cases to analyse.
Step 7: Discussion
Finish Part F(Page 21) if your time is available.
Group Ss in 5 or 6 and let them choose one of the questions and prepare it. Then let them present and express their ideas or opinions.
Homework
1. Finish Part D & Part E.
2. Newspaper (Student English Times No 29 Page B1): Finish “Structure imitation”.
The second period for Language points for Reading
Teaching Procedures:
Step 1: Review:
Check the homework.
Step 2: Paraphrase and analysis for some important sentences involving some key language points or grammar cases.
1. If you open up any medicine cupboard in the world, there is a high probability that you will find aspirin and penicillin.
There is a possibility that……
Because he works so hard, there is a high probability that he will pass the language exam.
2. The date that aspirin was invented is given by medical historians as 1897, but in fact, 3,500 years ago, some recipes recommended drinking a tea made from the dried leaves of a particular plant to reduce body pains.
recommend 推薦、議，后常接名詞、代詞、動名詞或賓語從句做賓語。
I recommend their pizza.
He recommended buying an English-English dictionary.
My English teacher often recommends that we (should) read as many English short stories as possible.
常見搭配如下：
recommend sb. for sth. 推薦某人做某事
recommend sb. as sth. 推薦某人為……
recommend sth. to sb. =recommend sb. sth. 向某人推薦/介紹某物
recommend doing sth. 建議做某事
recommend sb. to do sth.=recommend that sb. (should) do sth.
3. It was in 1897 that a European chemist called De. Felix Hoffmann produced acetylsalicylic acid (ASA) from some other chemicals to make a medicine for his father.
It be + 被強調(diào)部分（通常是主語、賓語或狀語）+ that +句子其他部分。當被強調(diào)部分指人且做主語時，可用who代that, 被強調(diào)的部分指人且做賓語時， 可用whom代that..
It之后的be 常用is或was, 視that之后的句子的時態(tài)而定。如果that之后的句子用的是過去的某種時態(tài)，則用was; 如果that之后的句子用的是現(xiàn)在的某種時態(tài)或一般將來時，則用is。有時可用must be, must have been, can’t be, may/might be 等表示推測的謂語形式。
It was a glass that Mary broke.
It must be my book that he is reading.
It is Mary and Jack that who often help us.
4. The first trials of this medicine took place in 1899 when the company Hoffmann worked for began giving the medicine in powder form to physicians to use with patients.
trial 試驗，試用
相關(guān)短語
on trial 受審，在實驗中，在測試中
go on trial 受到審判
come to trial 開庭審理
trial and error 反復試驗；不斷摸索
He is on trial for murder. 他因涉嫌謀殺而受審。
The case never came to the trial. 這個案件從未開庭受審。
Children learn to use computer programs by trial and error.
兒童通過反復摸索才會運用計算機程序。
5. However, in 1971, Smith and Willis from the UK proved that aspirin was a blood-thinning in medicine, and in 1977, a study carried out in the USA showed that the chemical ASA in aspirin could prevent a stroke, which is a type of serious illness when blood vessels in the brain burst suddenly or are blocked.
1) 本句為并列句，其中第二個并列分句是一個結(jié)構(gòu)復雜的復合句�！眛hat the chemical ASA in aspirin could prevent a stroke, which is a type of serious illness when blood vessels in the brain burst suddenly or are blocked” 是動詞showed的賓語從句，其中又含有一個以which引導的非限制性定語從句which is a type of serious illness when blood vessels in the brain burst suddenly or are blocked，修飾先行詞stroke。carried out in the USA是過去分詞短語，在這里作a study 的后置定語。
2) burst 破裂，爆發(fā)
Water pipes often burst in cold weather.
水管在寒冷的天氣里經(jīng)常破裂。
I felt I would burst with anger.
我感覺自己要氣炸了。
She burst into the office without knocking.
她沒有敲門就一下子沖進了辦公室。
拓展
Phrasal Verbs. burst into + n. = burst out doing
burst into tears = burst out crying
burst into laughter = burst out laughing
3) block vt. 阻塞，阻擋，使不通，妨礙
常見搭配
block sth. up 阻礙，堵塞
block sth. off （用障礙物）隔開
blockprevent sth. from 阻止……做……
My nose is blocked up because of a heavy cold.
因為重感冒，我的鼻子不通氣。
Police blocked off the street after the explosion.
爆炸之后警察隔離了那條街道。
There is a block of wood lying before us.
在我們面前橫著一大塊木頭。
6. Fleming tried this mould out on another bacterium and found that it killed the bacterium too.
try something out on 在……上試用某物
The drug has not been tried out on humans yet.
這種藥物尚未進行過人體試驗。
7. He named the chemical found in the mould “penicillin” and tried to make it pure to be a medicine, but was unable to do that.
be unable to 不能，不會
be capable of
8. He named the chemical found in the mould ‘penicillin’ and tried to make it pure to be a medicine, but was unable to do that.
name vt. 說出……的名字；給……取名，命名
相關(guān)短語
name sb. sth. 給某人取名為…….
name…..after… 以……名字命名
Can you name all the plants and trees in this garden.
The child was named after his father.
那個孩子是按他父親名字取的名。
拓展
in the name of 以……的名義 call sb names 辱罵某人
call sb’s name call sb. by name 叫某人的名字
9. However, it was not until World WarⅡthat two other scientists, Howard Florey (Australian) and Ernst Chain (German-born English), managed to use new chemical techniques to purify it.
It was not until……that 是一強調(diào)結(jié)構(gòu)。
It was not until midnight that I could go to sleep.
until 其他用法
I waited until three o’clock, but he didn’t come.
He lived with his parents until he graduated from colleges.
He didn’t arrive until I returned.
They talked until dawn.
Not until 9 o’clock, did he get up. ( not until 倒裝結(jié)構(gòu))
10. They were able to produce it in large quantities.
in large quantities = (in quantity) 大量的
拓展
a large quantity of = large quantities of … 大量的，許多的。其后可帶可數(shù)名詞復數(shù)，又可帶不可數(shù)名詞
Large quantities of food ________ for the winter.
A. has stored B. has been stored C. have stored D. have been stored
11. The new drug was needed immediately because of the war, so mass production started quickly.
1). adj.大量的，大規(guī)模的，大眾的
mass communication 大量傳達 mass meeting 群眾大會
mass production 大量生產(chǎn) the mass media 大眾傳播媒體
2). n. 塊，多數(shù)，大部分，大眾
a mass of earth 土塊 large masses of clouds 一大塊一大塊的云
the mass 大部分，主要部分
The mass of people in that country are Christian.
the masses 大眾，民眾
The masses are often the makers of history. 創(chuàng)造歷史的往往是民眾。
a mass of / masses of 多數(shù)，大量 （其后接可數(shù)名詞復數(shù)和不可數(shù)名詞）
I have __________ of work to do today.
A. masses of B. a great number of C. a good many D. a lot of
12. Due to the widespread use of penicillin, many lives were saved during World War Ⅱ.
due to =because of, owing to, on account of, as the result of
拓展
The rent is due tomorrow. (應(yīng)付的, 到期的)
Have they been paid the money due to them. （應(yīng)得的）
His book is due to be published in October. （預定的，預期的）
The train is due in Beijing at 3 pm. （同上）
The meeting is due to be held next week. (同上)
The honor is due to him. (應(yīng)歸功于，應(yīng)給的)
13. If penicillin had not been available, many people would died from bacterial illness or even minor wounds.
本句為虛擬語氣句，對過去事實做出假設(shè)。
14. So, although Fleming discovered penicillin, it was over a decade before someone else turned penicillin into the great drug of the 20th century.
It is (was will be) …… before…… 過了（一段時間之后）才……
It will be many years before we meet again.
要過許多年后我們才能再次相遇。
It will be three days before she comes home.
要過三天她才會回家來。
It was ten days before he left.
過了十天他就離開了。
拓展
It won’t be long before… 不久就會……了
It wasn’t long before… 不久就……
It won’t be long before he comes back.
不久他就會回來的。
It wasn’t long before he came to school.
不久他就回到了學校。
15. It was fundamental to saving many thousands of lives and is one of lives and is one of the most important medicines of contemporary society.
be fundamental to 對…是必要的；對…是根本的
I think that hard work is fundamental to success.
我認為勤奮是成功的根本。
The third period for Grammar and Usage
Teaching Procedures:
Step 1: Review:
Check the homework.
Step 2: Introduction to Phrasal verbs
Structure:
1.v. + adv.
2.v. + prep.
3.v. + adv. + prep.
4.v. + n. + prep.
5.v. + adj. + prep.
Some examples:
一、v. + adv.
1.come out 出來；花開
2.come over 順便來訪；過來
3.come along 來；隨同
4.come in 進 來
5.go up (價格）上漲
6.go down （價格）下降
8.go back 回 去
9.go on 繼 續(xù)
10.go out 外 出
11.go home 回 家
12.grow up 長大；成長
13.get up 起床
14.get back 回來；取回
15.hurry up 趕快
16.hold on 不掛斷；等一等
17.look out 留神；注意
18.look over 檢查
19.look up 向上看；查閱
20.move away 搬走
21.put on 穿上；上演
二、v.＋prep.
1.come across 遇到
2.come into 進入
3.come from 來自
4.fall behind 落在……后面
5.fall off 從……掉下
6.get to 到達
7.get on 上(車)
8.get off 下來；從……下來
9.turn on 打開
10.turn off 關(guān)
11.over 把……翻過來
12.look at 看
13.look after 照看
14.look for 尋找
15.quarrel with 吵架
16.stop...from 阻止……做……
17.wait for 等候
三、verb＋adv.＋prep.
1.be fed up with 厭倦
2.catch up with 趕上
3.go on with 繼續(xù)
4.get on with 與……相處
5.pull...up from 把……從……中拉出來
6.look forward to 期待
7.come up with 提出
四、v.＋n.＋prep.
1.take care of 照料；照顧
2.make room for 給……騰出地方
3.make friends with 與……交朋友
4.play a joke on 弄某人
5.have a look at 看一看
6.have a drink of 喝一點
7.say goodbye to 告別；告辭
8.pay attention to 注意
五、v.＋adj.＋prep.
1.be late for 遲到
2.be angry with 生氣
3.be busy with 忙于
4.be short for 是……的簡稱
5.be interested in 對……感興趣
6.be famous for 因……而著名
7.be good at 擅長
8.be different from 與……不同
9.be good／bad for 對……有益／害
10.be friendly to 對……友好
Step 3: Exercise for application of phrasal verbs
Finish part A on page 25
Step 4: Explanation for some language points
1. put through 完成，使成功；折磨；接通電話
We managed to put the deal through.
我們設(shè)法做成了這筆生意。
You’ve put your family through a lot recently.
最近你使你的家人受苦了。
He put all his children through college.
他把子女都送進了大學。
Could you put me through to the manager, please?
請幫我接通經(jīng)理的電話好嗎？
拓展
put aside 放在一旁，積蓄 put off 推遲，延期 put down 寫下來，鎮(zhèn)壓
put forward 提出，撥快 put back 撥回（時鐘）
2. Doctors are looking into the case for new treatment.
look into 調(diào)查，研究，了解
We’ll look into this matter together.
3. I can’t make out what the article says.
make out
1） 理解
He couldn’t quiet make out what it was about.
他不太理解這都是怎么回事。
We couldn’t make out what she meant.
2) 看清楚
They make out three figures moving in the distance.
他們看出遠處有三個人影在移動。
They tried to make out the expression on her face.
3)開，寫
Please make out a bill for these goods.
請開一些這些貨的發(fā)票。
We made out a list of books which students ought to read.
我們開了一張學生必讀書單。
4）假裝
They made out they were doctors.
4. split up
1)劃分……（成若干部分）；分解
The article would be easier to read if you split it up into sections.
The day was split up into 6 one-hour sections.
一天的活動分作6個時段，每個時段1小時。
2）（把……）分成小組，化整為零
We were split up into groups to discuss the question.
我們分組討論那個問題。
Let’s split up now and meet again at lunch time.
我們現(xiàn)在先分開，午飯時再集合。
3）（和某人）斷絕關(guān)系，分手
Mary’s parents split up when she was 13.
She’s split up with her boyfriend.
5. take down 寫下，記下
Workmen arrived to take down the old house. (拆掉，拆除，拆卸)
take up take for(誤認為，當作) take on take away take in(收留，欺騙，吸收)
take over take off take back
Step 5: Application
Do part B on Page 25. Do a word game.
Homework:
Finish some homework assigned by teacher.
The Fourth period for Task
Teaching Procedures:
Step 1: Review:
Check the homework.
Step 2:
Skills building 1 Listening for current situations
1. Brainstorm:
1).Do you often watch English news on TV?
2).How much can you understand?
3).What problems do you have in listening to the news about current affairs or situations?
2. How to listen for current situations?
1)the current situation ( this nay be a problem)
2)an explanation of the situation (this may include facts and figures to support the explanation, and probably a definition of the topic.)
3)reasons why the situation exits
4)how the situation can be recognized and the problem solved
Step 1: Completing notes
Do Parts A B C according to the procedure shown on Pages 26-27
Possible answers to Part A:
(1) short-sightedness (2) increasing
(3)22.8 (4) 55.2
(5)70.3 (6) 21.5
(7) 32 (8) 61.3
(9) 64.2 (10) distant
(11) image (12) reading
(13) bed (14) rooms
(15) information (16) protected
Possible answers to Part B:
No.1 Secondary school No.9 Secondary school
f i
d e
a b
h j
j
Step 3:
Skills building 2: Interviewing someone
1).Introduce yourself and to thank your guest for agreeing to be interviewed e.g.,
Good morning /afternoon, my name is … First, I’d like to thank you for agreeing to this interview.
2). Say why you are doing the interview and what you want to find out, e.g.,
I am doing this interview to get information for …I would
like to find out information about…
3). Ask questions. The questions should be grouped so that you ask general questions first and then more detailed questions, e.g.,
What is the current situation regarding young people and short-sightedness? (general) Could you tell me some special things that children or parents can do to help protect children’s eyesight? (specific)
Step 2: Interviewing a doctor
1.Discuss solutions to protect eyesight.
Do eye exercises twice every day
Do not read in bed or without good lighting.
Take some eyesight supplements such as Vitamins A, C and E.
Examine your eyesight regularly.
Have your eyes relaxed once an hour when working on computers or watching TV.
Focus your eyes on green trees or grass often for a rest.
2.To Interview each as a reporter or doctor
Reporter: Use the information in skills building 2.
Doctor: Use the information in step 1.
Step 4:
Skills building 3: Writing a radio script
When writing a script, you need to include:
who you are
the subject
the opening
explanation of what the topic is
(e.g., short-sightedness)
background information, include the current situation
reference to other sources (doctor’s interviews, what
schools are doing about the problem, etc.)
recommendations
closing (thank people for listening)
Step 3: Writing a report for the school radio station
Homework:
Go on to write the report after school.
The Fifth period for Project
Teaching Procedures:
Step 1: Review:
Check the homework.
Step 2: Lead-in: (Presenting a picture of acupuncture)
1).Do you know what picture it is ?
---Acupuncture point wall chart
2)What do you know about Chinese acupuncture ?
Step 3: Scanning the website article
Scan the passage and find which of the following topics is not mentioned?
History , past uses, current uses, acceptance in the west, benefits
Step 4: Further reading
Fill in the form to read out the structure of the text.
Step 5: Language points
1. sharp
The shears aren’t sharp enough to cut the grass. 鋒利的，銳利的
a sharp drop in prices 價格的驟降
a sharp turn to the left 向左邊急轉(zhuǎn)
We were surprised by the sharp tone of her comments. 尖銳的
The cheese is a little too sharp for me.
我覺得這干酪味道太重了點。
a sharp sense of humour 很強的幽默感
2. Eventually, metal needles began to appear and these took their place.
take one’s place = take the place of
out of place 不在適當?shù)牡胤�，不適當，不協(xié)調(diào)
The remark was out of place.
那句話說得不當。
in place of = instead of
in place 在適當?shù)奈恢�，適當?shù)?/p>
I like everything to be in place.
我喜歡把所有的東西都放在適當?shù)牡胤健?/p>
3…. and a sword-like needle for letting liquid out of swollen parts.
let sth. out
Don’t let it out about my losing my job, will you? 泄露
They decided to let out the smaller offices at low rents. 出租
He is getting so fat that his trousers have to be let out round the waist.
(把衣服)放長，放大
She let out a scream of terror. 發(fā)出（叫聲）
3. Acupuncture involves putting stainless steel needles into the skin at certain points on the body so that a disease can be cured or a health problem solved.
involve 涉及，使卷入，包括，需要
My job as a guard involves living in the factory all day.
當門衛(wèi)這個工作需要我整天住在工廠里面。
Every day each of us make decisions that involve taking a chance.
每天我們每個人作出的決定都包含碰運氣的成分。
This project involves a lot of work.
這一課題需要做的工作很多。
Don’t involve other people in your trouble.
別把別人牽涉進你的麻煩中。
be involved in 參與，專心地做，涉及
Zhou Enlai was deeply involved in students’ movements when he was in France.
周恩來在法國時就積極參加學生運動。
He was involved in working out a plan.
他專心致志地制定計劃。
I am afraid your son is involved in the accident.
恐怕你兒子牽涉在這次事故中。
the involved story 復雜的經(jīng)歷（前置定語）
the people involved 所涉及的人（后置定語）
4． There are twelve different pulses, six on each wrist, and…
six on each wrist 獨立主格結(jié)構(gòu)
1） 名詞/主格代詞 + 現(xiàn)在分詞
Time permitting (=If time permits), we can finish the work.
It being Sunday (=As it was Sunday), they has no classes.
Mother being ill, I have to look after her.
2) 名詞/主格代詞 + 過去分詞
The signal given, the bus arrived. (表時間)
Their strength exhausted, they sank down one by one. （表原因）
He sat silently, eyes closed. (表伴隨狀態(tài))
3） 名詞/主格代詞 + 形容詞/副詞
The meeting over, the students were dismissed.(表時間)
The children were making a snowman, hands red with cold. (表伴隨狀態(tài))
4） 名詞/主格代詞 + 不定式
The teacher to help us, we will succeed. (表原因)
He invited us to see a film, he himself to buy the tickets. (表補充說明)
5） 名詞/主格代詞 + 介詞短語
6） The old man sat in the chair, book in hand and pipe in mouth. （表伴隨狀態(tài)）
5. addiction n. (常與to連用) 成癮，沉溺，入迷
Her addiction to alcohol ruined her life.
拓展
be/become addicted to ; addict oneself to 沉溺于，醉心于
6. In the west, acupuncture has become very popular, as has Chinese traditional herbal medicine.
as = so 引出部分倒裝句
Jim likes playing football, so/as does Jack.
7. One theory suggests that acupuncture blocks pain signals from reaching the spinal cord or brain.
block (prevent) sth. from doing 阻止… 做…
Homework:
Finish the proper exercise in Exercise Book of Guiding Ss.