开放英语3教案- (要点) Unit 15 Town Life 城市生活

英3 Unit 15 Town Life 城市生活

—Learning about urban redevelopment & transport

学习有关城镇改造，发展及交通的内容

学习目标

1.动宾搭配

demolish an old building 拆除

make a good investment（decision）做出一个正确的投资决定build a sports and leisure centre 建造

put up a statue 建造

run a public transport system

2.被动语态

①现在进行时及其被动语态Actts.7-8-9

现在进行时的用法

①说话时正在进行

②当前一段时间内进行的动作, 但说话时刻不一定在进行

③按计划在最近/最近的将来要发生的动作

One young couple are trying to choose the best area to buy a flat. 一对年轻夫妇正在选择购置公寓的最好区域. We are trying to be more open. 我们正在尽力做到更开放. The visitors are arriving at 3 o’clock. 来访者将在下午三点到达.

现在进行时的被动语态

Sports and leisure centres are being built.

运动及休闲中心正在建设中.

A statue is being put up in the square.

The young couple are not being interviewed. 那对年轻夫妇不是在接受采访.

Is the bridge being built across the river?

Are trees being planted along the road?路旁正在植树吗?

②现在完成时的被动语态Actts.14 & 17

The old house has not been demolished.

700,000 new cars have been sold in India in the last two months. 在过去的一年中, 印度售出了700,000部新车.

Which tree has been chopped down?

Cf. 现在完成时的被动语态与现在完成进行时的结构现在完成时的被动语态:have/has been + 过去分词

现在完成进行时: have/has been + 现在分词

The company directors have been driven to the airport.

公司的董事们被轿车送往飞机场. （现完时被动态）They have been driving for hours.

他们驾车已经好几个小时了. （现在完成进行时）比较三个易混淆的结构

①have/has been done现在完成时的被动结构,

表示动作到现在已经被完成.

The boy has been taken to school.男孩已被送至学校.

②are/is being done 现在进行时的被动结构

表示某动作目前正在被做The boy is being taken to school right now.

男孩正被送往学校.

③have/has been doing 现在完成进行时的结构

表某动作从过去到现在一直在进行What have you been doing all this morning?

I have been writing letters.

这一上午你干什么来着?我写了一上午信.

3.already, still和yet Actt.18

和现在完成时连用的副词:

still / yet / already / just /never / ever / before …

Has the shopping mall been opened yet?

The old school has already been demolished.

The office block is still being completed.

Actt.1 p.244

Part A

a.→1. statue

b.→2. fountain

c.→6. factory

d.→10. pedestrian crossing

e.→7. skyscraper

f.→12. pavement café街边小餐馆

g.→14. traffic lights

h.→15. underground station

i.→16. bridge

j.→17. shopping mall

Actt. 2 Extt.1 p.246

a.10

b.8

c.1

d.5

e.7

f.11

g.6

h.2

i.9

j.3

k.4

Actt. 3 现在进行时的被动语态p.246

MAPPING THE FUTURE 未来规划

Old and ugly factories, even whole areas are being demolished to make way for...

1.map n. 地图→vt. 规划

2.create great interest 引起极大兴趣

3.crowd around 聚集在...周围

4.learn about 了解

5.during the last /past /recent 10 years + 现在完成时

6.push forward 推进

7.at great speed 高速地

8.make way for 给...让出地方

9.get feedback from 从...得到反馈信息

10.tennis court 网球场

11.point out 指出

12.in one’s（early/late）70 /seventies 在70多岁

13.conservation area 保护区

cf. conversation 会话, 交谈

14.pedestrianised area 步行区, 行人专用区

1.They want to learn about the changes that are

occurring.

2.Skyscrapers, blocks of flats and shopping malls