内容正文:
1. No one can a solution to the problem.
没有人能想出解决这个问题的办法。
2. I must repaying my parents expecta
tions and support.
我必须为回报父母的期望和支持尽我的一份
力量。
3. We firmly believe that we can protec
ting wild animals.
我们坚信我们可以在保护野生动物方面发挥
作用。
4. If you can listen to my advice,you
will be in trouble.
如果你懒得听我的劝告,你会有麻烦的。
5. They hope to working hours even if
they earn less money.
他们希望减少工作时间,即使他们挣的钱
更少
。
Period One Topic Talk
课前自主预习
Ⅰ.猜词意
A.交通运输系统,运输方式 B.纸巾
C.再利用,回收利用 D.灭绝
1. The Japanese recycle more than half their waste
paper. ( )
2. The company will arrange transport from the
airport. ( )
3. The extinction of the dinosaurs occurred mil
lions of years ago. ( )
4. She handed me a tissue just before I sneezed.
( )
Ⅱ.猜单词拼写
1. electric adj.→ n.电
2. solve v. → n.解决,解决
办法
3. industry n.→ adj.工业的
4. globe n. &v. → adj.全球
的,全世界的
Ⅲ.预备话题素材
1. We must ensure that tourism develops
the environment.
(与……和谐相处)
2. In the electronics industry,
,5,000 jobs are being lost.(例如)
3. To inspire more people to
the environment,they
held this party.(尽自己的一份力量
)
!&!
课堂新知讲练
◇词汇拓讲
1. solution n. 解决,解决办法
(P106)The third section presents the solutions
that have been taken to tackle the problems爥
【翻译】第三部分展现了被用来处理这些问
题的解决办法……
【用法详解
】
①a solution to the problem解决问题的一个
方法/办法
②solve vt. 解决;处理
solve(deal with / do with)the problem解决问
题
With the help of his friends,he finally solved
the problem.
在朋友们的帮助下,他终于解决了问题。
【针对练习】
单句语法填空
(1)The boy finally found out a solution
the math problem.
(2)The problem is too difficult for the little boy
(solve).
完成句子
(3)Many problems remain
.
有好多问题尚待解决。
(4)He has
the problem.
他有解决这个问题的能力。
2. balance n. 平衡
(P28)maintaining the balance between human
and nature
【翻译】保持人与自然之间的平衡
【用法详解】
balance
n.平衡
keep ones balance保持平衡
lose ones balance失去平衡
be out of balance失去平衡
keep the balance of nature
保持生态平衡
v.平衡;
权衡
balance sth. against sth.
权衡;斟酌;比较
balance out相抵;平衡;取消
balanced
adj.
平衡的
keep a balanced diet
保持均衡饮食
Try to balance your diet by eating more fruit and
less protein.
多吃些水果,少摄入蛋白质,使饮食均衡
合理。
We should have a balanced mood in life.
我们在生活中应该有一个平和的心态。
【针对练习】
单句语法填空
(1)We wish that the figures for income and
costs balance .
(2)Use every opportunity to grow and make
your life a truly (balance)one.
(3)Move slowly,then be sure to keep your
(balance)and dont let your
body shake.
完成句子
(4)He (失去了
平衡),fell off the bicycle,and broke a leg.
(5)
You must the good points
!&"
the bad points(权衡优劣)and
then make your decision.
3. awareness n. 意识;觉察
(P28)increase our awareness of environmental
protection,change our living habits
【翻译】增强环保意识,改变我们的生活习惯
【用法详解
】
①raise / increase awareness of爥增强……的
意识
lack of awareness一无所知;缺乏了解
develop an awareness of爥逐渐懂得……
②aware adj. 意识到的;知道的;有……方面
的知识
be / become aware of sth. / doing sth.意识到
be aware that爥知道……;意识到……
make sb. aware of爥让某人意识到/知道……
I am well aware that this is a tough job.
我深知这是一件棘手的工作。
I dont think youre aware of how much this
means to me.
我认为,你并没有意识到这对我意味着什么。
【针对练习】
单句语法填空
(1) (aware)of the problem is the
first step toward the solution.
(2)Though he is quite aware the
risk,he has no choice but to go ahead.
(3)If she had been aware the mush
rooms were poisonous,she would not pick
them for dinner.
完成句子
(4)I how lone
ly my mother must have been in Brazil her
self.
我意识到我妈妈独自在巴西是多么孤独。
(5)
Jack had a problem with his knee?
你知道杰克的膝盖有毛病吗?
4. do my part for sth. 尽自己所能做某事
(P28)healthy living,living in harmony with na
ture,respecting nature,maintaining the balance
between human and nature,doing my part for
the environment
【翻译】健康生活,与自然和谐相处,尊重自
然,保持人与自然的平衡,为环境尽自己的一
份力
【用法详解
】
①do ones part for sth.尽自己所能做某事
类似的近义短语还有:
try ones best to do尽某人最大努力做某事
make efforts to do / spare no efforts to do
竭尽全力做某事
②part n.部分;角色
play a part / role in爥在……扮演……角色
take (an active)part in爥(积极)参加……
Its a great honor for me to do my part for raising
money for the old and sick.
能够为老人们和有疾病的人集资,对我而言是
一种荣幸。
In fact,everyone plays an important part in pro
tecting the environment.
事实上,每个人在保护环境方面都起着重要作用。
【针对练习】
单句语法填空
(1)The government should play a part
maintaining healthy living.
(2)Id love to do my part reducing air
pollution together with everyone of you.
!&#
(3)The army should support and take
active part in national construction.
5. in harmony with爥与……相和谐;与……一
致/协调
(P28)healthy living,living in harmony with
nature,respecting nature,maintaining the bal
ance between human and nature,doing my part
for the environment
【翻译】健康生活,与自然和谐相处,尊重自
然,保持人与自然的平衡,为环境尽自己的一
份力
【用法详解
】
①live in harmony with爥和……和谐相处
“in + n. + with”短语:
in touch with爥和……保持联系
in connection with爥与……有关;与……相连
in line with爥符合……;与……一致
in conflict with爥和……冲突/发生矛盾
in common with爥与/和……一样
in agreement with爥同意……;与……一致
②harmonious adj. 和谐的;协调的;和睦的
harmoniously adv. 和谐地;一致地
A harmonious world is the best wish and com
mon pursuit of human beings.
一个和谐的世界是人类的美好理想和共同追求。
【针对练习】
单句语法填空
(1)We have found an example of people living
in harmony their environment.
(2)To live together (harmony),we
should respect each other and accept each
others shortcomings.
(3)Let us work together to build a
(harmony)world.
◇句式解读
1.(P28)not to leave the tap running
【翻译】不要让水龙头一直哗哗地流水
【考点提炼】
在“leave sth. / sb. doing”结构中,doing作宾
语补足语。
【归纳拓展】
(1)v. ing形式作宾语补足语时,放在宾语后
面,表示一个正在进行的主动性动作,强
调一个过程或一种状态。
(2)v. ing形式作宾补时,通常用在see,watch,
look at,hear,sound,notice,feel,have,
make,keep等动词之后。
We had the fire burning all day.
我们让火整天燃烧着。
I saw him getting on the bus.
我看见他正上公共汽车。
【针对练习】
单句语法填空
(1)When we returned to the school,we found a
stranger (stand)at the entrance.
(2)I am really sorry to have kept you
(wait)for such a long time.
(3)Suddenly,I felt somebody (pat)
me on the shoulder.
2.(P29)We are using resources as if we had two
planets,not one.
【翻译】我们在使用资源,就好像我们有两个
星球,而不是一个。
【考点提炼】
as if可引导方式状语从句和表语从句。
【归纳拓展】
(1)as if / though
引导的方式状语从句常用虚
!&$
拟语气,表示不真实、几乎不可能发生或
存在的情况;
(2)在“as if +主语+系动词”从句中,如果
其主语与主句的主语一致,则主语和系
动词可省略;
(3)as if / though引导的表语从句常用陈述语
气,表示有可能发生或存在的情况;此时
常用在系动词look,seem,taste,smell,
sound等后,但也可用虚拟语气,表示不
可能发生或存在的情况。
He talks as if (he were)a fool.
他说起话来像个傻瓜。
It looks as if it is going to rain.
看起来天要下雨了。(有可能)
He talks about London as if he had really been
there.
他谈及伦敦时好像他真到过那里一样。
【针对练习】
单句语法填空
(1)Though he is a fresh worker here,yet he op
erates the machine as if he (be)
a skilled one.
(2)We knew each other as if we
(be)friends for years.
(3)It was John who broke the window. Why are
you talking to me as if I
(do)it
?
随堂知能小练
一、单词拼写
1. Its not the only mysterious sound heard in the
(海洋).
2. It is reported that Japan has overtaken German
in (工业的)production.
3. The government believes that more money
should be spent on improving public
(交通运输)in rural areas.
4. He had been accustomed to living without
(电),and missed it very little.
5. We should try to (回收利用)all our
waste paper.
6. Over the past decades,sea ice has been decrea
sing in the Arctic as a result of (全球
的)warming.
7. The public are reminded to improve the
(意识)of selfprotection and not to
disclose personal information in their daily life.
8. Whether the buildings in this area should be
pulled down has remained controversial;people
are still looking for other possible (解
决办法).
二、单句语法填空
1. The (harmonious)of sea and sky
makes a beautiful picture.
2. Sorry,I didnt notice you (wait)for
me in the hall just now.
3. Finally,Lu Xun took up his pen to fight
the enemy.
4. Global warming is such a threat that all the
practical suggestions deserve to (ex
plore).
5. He always sleeps in his room,with the light
and the windows open.
!&%
6. We students should take an active part
all kinds of social activities,that is to
say,we should be active in social activities.
7. Do not treat me as if I (be)a child.
I have already grown up!
8. He was not aware her presence till
she spoke to him.
三、完成句子
1. ,
they went to the seaside for their holiday.
做完了工作,他们去海滨度假了。
2. His tastes were
hers,which brought them into harmony.
他的爱好同她的爱好一致,这使得他们很
融洽。
3. He talks about Rome he
there before.
他谈论罗马,就像是他以前去过似的。
4. It is wrong of you to
all the time.
让机器一直运转着,这是你的错。
5. Much to our delight, of envi
ronmental protection has been .
使我们非常高兴的是,公众的环保意识普遍
提高了。
请同学们认真完成练案[7
]
Period Two Lesson 1
课前自主预习
Ⅰ.猜词意
A.机构;研究院 B.芽,苗;嫩枝;射中;射击
C.参与;包含 D.基础;地基
1. Try to involve as many children as possible in
the game. ( )
2. The research institute is based in Cambridge.
( )
3. Two weeks after wed planted the seeds,little
green shoots started to appear. ( )
4. The explosion shook the foundations of the
houses nearby. ( )
Ⅱ.猜短语填空
be committed to,make a difference,not be
bothered to do
1. The grass needs cutting but I dont care if I do it
today.
= The grass needs cutting but I can
it today.
2. He loved playing this instrument,and was de
voted to practicing it.
= He loved playing this instrument, and
practicing it.
3. Exercise can have an effect on your state of
health.
= Exercise can to your
state of health.
!&&
形容词:1. ordinary 2. global 3. official
4. bothered 5. contented
三、1. B 2. D 3. A 4. C
四、1. solution 2. disappear 3. determination
4. electricity 5. official
五、1. come up with 2. do my part for 3. play a
role in 4. not be bothered to 5. cut back on
Period One Topic Talk
课前自主预习
Ⅰ. 1. C 2. A 3. D 4. B
Ⅱ. 1. electricity 2. solution 3. industrial
4. global
Ⅲ. 1. in harmony with 2. for instance 3. do
their part for
课堂新知讲练
词汇拓讲
1.(1)to (2)to solve (3)to be solved
(4)the ability to solve
2.(1)out (2)balanced (3)balance (4)lost
his balance (5)balance;against
3.(1)Awareness (2)of (3)that (4)was / be
came aware of (5)Are you aware that
4.(1)in (2)for (3)an
5.(1)with (2)harmoniously (3)harmonious
句式解读
1.(1)standing (2)waiting (3)patting
2.(1)were (2)had been (3)had done
随堂知能小练
一、1. ocean 2. industrial 3. transport 4. elec
tricity 5. recycle 6. global 7. awareness
8. solutions
二、1. harmony 2. waiting 3. against 4. be ex
plored 5. on / off 6. in 7. were 8. of
三、1. With the work finished / completed
2. the same as 3. as if;had been
4. leave the machine running / working
5. public awareness;raised / improved
练案[7]
基础练
Ⅰ. 1. battery 2. solution 3. transport / transpor
tation 4. flat 5. electricity 6. global
Ⅱ. 1. running 2. locked 3. a 4. used 5. in
6. awareness 7. balanced 8. to solve 9. in
dustrial 10. recycling
Ⅲ. 1. so in harmony with 2. raise awareness of
3. do my part 4. recycling;solution
提升练
Ⅰ.【语篇解读】本文是一篇说明文。这篇短文
从三个方面告诉我们树对人类来说是重要
的。一是树可以为人类和动物提供食物、木
材和其他产品;二是树可以给人类提供树
荫;三是树木可以防止干旱和洪水。因此我
们要多植树,注意保护树木。
1. B 细节理解题。根据第一段“Trees are use
ful to man in three very important ways:they
provide him food,wood and other products;they
give him shade;and they help to prevent drought
(干旱)and floods.”以及第二段第一句“Un
fortunately,in many parts of the world,man has
not realized that the third of these services is the
most important.”可知,树对人类的用处主要有
三方面,其中最重要的是它们能保护人类免
受干旱和洪水。
2. A 细节理解题。根据第二段第一句“Unfor
tunately,in many parts of the world,man has not
realized that the third of these services is the
most important.”可知,很遗憾的是,
人类没有
—812—