高中英语外研版必修4 Module 2　Traffic Jam Reading and Vocabulary (共40张PPT)

(共40张PPT)
Module 2 Traffic Jam

You can get stuck in a traffic jam anywhere in the world
Simply raise your hand, and a taxi appears in no time. Taxi in Beijing are usually red so you should check the cab has a business permit.
Buses numbered 1 to 100 are limited to travel within the city centre.
Trains are fast and convenient, but rush hours can be terrible。
Tricycles are worth using if you want to explore the narrow alleys of old Beijing

Ⅰ.重点单词
1.permit n.通行证;许可证;执照;
v.许可;允许; 准许
观察思考
Visitors are not permitted to take
photos here.
游客不容许在这儿照相。
We don’t permit smoking in the library.
我们不允许在图书馆里吸烟。
Weather permitting, we’ll have a picnic
in the woods.
如果天气允许的话,我们将在树林里野餐。
归纳拓展
permit sb._______sth. 准许某人做某事
permit _______ sth. 准许做某事
be permitted _______ sth. 被允许做某事
Weather/Time ____________...
If weather/time _________, ...
天气/时间允许的话……
to do
doing
to do
permitting
permits
____________ n. 许可，允许
ask for ___________ 请求许可
________ permission 未经许可
________ one’s permission
在某人许可的情况下
练习：
I’ll come tomorrow, weather _________.
天气许可的话，我明天过来。
permission
permission
without
with
permitting
2.limit
vt.限制
n. 限制，界限，边界，限度，极限
观察思考
I’m willing to help, within limits.
我愿意适度地帮忙。
I believe teaching should not be limited to the classroom.
我认为教学不应该局限于教室之内。
归纳拓展
(1)limit…____…把…限制在…之内
be ________ to 局限于……
(2)_______ the limit 超过限度
_______ the limit of 在…范围内
put/set a limit ___ sth.
对某事规定限度
without_______ 无限制的
(3)________ adj. 有限的
to
limited
beyond
within
to
limit
limited
练习：
In addition, the information about each word in a pocket dictionary is generally________(limit).
另外，在袖珍词典里关于每个单词的信息一般是有限的。
________ the limit of legal rights persons are free to do as they please.
在法权范围内，一个人可以自由地做他们高兴做的事。
limited
Within
3.provide vt.提供;供给;供应 vi. 抚养
观察思考
He provided for his family by selling newspapers.
他靠卖报纸来养活他的家人。
You’d better provide against an earthquake.
你最好做好预防地震的准备。
归纳拓展：
provide sth._____sb.
=provide sb. ______sth.
向某人提供某物
________ (that)=_________(that)
=____ condition that
=as/so long ____
倘若，在……情况下/条件下
provide _____ 赡养，养活
provide _________ 预防，防备
for
with
provided
providing
on
as
for
against
易混辨析：
provide/supply/offer
(1)provide 向某人提供（事先准备好的必需品）
常用结构：____________________
____________________
(2)supply 补给，供给（不足的人员或设备）
常用结构：____________________
____________________
provide sth. for sb.
provide sb. with sth.
supply sb. with sth.
Supply sth. to sb.
(3)offer 主动提供，出价
常用结构：_____________________
_____________________
练习(选词填空provide/supply/offer)：
She _______ to carry the box for her mother.
It’s hard to _____ the demand for more and better houses.
The school _______ the students with delicious food.
offer sb. sth.
offer sth. to sb.
offered
supply
provides
4.convenient adj.方便的;便利的
观察思考
Is it convenient for you to come out this evening?
今天晚上你出来方便吗？
Please come at your convenience.
请在你方便的时候过来。
归纳拓展
(1)It is/was convenient for sb._____ sth.
对…来说做…很方便
sth.be convenient _____ sb.
对…来说…是方便的
When _______ convenient ____ you
当你方便的时候
to do
for
it is
for
(2)convenience
[U].方便,便利 [C]便利设施
______ sb.’s convenience
在某人方便的时候
________ convenience为方便起见
convenience food方便食品
convenience store便利店
(3)_____________ n. 不方便
at
for/to
inconvenience
练习(用convenient的适当形式填空)：
I bought this apartment for_________, for it is very ___________ for me to take buses and it has a lot of _________.
我买这套公寓是为了方便，因为这对我来说乘公共汽车很方便，并且公寓里还有很多便利设施。
convenience
convenient
conveniences
重点短语
1.be/get stuck in被困于
观察思考1.be /get stuck in 被困在…；卡在…; 陷入…
(1)Text representation:


【同义短语】 ：①be caught in

② be trapped in
【想一想】 :get+及物动词的过去分词，是我们在英语学习中常见的结构，也是历届高考的重点所在，动脑想一想，你还能想起哪些常见的“get+过去分词”短语。
常见的有：
get burnt被烧伤，被烫着
get changed换衣服
get dressed穿衣
get lost/迷路
get married结婚
get paid 领取报酬
Get dr
常见短语：
be/get caught____=be/get trapped ___
被困在……
get done举例：
get hurt/burnt 受伤/被烧伤，烫伤
get dressed/separated 穿衣/被分散
get lost/drunk 迷路/喝醉
get changed/married 换衣服/结婚
get paid/killed 领取报酬/被杀死
in
in
2. In no time 马上，立刻
观察思考
Simply raise your hand, and a taxi appears in no time.
只要你招招手，马上就会有出租车开过来。
A phone call, however, could never replaced her presence and it was difficult not to feel lonely at times.
然而一个电话永远不能代替她的在场，有时不感到孤独是很难的。
归纳拓展：
___no time从来没有，在任何时候都不
at __ time 每次，一次
at ____ time 曾经，一度
at____=sometimes 有时候
at ____ times 无论何时，一直
at the same time __________
at
a
one
times
all
同时，然而
___________ time 提前
____ the time being 目前，暂时
___ time 及时，迟早，最后
____ time 准时
练习：
We arrived in the summer, just _________ to enjoy the midnight sun.
我们在夏天到达，正好能及时享受到午夜的太阳。
ahead of
for
in
on
in time
3.under construction在建设中
观察思考
The building under construction is a public library.
建设中的那幢建筑物是一个公共图书馆。
The possibility of employing more staff is still under discussion.
关于是否可以招聘更多员工的问题仍在讨论之中。
归纳拓展
under +n. 结构中，under的含义为“在…中，正在…中”
under+n. 举例
under repair 在修理中
under discussion 在讨论中
under consideration 在考虑中
under control 在控制中
under investigation 在调查中
under attack 遭受攻击
under study 在研讨中
under examination 在检查中
under the command of
在……的带领下
练习(用所给词语的适当形式填空)：
without limit in no time
be connected to get around
under construction (get) stuck in
drive sb. mad switch off
The building ________________ is a public library.
After two days________ the snow, Nicholas was saved.
under construction
stuck in
3. The wounded soldier should be sent to the hospital____________.
4. How did my secret _________ to all my friends so quickly?
5. Always _________ the power supply after using electrical equipment.
in no time
get around
switch off
6. All the computers in our company _______________ each other.
7. The natural resources we have are limited. Therefore we have no right to waste the precious resources_________.
8. The death of her husband_________.
are connected to
without limit
drove her mad
Open your books and turn to page 113.
Ⅲ.重点句式：
1. 祈使句
特征: (1)____________开头
(2)省略_________
(3)用于表达___,____,___,____等
结构: (1) ____ 型 Stand up !
(2) ____ 型 Be careful!
(3) ____ 型 Let me help you!
动词原形
主语
命令
请求
劝告
禁止
Do
Be
Let
重点句式：
Do sth. ,____ sb. will do 做…会…
Do sth. ,____ sb. will do
做…否则会…
(3) ____, +and +句子
One more hour, and the work will be finished.
(4) （_____）+祈使句
Lucy，come here.
and
or
n.
呼语
否定结构：
Please open the door.
— _____ open the door, please.
______ be too late to learn.
=_______ too old to learn.
活到老学到老。
Let him be. 别管他，随他去吧。
— _____ let him be.
祈使句否定结构一般以don’t 开头，有时也可用no, never.
Don’t
Never
Never
Don’t
反义疑问句：
Open the door, ________/__________?
Don’t open the door, _____ you?
Let’s go, __________?
Let us go, ____________?
will you
won’t you
will
shall we
will you
强调形式：
Do+动词原形
_____ come here.
(2) 否定祈使句强调加you.
Don’t ____ come here.
(3) 有人称时强调加you.
Lucy, ______ come here.
Do
you
you
2. it’s a good idea to have your destination written in China.
重点句式：have sth. done
归纳拓展：
have sth. done用法：
?________________________________
The patient is going to have his temperature taken.
?________________________________
She had all her jewelry stolen.
请别人为自己做某事
遭遇某种不幸的事
? _______________________________
Who can help you if you want to have your music produced?
(2) have sb. ____ sth. 让某人做某事
（have 可换成make，let）
(3) have sb./sth. doing sth.用法：
?_______________________________
He won’t have boys arriving late.
? _______________________________
He had the light burning all night.
使某事被完成
do
允许某人做某事（常用于否定句）
使某人/物一直做某事（肯定句）
(4) have sth. to do 有某事要做
have sth. to be done
有某事要让别人做
练习：
?I can’t go with you, because I have much homework __________.
?Lucy will go shopping. Would you like something ____________?
Lucy要去购物，你有什么要她买回来的东西吗？
to do
to be bought
Ⅳ. 拓展训练：
Writing：
现今，许多大城市的人们都在抱怨交通拥堵。它已经严重地影响了人们的日常生活和经济发展。为了解决这个问题，请提出一些合理建议。
要求：
(1)适当运用今天学到的单词短语句子
(2)字数80左右
Ⅴ. Homework：
Finish your composition.
Ⅵ. Summary：
words: permit; limit; provide;
convenient
Phrases: be/get stuck in
in no time
under construction
Sentence patterns: 祈使句
have sth. done
Thanks for
listening!