-
Unit 2. No Drugs
一
.
重点词汇及拓展
1. likely adj.
可能的
2
.
ban vt.&
n
.禁止;禁令
3
.
affect
vt.
影响;对??有坏影响
4
.
danger
n
.危险→
dangerous adj.
危险的→
dangerously
→
adv.
危险地
5
.
inject
vt.
注射→
injection
n
.注射
6
.
powerful adj.
p>
有力的;
(
药等
)
有功效的→
power
n
.力量
7
.
connection
n
.联系;关系;关联→
connect
v
.联系,关系
l adj.
违法的,不合法的→
le
gal(
反义词
)adj.
合法的
p>
9
.
treatment
n
.治疗→
treat
v
.治疗,对待
10
.
participant
n
.参与者;参加者→
participate
vi.
参加,参与
11
.
distraction
n
.分心,分散注意力→
distract
v
.分心,分散
12
.
crime
n
.犯罪行为,罪行→
criminal
n
.罪犯
13
.
reduce
vt.
减少→
reduction
n
.减少
二
.
重点短语
/become addicted
to
迷上;对??上瘾
2
.
follow one's
advice
接受某人的建议
3
.
give up
放弃
4
.
belong
to
属于
5.
instead
of
代替,而不是
6
.
Be related
to
有关系的;有关联的
7
.
break
into
破门而入,强行闯入
8
.
in order
to
为了??
so as
to
为了??
三
.
重点句型
1. Drug
users are more likely to get into trouble at
school.
2
.
I couldn't
agree more
!
四
.
语法
tive of
purpose(
不定式表目的
)
ial clause of
result(
结果状语从句
)
一
.
重点词汇及拓展
1
.
addict vt.
使成瘾,使入迷
(
常用于被动语态
)
n
.入迷的人,上瘾的人
归纳拓展
(1)be/become/get addicted
to...
沉迷于??,对??上瘾,热爱??
addict oneself
to
沉溺于??,醉心于??
(2)addiction
n
.沉溺;瘾,癖好
addicted adj.
上瘾的
(
人的状态
)
addictive a
dj.
使成瘾的;上瘾的
(
事物的性质
)
注意:和
addicted/addiction
连用的
to
是介词,后面要跟名词、代词或动名词作
宾语。
例句:
He became
__________________that he failed the subjects.
他如此迷恋网络,以至于功课不及格。
The professor is an opera
________________.
那位教授是一个歌剧迷。
He is now fighting his addiction to
smoking.
【链接训练】
She
is
so________to
Korean
soaps
that
recently
she
is
often
late
to
fetch
her
son
from school.
A
.
p>
applied
B
.
addicted
C
.
p>
interested
D
.
crazy
2
.
reduce vt.
缩减,
减少;
使??处于??状态
(
表示此种意义时常用被动语态
)
;
使变弱,使降职
(
级
)
;约束,限制
归纳拓展
(1)reduce...
to...
把??减少到??;把??降低到??
reduce...by...
把??减少了??;把??降低了??
p>
reduce
ashes
把某物化为灰烬
be
reduced to despair
陷入绝望
(2)reduce
的反义词是
increase
,表示“增加到??”
,要与
to
p>
搭配;表示“增加
了??”
,要与
by
搭配。
例句:
They
__________________.You had better go and buy
something in a hurry.
他们把价格降低了
20%
,你最好赶紧去买东西。
The expenses have been
______________________ one month.
每月的费用已降到
1
000
元。
The fire __
_____________________.
大火把房子化为灰烬。
【链接训练】
①
The government calls on the
public to go
to work by bicycle instead
of by car in
order to______ air
pollution.
A
.
warn
B
.
endanger
C
.
stop
D
.
reduce
②
Having almost run out of
money
,
we were reduced
________ staying in a cheap
hotel.
A
.
at
B
.
by
C
.
to
D
.
in
3
.
ban
n
.禁止,禁令
vt.
禁止,取缔
归纳拓展
(1)ban
+
n./pron./doing...
禁止??<
/p>
ban sb. from doing
sth.
禁止某人做某事
ban
on/against
禁止
(2)put a ban
on...
禁止??
put/place...under a ban
禁止
(
其被动语态形式为
be
put/placed under a ban
被禁止
)
例句:
He was banned ___________
________________.
他被禁止出席该会议。
There is to be a ban on singing in the
office.
将会有一条禁止在办公室唱歌的禁令出台。
Parking in the street is placed under a
ban.
在大街上停车是被禁止的。
同类辨析
ban
,
forbid
与
prohibit
三个词都表示“禁止”之意。
(1)ban
语气最重,指权威机关
(
比如政府、官方等
)
正式禁止。
(2)forbid
是普通用词,指个人的
意愿。
(3)prohibit
是正
式用词,指用法律或法令来禁止。
【链接训练】
She has
been banned________ for six months.
A
.
from driving
B
.
drive
C
.
to drive
D
.
to have driven
4
.
affect vt.
影响,感动;
(
疾病
)<
/p>
侵袭;假装;喜欢
归纳拓展
be affected
by
被??侵袭,被??感动
be
affected by heat
中暑
be affected with high
fever
发高烧
例句:
The noise from the street
______________.
马路上的噪音影响了我们的工作。
同类辨析
affect
,
effect
与
infl
uence
三个词都有“影响”的意思。
< br>(1)affect
指“产生的影响之大足以引起反应”
,着重“影响”的动作,有时含有
“对??产生不利影响”的意思。
(2)effect
作动词时,意为“使
(
某物
)
产生;使发生;引起
”
,着重“造成”一种特
殊的效果。
但
作
“影响”
解时,
通常用作名词,
p>
常用短语为
have an effect on
“
对??
有影响”
。
(3)influence
常常是指间接地、
以一种无形的力量去潜移默化地“影响”人的行
为、性格、观点等。
例句:
__________
a high
?
school biology
teacher
,
he took up the study
of medicine.
在一位中学生物老师的影响下,他从事了医学研究。
Modern farming methods can
_____________ on the environment.
现代农业耕作方法可能对环境造成负面影响。
【链接训练】
Smoking
can________your health,
and__________
,
Professor
Brown said.
A
.
eff
ort
;
so can bad eating habits
B
.
influence
;
so bad eating habits can
< br>C
.
effect
;
so bad eating habits can
D
.
affect
;
so
can bad eating habits
5
.
rec
ognize/recognise
vt.
认出,识别;承认,认可;认识到
归纳拓展
(1)recognize
sb./sth.
认出某人,识别出某物
recognize...as/to
be
承认??是??;认为??是??
It is recognized
that...
人们意识到??
(2)recognition
n
.认出,认识,识别
例句:
You
’
ve
changed so much that I
couldn
’
t recognize you just
now.
They have
_________________________________.
他们已经承认他是他们的领导。
It_______________this solution could
only be temporary.
人们意识到这只是个临时的解决方案。
同类辨析
recognize
与
know
p>
(1)recognize
指把原来认识的人再次“辨认出”
,是非延续性动词。
(2)know
“认识并熟悉某人”
,是延续性动词。
I ________ him so well that
I can ________his steps.
A
.<
/p>
know
;
know
B
p>
.
recognize
;
< br>recognize
C
.
re
cognize
;
know
D
.
p>
know
;
recognize
二
.
重点短语
1
.
break
into
强行进入,闯入;突然发出;突然??起来
(break into
中
into<
/p>
是介词,及物动词词组,后面需接宾语
)
归纳拓展
break away
from
脱离;打破
break d
own
坍塌;失败;
(
身体
)
垮掉;
(
车
)
抛锚了
break
off
折断;突然停止;脱落;绝交
break out(
火灾、战争等
)
突然发生,爆发
break in<
/p>
打断
(
谈话
)<
/p>
;闯入
(in
是副词,不及物动词词组,
后不能跟宾语
)
break
through
突围;突破,冲垮
break
up
打碎,拆散;分裂;分解;驱散
例句:
Thieves______________the
store at night.
小偷在夜里闯入了这家商店。
As the president's car
arrived
,
the
crowd_______________loud applause.
当总统的汽车到达时,人群中爆发出了热烈的掌声。
He has________________from overwork.
【链接训练】
①
When the old man got
home
,
he found that the house
had been ________ and a
lot of things
had been stolen.
A
.
broken out
B
.
broken up
C
.
broken into
D
.
broken off
②
If
people want to________the ordinary
methods
,
they must take their
chance.
A
.
break
down
B
.
break off
C
.
break up
D
.
break away from
2
.
belong
to
属于
归纳拓展
(1)belong to
“属于”
,
不能用于被动语态,
也不能用于进行时。
后可跟人称代词,
不能跟
名词性物主代词。
(2)belong in/with/u
nder
应归入
(
类别,派别,范畴等
)
;应被放在某处;合适,适
宜
(3)belongings
n
.所有物,行李;相关事物,亲属
例句:
He _____________ this
football club.
他是这家足球俱乐部的一员。
The chair _________________ the other
room.
那把椅子应放在另一个房间。
A man of his ability ______
_________teaching.
具有他那种才能的人适合当老师。
【链接训练】