第十二单元 UNIT TWELVE>>
/v/ voice ？？/f/ five ？/p/ pen>>
发/f/音，上齿咬住下唇，气流从中挤出。>>
发/v/音，舌位同/f/，振动声带。>>
发/p/音，双唇闭拢，气流爆破而出，不振动声带。>>
> >
TASK 1 Distinguish between /v/, /f/ and /p/ 区分/v/、/f/和/p/>>
① Listen and practise the difference.>>
练习下列单词，注意他们之间的不同。>>
/ vAn/ van / fAn/ fan >>
/ li:v / leave / li:f/ leaf>>
/ 5veri/ very / 5feri/ ferry >>
/ seiv/ save / seif/ safe>>
/ veil/ veil / feil/ fail >>
/ E5laiv/ alive / E laif/ a life>>
/ vi:l / veal / fi:l / feel >>
/ bi5li:v / believe / bi5li:f / belief>>
/ vain / vine / fain / fine >>
/ pru:v / prove / pru:f / proof>>
/ vEul / vole / fEul / foal>>
② Listen to the sentences on the cassette. For the one, mark the word you hear. >>
听句子，勾出所听到的单词。>>
1. We saw a vole/foal by the river.>>
我们看到河边一只野鼠/马驹。>>
2. She bought an expensive van/fan.>>
她买了一辆昂贵的货车/电扇。>>
3. He had a view/few.>>
他有个观点/他有一些。>>
4. The vines/fines are quite high.>>
葡萄藤/罚款很高。>>
5. The USA has vast/fast motorways.>>
美国有很多/很快的汽车高速公路。>>
③ Listen and practise the difference. >>
练习下列单词，注意他们之间的不同。>>
/ feint / faint / peint / paint >>
/ fit / fit / pit / pit>>
/ feil / fail / peil / pale >>
/ fB:m / farm / pB:m / palm>>
/ fB:st / fast / pB:st / past >>
/ fi:l / feel / pi:l / peel>>
/ fut / foot / put / put >>
/ fAt / fat / pAt / pat>>
/ frei / fray / prei / pray >>
/ 5kCfi / coffee / 5kCpi / copy>>
/ fZE / fair / pZE / pair, pear >>
/ fC:t / fort / pC:t / port>>
④ Listen to the sentences on the cassette. For the one, mark the word you hear. >>
听句子，勾出所听到的单词。>>
1. The notice on the door said FULL/PULL. >>
门上写着“已满”/“推”。>>
2. She enjoyed the fair/pear. >>
她喜欢这个集市/梨。>>
3. They sold their figs/pigs at the market. >>
他们在市场上卖无花果/猪。>>
4. The fees/peas are very expensive. >>
费用/豌豆很贵。>>
5. There抯 a fan/pan on the table. >>
桌上有一个电扇/平底锅。>>
6. Colchester was a Roman fort/port. >>
科尔切斯特是罗马的一个边界贸易站/港口。>>
> >
TASK 2 Say /v/ 练习音标/v/>>
① Listen and practise this news story.>>
练习下面一则新闻。>>
This evening, police stopped a van containing seven men. Five of the men were carrying knives. In the van were several very valuable paintings. The driver said a friend gave him the paintings when he had to leave his large house. He couldn’t remember where the friend lived. The police didn’t believe him. They drove the van to the police station. The seven men are still there.>>
今晚警察拦下了一辆装有七名男子的有篷货车。其中五名带有刀具。货车内有数幅价值不菲的画。司机说是朋友搬家送给他的。但是他无法说出朋友的住处。警察根本不相信他的话，他们把车开到了警察局。现在那七个人仍在那里。>>
> >
TASK 3 Say /f/ 练习音标/f/>>
① Listen and practise this conversation.>>
练习下列对话。>>
A: It’s Philippa’s fourth birthday on Friday.>>
B: That’s funny. Philippa is fifteen.>>
A: Yes, she’s fifteen. But it’s her fourth birthday. She was born on February 29th. So she only has a birthday every four years. >>
A: 星期五是菲利帕的第四个生日。>>
B: 真可笑！菲利帕都十五了。>>
A: 没错，她是十五岁了，但这只是她的第四个生日。她是2月29号生的，每四年才有一次生日。>>
> >
TASK 4 Say v/ and /f/ 练习音标 /v/和/f/>>
① Listen to two people talking about their lives. Practise what they say.>>
请听下面两人的对话，跟录音练习。>>
A: My father’s job involves traveling. We have to move quite often. We’ve lived in five different places in the last seven years. I love it. I’ve got friends I can visit in all five places. But my mother hates moving. She hates leaving her friends. She says she leaves part of herself behind every time she moves.>>
B: I work in an office in the capital, but live in a village. Well, just outside the village, in fact. In an old farmhouse. I grow flowers and vegetables. I like the fresh air, and the people are very friendly. I love the country. But the traveling is difficult. The traffic is awful. I often leave home before seven, and don’t arrive at the office till half past eight.>>
A: 我父亲的工作要求他经常换地方。我们不得不经常搬家，过去7年里我们已经搬了5个地方。我很喜欢这样。我现在在5个地方都有朋友，我随时可以去看他们。不过我妈妈讨厌搬家。她不愿意离开熟悉的朋友。她说每搬一次家，她就把自己的一部分留在了背后。>>
B: 我在首都的写字楼里工作，但住在一个村庄里。事实上，是在村子边上，在一栋很旧的农舍里。我养些花，种些蔬菜。我喜欢那里的新鲜空气。那儿的人也很友好。我喜欢乡村。不过交通很困难，太拥挤了，我通常7点以前就离开家，但要8点半才能到办公室。>>
> >
TASK 5 Say /f/ and /p/ 练习音标 /f/和/p/>>
① Quiz. In pairs, ask and answer these questions. >>
以两两对话形式，练习下列问答。>>
1. Is a dolphin a fish? >>
海豚是鱼吗？>>
2. Are potatoes fruit? >>
土豆是水果吗？>>
3. Can penguins fly? >>
企鹅能飞吗？>>
4. Do tigers come from Africa? >>
老虎只有非洲有吗？>>
5. Which country produces most coffee? >>
哪个国家生产咖啡最多？>>
6. Who were the first people to fly the Atlantic. >>
谁是最早飞越大西洋的人？>>
②Listen and practise this conversation. Notice the intonation in the “Before” -sentences: the voice rises in the first part of the sentence, and falls in the last part.>>
练习下列对话。注意Before句的语调：前半句用升调，后半句用降调。>>
A: Which is the most useful machine in your office?>>
B: The personal computer. I can put facts and figures into the computer, and find them again fast. Before we had the computer, I could never find the right piece of paper.>>
A: The photocopier. I can type a draft, correct it, then make copies on the photocopier. Before we had the photocopier, it was awfully difficult to make perfect copies.>>
B: The coffee machine. I can have a cup of coffee whenever I feel like it. Before we had the coffee machine, I had to fetch coffee from the cafe next door.>>
A: I preferred it when you had to go to the cafe. Now there are coffee cups all over the office.>>
B: And yesterday I had just made forty-four perfect copies, and you poured a cup of coffee all over them.>>
A: 你们办公室最有用的设备是什么？>>
B: 个人电脑。事情和数据存入电脑中，可以很快的被找到。没有电脑之前，我总是找不到要用的文件。>>
C: 影印机。草稿修改后可以复印许多份。没有影印机之前要复制一份一模一样的文件特别麻烦。>>
D: 咖啡机。什么时候想喝咖啡都可以。没有咖啡机之前要喝咖啡得到隔壁咖啡店去买。>>
B: 我还是喜欢去咖啡馆的时候。现在办公室里到处都是咖啡纸杯。>>
C: 昨天我刚复印了44份文件，你就把一杯咖啡洒在上面了。>>
> >
> >
> >
[本贴已被 naonaonaonao 于 2009-07-12 12:22:31 修改过]
|
.jpg)
