人教版（新课程标准）选修6 Unit 4 Global warming language points 课件（22张PPT）

(共22张PPT)
M6U4
Language Points
subscribe
vi.(to)同意，订阅
*He didn’t subscribe to our plan.
* Which journals does the library subscribe to
2
consume v. 消耗;消费
consumer 消费者 n.
consumption 消费 n.
time-consuming 费时的 adj.
renewable adj. 能再生的
renewable energy/resources
renew v. 更新;延长;重新开始
renew a book
3
…when compared to other natural changes.
compare A with B 把A和B作比较
compare A to B 把A和B作比较;把A比作B
Their prices are low (when) compared to/with those in other shops.
When comparing the prices, people tend to put quality first.
4
advocate v. 拥护;提倡;主张
I still think people should advocate improvements in the way we use energy today.
Many experts advocate rewarding your child for good behaviour.
5
random adj.胡乱的，随便的
He made a random choice.
at random随便地，胡乱地
He took a book at random.
6
range n.
A.范围(从…到…各种种类; 可供选择的范围等)
within/beyond the range
B.系列
This company sells a large/wide range of products.
a range of services
v. (范围)包括
range from… to…
There were 120 students whose ages ranged from 10 to 18.
7
circumstance (常用复数)环境,情况
under/in…circumstances在…情况下
under/in present /all/ some circumstances
under/in no circumstances在任何情况下都不
（此结构在句首要用倒装句）
Under / in no circumstances should we give up hope.
8
come about vi.发生，产生
How did it come about that you missed the important meeting
come across vt. 遇到，碰到，发现
come out vi.出来，出版，发芽
9
quantity 数量
大量的
a large quantity of
large quantities of
后接可数名词复数或不可数名词
Large quantities of polluted water are flowing into the sea.
A large quantity of beer was consumed this summer.
A large quantity of flowers appear on the market this time every year
10
tend/tendency
A. tend to do有…倾向，容易…
People tend to get fat as they grow older.
B. tend (to) +n. 照料 ,照看
Doctors tend (to) patients.
C. tendency n.趋势，倾向
have a tendency (for sb.) to do sth,
He has a tendency to forget things.
11
by表示增减的幅度等
翻译：产量增长了百分之二十。
The production has increased by 20 %.
12
oppose vt. 反对
be opposed to (to是介词)
The manager was opposed to the plan.
oppose doing sth.
The government called on the workers to oppose wasting resources.
glance vi.(at)；n.一瞥，很快看一眼
*She glanced quickly at the face of the approaching man.
at first glance 乍一看
take/have a glance at 看一眼
on the whole总的说来，大体上
翻译：总的说来他们相处得不错。
*On the whole they got on well with each other.
average adj.平均的，一般的
*The average age of the boys in this class is fifteen.
on average 平均;一般来说
above/below the average 高于/低于平均水平
13
on behalf of 代表 on one’s behalf
*I’ll thank him on your behalf.
翻译：他们在代表慈善机构募集资金。
*They are collecting money on behalf of charity.
put up with 忍受
catch up with 赶上
come up with提出，想出
keep up with跟上，不落后
14
commitment n. 承诺;投入;责任
A career as an actor requires one hundred percent commitment.
She has made a commitment to going bottle free.
Giving up my job to go back to full-time education was a big commitment, but now I know it was the best decision I ever made.
advocate v. 拥护;提倡;主张
I still think people should advocate improvements in the way we use energy today.
Many experts advocate rewarding your child for good behaviour.
15
so long as=as long as conj. 只要
*You can go out, as long as you promise to be back before 10 o’clock.
*So long as you work hard, you’ll succeed.
但是:
*The river is not as long as you think.
和… 一样长
16
refresh vt.使恢复体力;使感到清新
*The bath refreshed him.
*She refreshed herself with a cup of tea.
*Let’s relax and refresh ourselves.
*Cool drinks are refreshing on a warm day.
*After a rest, he felt refreshed.
17
at random
at first glance
on average
under no circumstances
be opposed to…
put up with…
on behalf of…
tend to do…
advocate doing…
subscribe to…
result in…
as long as…/ so long as…
随机，任意
乍一看
平均
决不
反对
忍受
代表
往往会做…，倾向于…
主张，宣扬做…
订购（阅），同意
导致，结果…
只要…
at random
at first glance
on average
under no circumstances
be opposed to…
put up with…
on behalf of…
tend to do…
advocate doing…
subscribe to…
result in…
as long as…/ so long as…
随机，任意
乍一看
平均
决不
反对
忍受
代表
往往会做…，倾向于…
主张，宣扬做…
订购（阅），同意
导致，结果…
只要…
at first sight
They fell in love with each other at first sight.
glance at
glare/stare at
at random
at first glance
on average
under no circumstances
be opposed to…
put up with…
on behalf of…
tend to do…
advocate doing…
subscribe to…
result in…
as long as…/ so long as…
随机，任意
乍一看
平均
决不
反对
忍受
代表
往往会做…，倾向于…
主张，宣扬做…
订购（阅），同意
导致，结果…
只要…
object to… (v.) to: 介
be for/against…
拒绝，反对做… refuse (sth) /to do…
decline (sth)/ to do…
deny sth (拒绝承担、接受)
at random
at first glance
on average
under no circumstances
be opposed to…
put up with…
on behalf of…
tend to do…
advocate doing…
subscribe to…
result in…
as long as…/ so long as…
随机，任意
乍一看
平均
决不
反对
忍受
代表
往往会做…，倾向于…
主张，宣扬做…
订购（阅），同意
导致，结果…
只要…
bear, stand, tolerate doing…
at random
at first glance
on average
under no circumstances
be opposed to…
put up with…
on behalf of…
tend to do…
advocate doing…
subscribe to…
result in…
as long as…/ so long as…
随机，任意
乍一看
平均
决不
反对
忍受
代表
往往会做…，倾向于…
主张，宣扬做…
订购（阅），同意
导致，结果…
只要…
result from…
lead to…
contribute to…