2019_2020学年牛津译林版选修7 Unit2 Fit for life2.1知识点课件（90张ppt）

(共90张PPT)
Unit 2 Fit for life
词海拾贝
难句剖析
理解诱思
对于我们每个人来说,健康是最重要的事情。但是你知道吗?有时候工作方面的一些因素会损害你的健康。





Warning:six signs that your work life is affecting your health
Work is important,but definitely① not at the cost of your health.Many a time,women ignore their health due to work-related stress.Ignoring health because of work can cause trouble in the long run.Listed below are some signs that your work life is affecting your health.
词海拾贝
难句剖析
理解诱思
1.Sleep disorders
It is important to maintain② a normal work-life balance.All the official work should be done in the office only.This will ensure a normal sleeping pattern.Working at odd③ hours can also cause stress.
2.Exhaustion
Working for prolonged hours can cause physical and mental exhaustion in most cases.It is important to work for definite hours.Working all the time can cause stress.
3.Negative thinking
Working for long hours can also cause inefficiency.Inefficiency can cause loss of productivity.Long working hours can also cause negative thinking.
词海拾贝
难句剖析
理解诱思
4.Stress
Deadlines of meeting and working at odd hours can result in mental stress.Mental stress can cause problems in the body.To relieve stress,it is important to set fixed hours for working.Practice some tricks to maintain your health.
5.Change in behavior
There may be a possible change in your behavior due to a work-life imbalance.There is a feeling of frustration④.When you notice a change of behavior,be sure what is causing the result.
词海拾贝
难句剖析
理解诱思
6.Change in physical appearance
A work-life imbalance also causes a change in physical appearance.There may be a sudden weight gain or weight loss because of this.As working for long hours causes stress,there might be appearance of wrinkles on the face.
词海拾贝
难句剖析
理解诱思
译文:
警告:你的工作生活影响你的健康的六种迹象
工作固然重要,但绝对不是以你的健康为代价。很多时候,女性因工作相关的压力忽略她们的健康。从长远来看,因为工作忽略健康,会导致麻烦。下面列出的是你的工作生活影响健康的一些迹象。
1.睡眠障碍
保持正常的工作与生活平衡是很重要的。所有办公室工作只能在办公室里做。这将确保一个正常的睡眠模式。临时加班也可以造成压力。
2.衰竭
长时间持续工作,在大多数情况下会导致身心疲惫。在特定的时间里工作是非常重要的。一直工作会导致压力。
词海拾贝
难句剖析
理解诱思
3.消极的想法
长时间工作,也可以导致效率低下。效率低下造成生产力损失。工作时间长,也可引起消极的想法。
4.压力
会议的最后期限和临时加班可导致精神压力。精神压力会导致身体上的问题。为了缓解压力,重要的是要设置固定的工作时间。练习一些压力释放技巧,以维护你的健康。
词海拾贝
难句剖析
理解诱思
5.在行为上的变化
工作与生活失衡,有可能改变你的行为。你会有挫折感。当你注意到你的行为有所改变,要知道是什么原因造成的。
6.外貌的改变
工作与生活失衡也会导致身体外观的变化。有可能是因为这个突然增重或减重。由于工作时间长的原因产生压力,有可能会有皱纹出现在脸上。
词海拾贝
难句剖析
理解诱思
1.definitely [?defIn?tli] adv.明确地
2.maintain [meIn?teIn] vt.维持
3.odd [?d] adj.临时的;剩余的
4.frustration [fr??streI?n] n.沮丧
词海拾贝
难句剖析
理解诱思
Listed below are some signs that your work life is affecting your health.
下面列出的是你的工作生活影响健康的一些迹象。
本句是一个复合句。that引导定语从句,修饰signs;主句为倒装句,正常语序为:Some signs that...are listed below。
词海拾贝
难句剖析
理解诱思
1.Which statement is TRUE according to the text?
A.A work-life imbalance has no effect on your life.
B.A work-life imbalance does good to your life.
C.A work-life imbalance helps you communicate with others better.
D.A work-life imbalance may lead to your frustration.
答案D
2.Do you often work for prolonged hours?Why?
答案Yes,because there is often so much work for me to do.
Section Ⅰ　Welcome to the unit & Reading
一
二
三
四
Pre-reading?
一、写作词汇
预习Reading部分的词汇,完成下列小对话或语段
1.—What are the two people talking about?
—They are talking about a cultural 　　　　　　　　　(巨变).?
2.—What do you think of the new plan?
—It will be 　　　　　　　　(有益的)to the local villagers.?
3.—What did the professor say just now?
—He said that it was 　　　　　　(极为重要的)that we take measures now.?
4.—Why is the teacher so popular with the students?
—Because he is good at realizing their 　　　　　　　(潜力).?
revolution　
beneficial　
vital　
potential　
一
二
三
四
5.The news didn’t 　　　　　　　(使吃惊) us.The boy used to be an average student,but he was often 　　　　　　　　　(试验)some new ideas.When his 　　　　　　　　(申请)to the company was refused,he was not in low spirits.Instead,he 　　　　　　　　(加快)his research.At last,he succeeded.?
6.The doctors are studying these 　　　　　　　　(征兆),for they are trying to find a cure for this 　　　　　　　　(疾病).They hope to find some 　　　　　　　　(有效的)medicine soon and their plan has met with the leader’s 　　　　　　　　(批准).All of them
　　　　　　　　(拥有)rich knowledge.?
astonish
trying out
application
accelerated　
symptoms
sickness
effective
approval
possess
一
二
三
四
二、阅读词汇
预习Reading部分的词汇,写出画线部分的汉语意思
As an experienced teacher,he thinks that some flexible teaching methods are beneficial 1.　　　　　　　　 to most students.So he often tries out 2.　　　　　　　 some new ideas to realize the students’ potential 3.　　　　　　.When some students are unable 4.　　　　　　 to focus on their study,he often has a talk with them,which turns out to be effective 5.　　　　　　　.In his opinion,it is vital 6. 　　　　　　　 that the students be confident anytime.?
有好处的
试验　
潜力
不能
有效的
重要的
一
二
三
四
While-reading?
三、阅读Two life-saving medicines,回答下列问题
1.Which medicine(s) is/are the passage about?
A.Aspirin.　　　　　　　B.Penicillin.
C.A and B. D.Neither A nor B.
答案C
2.In 1945,who got the Nobel Prize in Medicine?
A.Alexander Fleming. B.Howard Florey.
C.Ernst Chain. D.All of the above.
答案D　
一
二
三
四
3.What other things can aspirin help with besides reducing fever and stopping pain?
a.It can reduce the risk of heart attacks.
b.It can prevent strokes.
c.It can be used to treat pneumonia.
d.It can reduce the risk of some cancers by 40 per cent.
e.It can help people with diabetes.
A.a　b　c　d B.a　b　d　e
C.a　b　c　e D.a　c　d　e
答案B
一
二
三
四
Post-reading?
四、下面一段文章是课文原文的浓缩,仔细阅读并根据课文内容将其补充完整
Aspirin is a medicine that 1.　　　　　　　　　　 in 1897.It has saved and brought relief to millions of people’s lives.It is made from a chemical 2.　　　　　　　 ASA and was first sold as a tablet in 1900.This was the first medicine 3.　　　　　　　　　　　　　 as a standardized tablet.It works by 4.　　　　　　　　 fever and pain.It is now recommended for reducing potential heart attacks,strokes and some cancers.Many reports have been published about how aspirin can 5.　　　　　　　 people’s health.?
was invented　
called　
to be sold　
reducing
improve　
一
二
三
四
Penicillin,6.　　　　　　　　 by Alexander Fleming in 1928,is considered to be one of 7.　　　　　　　　　 medicines in contemporary society.Howard Florey and Ernst Chain managed
8.　　　　　 new chemical techniques to purify it to be a medicine.Due to its widespread use,many lives 9.　　　　　 during World War Ⅱ.It is also used to treat other illnesses 10. 　　　　　　　　 pneumonia.In 1945,Fleming,Florey and Chain shared the Nobel Prize in Medicine for their work.?
discovered　
the most important　
to use
were saved　
including
1
2
3
4
5
6
7
8
9
10
11
12
1.If you open up any medicine cupboard or go to any medicine counter in the world,it is likely that you will find aspirin and penicillin.(教材P18)
如果你打开世界上任何一个药柜或走到任何一个医药柜台,你很可能会发现阿司匹林和青霉素。
★考点一　open up 开门;营业;开张;打开;裂开
①There is a new restaurant opening up at the corner.
在拐角处有一家新的餐馆开业了。
②The operation will open up the blocked passage around his heart.
手术将把他心脏周围被堵的通道打开。
1
2
3
4
5
6
7
8
9
10
11
12
考点延伸?
阅读下列句子,指出黑体词构成的词组及其含义
③I have some ideas about where to go,but I am open to suggestions.
对于去哪里我有几个想法,但我乐意接受各种建议。
词组 be open to　含义 乐意接受?
④The flowers on the trees are starting to open out.
树上的花开始绽放。
词组 open out　含义 绽放?
1
2
3
4
5
6
7
8
9
10
11
12
⑤We will have a party in the open air this Sunday.
这个周日我们将在户外办一场聚会。
词组 in the open air　含义 在户外?
⑥He has always been open about his drinking problem.
他对自己的酗酒问题一直很坦率。
词组 be open about...　含义 对……坦率?
1
2
3
4
5
6
7
8
9
10
11
12
open up 开门;营业;开张;打开;裂开
be open to 乐意接受
open out 绽放
in the open air 在户外
be open about...对……坦率
1
2
3
4
5
6
7
8
9
10
11
12
★考点二　likely adj.可能的
⑦He is likely to win the final match this time.
这次他很可能会在最后的比赛中获胜。
⑧【高考典句】(2015重庆)You are very likely to come across large wild animals,too.
你也可能遇到大的野生动物。
考点延伸?
阅读下列句子,指出黑体词构成的句型及其含义
⑨It is likely that he will fail to persuade his wife to change her mind.
很可能他说服不了妻子改变主意。
句型 It is likely that...　含义 很可能……?
1
2
3
4
5
6
7
8
9
10
11
12
likely,possible和probable
likely,possible,probable都有“可能的”意思,likely表示十有六七的可能;possible表示客观上潜在的可能性,表示十有二三的可能;probable表示主观上有几分根据的推测,表示十有八九的可能性,意为“很可能的,大概的”。常用句式:likely的常见搭配为Sb./Sth.be likely to do.=It is likely+that从句;possible和probable的常见搭配为It is possible/probable for sb.to do sth.=It is possible/probable+that从句。
1
2
3
4
5
6
7
8
9
10
11
12

1
2
3
4
5
6
7
8
9
10
11
12
2.Both of these medicines have saved millions of people’s lives and have proved beneficial to mankind since they were invented.(教材P18)
自从这两种药被发明以来,它们已经挽救了几百万人的生命,并被证明有益于人类。
★考点　beneficial adj.有益的;有用的
①One or two glasses of wine a day can be beneficial.
每天喝一两杯葡萄酒会有好处的。
②【高考典句】(2015福建)Another beneficial aspect of group exercise is the informational support participants receive from the instructor.
群体锻炼的另一个好处是参与者从导师那里得到的信息支持。
1
2
3
4
5
6
7
8
9
10
11
12
考点延伸?
阅读下列句子,指出黑体词构成的词组及其含义
③This exercise will be beneficial to your health.
这种锻炼对你的健康有好处。
词组 be beneficial to　含义 对……有好处?
④I got a lot of benefit from learning a foreign language.
学一门外语让我受益匪浅。
词组 get benefit from...　含义 从……中获益?
⑤The company benefited from selling a new product.
这家公司从销售新产品中受益。
词组 benefit from...　含义 从……中受益?
1
2
3
4
5
6
7
8
9
10
11
12
⑥Plenty of exercise every day is of great benefit to our health.
每天做许多运动对我们的健康大有好处。
词组 be of benefit to...　含义 对……有好处?
⑦The woman went there for the benefit of her health.
这个女人为了健康去了那里。
词组 for the benefit of　含义 为了……的好处?
1
2
3
4
5
6
7
8
9
10
11
12
beneficial adj.有益的;有用的
be beneficial to 对……有好处
get benefit from... 从……中获益
benefit from...从……中受益
be of benefit to...对……有好处
for the benefit of 为了……的好处
1
2
3
4
5
6
7
8
9
10
11
12
答案(1)beneficial　(2)from　(3)for　(4)from　(5)benefit the new students

1
2
3
4
5
6
7
8
9
10
11
12
3.Nearly 3,500 years ago,people chewed on leaves or drank a kind of tea made from leaves possessing a special chemical to reduce body pains and fever.(教材P18)
将近3500年前,人们咀嚼一种含有特殊化学物质的树叶或饮用由这种树叶制成的茶,以减轻身体疼痛或退烧。
★考点　possess vt.拥有;具有
①【高考典句】(2015天津)They are potential powers we possess:energy,skill,sound judgment,creative ideas—even physical strength greater than most of us realize.
它们是我们拥有的潜在力量:精力、技巧、明智的判断、创造性的想法——甚至比我们意识到的大得多的身体力量。
②Poor as they are,they possess many noble qualities.
虽然他们很穷,但是他们拥有很多高尚的品质。
1
2
3
4
5
6
7
8
9
10
11
12
考点延伸?
阅读下列句子,指出黑体词构成的词组及其含义
③It is said that a young woman is in possession of the new house.
据说一个年轻女人拥有这栋新房子。
词组 in possession of　含义 拥有?
④The new car is in the possession of an old man.
这辆新汽车是一位老人的。
词组 in the possession of　含义 被……拥有?
⑤You can’t take possession of this house until July.
你们到七月份才能拥有这座房子。
词组 take possession of　含义 拥有,占有?
1
2
3
4
5
6
7
8
9
10
11
12
possess vt.拥有;具有
in possession of 拥有
in the possession of 被……拥有
take possession of 拥有,占有
in the possession of 被……拥有;in possession of 拥有……,如:
The new computer is in possession of our monitor.(×)
The new computer is in the possession of our monitor.(√)
1
2
3
4
5
6
7
8
9
10
11
12
(2)When will I take 　　　　(possess)of this second-hand car??
单句改错
(3)The large company is in possession of a foreigner.
句型转换
(4)The little girl possesses this lovely doll.
=This lovely doll is 　　　　　　　　　　　　　　　　　　　　　　　　the little girl.?
=The little girl is 　　　　　this lovely doll.?
答案(1)the　(2)possession　(3)in后加the　(4)in the possession of;in possession of

1
2
3
4
5
6
7
8
9
10
11
12
4.Not only has aspirin proved vital for reducing fever and helping stop pain,but there are also other things that aspirin can help with.(教材P18)
阿司匹林不仅被证明对于退烧、止痛必不可少,而且还有其他用途。
★考点一　not only...but also...不但……而且……
①He is not only a singer,but also an actor.
他不但是歌手,还是演员。
②【高考典句】(2015安徽)Such is their devotion to the common good of the colony that not only soldier ants but also worker ants will sacrifice their lives to help defeat an enemy.
它们为了种族的共同利益的奉献就是这样,在这个种群里不仅兵蚁而且工蚁都会牺牲生命来帮忙打败敌人。
1
2
3
4
5
6
7
8
9
10
11
12
考点延伸?
阅读下列句子,指出黑体部分的相关规则
③Not only you but also I was punished last time.
上次不但你受到了惩罚,我也是。
规则 not only...but also...连接两个主语时,谓语遵循“就近原则”。
④Not only can he speak English,but also he can write it.
他不但会说英语,而且会写。
规则 not only...but also...连接两个句子且not only位于句首时,not only后的分句用部分倒装结构。
⑤Only in this way can you realize your goal.
只有用这种方式你才能实现目标。
规则 only修饰的状语位于句首时,句子用部分倒装结构。
1
2
3
4
5
6
7
8
9
10
11
12
not only...but also...不但……而且……
not only...but also...连接两个主语时,谓语遵循“就近原则”。
not only...but also...连接两个句子且not only位于句首时,not only后的分句用部分倒装结构。
only修饰的状语位于句首时,句子用部分倒装结构。
1
2
3
4
5
6
7
8
9
10
11
12
only修饰的主语位于句首时,句子不用倒装结构。如:
Only Tom and I like the new kind of car.
只有汤姆和我喜欢这款新汽车。
★考点二　vital adj.对……极重要的;必不可少的
⑥It is vital to get the victim to the hospital at once.
立刻把受害者送到医院是极为重要的。
⑦Such measures are vital to national security.
这样的措施对国家安全是极为重要的。
1
2
3
4
5
6
7
8
9
10
11
12
考点延伸?
1)阅读下列句子,指出黑体词构成的词组或句型及其含义
⑧He played a vital role in setting up the organization.
他在建立这个组织的过程中起了重要作用。
词组 play a vital role in　含义 在……中起重要作用?
⑨It is vital that schools(should)teach students to use the Internet.
学校教学生使用网络是很重要的。
句型 It is vital that...(that从句中用“should+动词原形”,should 可省略。)　含义 ……是很重要的。?
2)阅读下列句子,指出黑体词的词性及其含义
⑩Today’s decision will vitally affect the environment.
今天的决定将会对环境造成重大影响。
词性 副词　含义 极为重要地
1
2
3
4
5
6
7
8
9
10
11
12
vital adj.对……极重要的;必不可少的
be vital to...对……很重要
play a vital role in...在……中起重要作用
It is vital that...……是很重要的。
vitally adv.极为重要地
1
2
3
4
5
6
7
8
9
10
11
12
1
2
3
4
5
6
7
8
9
10
11
12

1
2
3
4
5
6
7
8
9
10
11
12
5.Lawrence Craven,a doctor from the USA,introduced the idea in 1953 that aspirin had the potential to reduce the risk of heart attacks,because it helped the blood circulate better.(教材P18)
美国医生劳伦斯·克雷文在1953年提出一个观点,即阿司匹林可能有助于降低心脏病发作的风险,因为它能改善血液循环。
1
2
3
4
5
6
7
8
9
10
11
12
★考点一　potential n.可能性;潜在性;潜力;潜能　adj.潜在的;可能的
①【高考典句】(2015广东)Now it occurred to him that his farm had much potential and that the death of the cow was a bit of luck.
现在看来好像他的农场是非常有潜能的,奶牛的死也似乎给他带来了好运气。
②【高考典句】(2015天津)They have potential applications in everything from education to health care and are already finding their way into some of these spaces.
它们在从教育到卫生保健的一切事情上有潜在的应用,正在寻找方法进入一些这样的领域。
1
2
3
4
5
6
7
8
9
10
11
12
考点延伸?
1)阅读下列句子,指出黑体词的词性及其含义
③The conflict is a potentially serious situation.
这次冲突是一个潜在的严重情况。
词性 副词　含义 潜在地
2)阅读下列句子,指出黑体词构成的词组及其含义
④As a composer,she hasn’t realized her potential.
作为一个作曲家,她还没有发挥潜能。
词组 realize one’s potential　含义 发挥某人的潜能?
1
2
3
4
5
6
7
8
9
10
11
12
potential n.可能性;潜在性;潜力;潜能　adj.潜在的;可能的
potentially adv.潜在地
realize one’s potential 发挥某人的潜能
1
2
3
4
5
6
7
8
9
10
11
12
★考点二　circulate vt.& vi.(使)循环;流通;传播;流传
⑤Blood circulates in the body.
血液在体内循环。
⑥Some people like to circulate false news.
一些人喜欢传播假消息。
考点延伸?
1)阅读下列句子,指出黑体词构成的词组及其含义
⑦The letter has been circulated to shareholders.
这封信已经发到了各位股东手里。
词组 circulate...to...　含义 把……散发给……
1
2
3
4
5
6
7
8
9
10
11
12
2)阅读下列句子,指出黑体词的词性及其含义
⑧The girl suffers from poor circulation.
这个女孩血液循环不畅。


词性 名词　含义 循环
circulate vt.& vi.(使)循环;流通;传播;流传
circulate...to...把……散发给……
circulation n.循环
1
2
3
4
5
6
7
8
9
10
11
12
1
2
3
4
5
6
7
8
9
10
11
12

5
6
1
2
3
4
7
8
9
10
11
12
6.However,in 1971,Smith and Willis from the UK proved that aspirin could have that effect,and in 1977 a study carried out in the USA showed that aspirin could prevent strokes,as well.(教材P18)
然而,在1971年,来自英国的史密斯和威利斯证明了阿司匹林能够有这个效果,并且在1977年,美国进行的一项研究显示,阿司匹林也能够预防中风。
★考点　carry out 执行;履行;承担
①The building was carried out by a local company.
这座楼是由当地一家公司承建的。
②I expect that my instructions to be carried out to the letter.
我希望我的指示得到不折不扣地执行。
5
6
1
2
3
4
7
8
9
10
11
12
考点延伸?
阅读下列句子,指出黑体词构成的词组及其含义
③The managers returned to the room and carried on the discussion.
经理们回到了房间,继续讨论。
词组 carry on　含义 继续?
④The girl carried off most of the prizes that day.
那天这个女孩获得了大部分奖项。
词组 carry off　含义 获奖?
5
6
1
2
3
4
7
8
9
10
11
12
⑤It is a tough job and we are relying on you to carry it through.
工作很难,我们指望你能坚持到底。
词组 carry through　含义 坚持到底?
⑥Stresses at work can often be carried over into your home life.
工作的压力常常会被带到你的家庭生活中来。
词组 carry over　含义 使继续下去,使延伸?
5
6
1
2
3
4
7
8
9
10
11
12
carry out 执行;履行;承担
carry on 继续
carry off 获奖
carry through 坚持到底
carry over 使继续下去,使延伸
5
6
1
2
3
4
7
8
9
10
11
12

6
7
5
1
2
3
4
8
9
10
11
12
7.It astonished him to see the bacteria surrounding the mould dead,which meant that the mould had killed them.(教材P19)
令他十分惊讶的是,他发现这种霉周围的细菌都死了,这意味着这种霉杀死了它们。
★考点　astonish vt.使十分惊讶
①What astonished me was that she was over forty.
让我惊讶的是,她已经四十多岁了。
②It astonished me that no one had thought of it before.
让我吃惊的是,以前没有人想到这件事。
6
7
5
1
2
3
4
8
9
10
11
12
考点延伸?
阅读下列句子,指出黑体词的词性及其含义
③For most of us,it was astonishing news.
对我们大多数人来说,这是令人吃惊的消息。
词性 形容词　含义 令人吃惊的
④She looked astonished when she heard the news.
听到这个消息时,她看上去很吃惊。
词性 形容词　含义 吃惊的
⑤To our astonishment,he came into the room with a book.
让我们吃惊的是,他带着一本书进入了房间。
词性 名词　含义 惊讶
6
7
5
1
2
3
4
8
9
10
11
12
astonish vt.使十分惊讶
astonishing adj.令人吃惊的
astonished adj.吃惊的
astonishment n.惊讶
to one’s astonishment让某人惊讶的是
6
7
5
1
2
3
4
8
9
10
11
12

7
8
6
5
1
2
3
4
9
10
11
12
8.Fleming tried this mould out on another bacterium and found that it killed the bacterium too.(教材P19)
弗莱明将这种霉用在另外一种细菌上做试验,发现它同样杀死了那种细菌。
★考点　try out 试验;试用
①The boy is always trying out some new ideas.
这个男孩总是试验一些新想法。
②The idea seems fine,but we need to try it out in practice.
这个想法似乎很好,但我们必须在实践中去试验。
7
8
6
5
1
2
3
4
9
10
11
12
考点延伸?
阅读下列句子,指出黑体词构成的词组及其含义
③The coat looks so nice.Can I try it on?
这件大衣看上去很漂亮。我能试穿一下吗?
词组 try on　含义 试穿?
④The boy is determined to try out for the football team.
这个男孩决定参加足球队的选拔考试。
词组 try out for　含义 参加选拔?


try out 试验;试用
try on 试穿
try out for 参加选拔
7
8
6
5
1
2
3
4
9
10
11
12

8
9
7
6
5
1
2
3
4
10
11
12
9.He immediately realized that the mould might have an application in treating illnesses caused by bacteria.(教材P19)
他立即意识到这种霉也许能够应用在治疗细菌引起的疾病上。
★考点　application n.应用;运用;申请;涂抹
①The new invention would have wide application in industry.
这个新发明会在工业中得到广泛应用的。
②He made an application to the manager for this post.
他向经理申请这个职位。
8
9
7
6
5
1
2
3
4
10
11
12
考点延伸?
阅读下列句子,指出黑体词构成的词组及其含义
③In this way they can better apply theory to practice.
用这种方式他们就能更好地把理论用于实践。
词组 apply...to...　含义 把……应用于……
④This rule cannot be applied to every case.
这个规则并不是所有情况都适用的。
词组 apply to　含义 适用于……?
8
9
7
6
5
1
2
3
4
10
11
12
⑤The young man decided to apply for a job in this company.
这个年轻人决定在这个公司申请一份工作。
词组 apply for...　含义 申请……?
⑥The girl has been applying herself to doing some research.
这个女孩一直致力于一些研究。
词组 apply oneself to...　含义 致力于……?
8
9
7
6
5
1
2
3
4
10
11
12
application n.应用;运用;申请;涂抹
apply...to...把……应用于……
apply to适用于……
apply for...申请……
apply oneself to...致力于……
8
9
7
6
5
1
2
3
4
10
11
12
(2)I made an 　　　　　　　　(apply)to the boss for the chance.?
(3)The boy decided to apply 　　　　　(he)to the new research.?
完成句子
(4)作为学生,我们应该专心学习。
As students,we should 　　　　　　　　　　　　　　　　.?
(5)很明显,这个规则不适用这个村子。
It is clear that this rule 　　　　　　　　　　　　　.?
答案(1)to　(2)application　(3)himself　(4)apply ourselves to our study　(5)doesn’t apply to the village

9
10
8
7
6
5
1
2
3
4
11
12
Second,it was difficult to produce penicillin in the ample quantities needed to be effective.(教材P19)
其次,生产数量上足以达到一定疗效的青霉素是很困难的。
★考点一　quantity n.量,数量
①There is only a small quantity left.
只剩下很少了。
②The data is limited in terms of both quality and quantity.
这份资料在质量和数量上都很有限。
9
10
8
7
6
5
1
2
3
4
11
12
考点延伸?
阅读下列句子,指出黑体词构成的词组及其含义
③The police found a quantity of drugs in his house.
警察在他的房子里发现大量毒品。
词组 a quantity of　含义 大量的?
④Like most things,it is cheaper when bought in quantity.
像多数东西一样,买的多就便宜一些。
词组 in quantity　含义 大量地?
9
10
8
7
6
5
1
2
3
4
11
12
quantity n.量,数量
a quantity of 大量的
in quantity 大量地
9
10
8
7
6
5
1
2
3
4
11
12
a large quantity of 修饰名词作主语时,谓语动词用单数;large quantities of 修饰名词作主语时,谓语动词用复数。如:
大量废水倒进了这条河里。
A large quantity of waste water has been poured into the river.
=Large quantities of waste water have been poured into the river.
★考点二　effective adj.有效的;实际的;事实上的;生效的
⑤These measures were effective in helping the patient recover.
这些措施有效地帮助那位病人恢复。
⑥He has now taken effective control of the country.
他目前已经有效地控制了这个国家。
9
10
8
7
6
5
1
2
3
4
11
12
考点延伸?
1)阅读下列句子,指出黑体词构成的词组及其含义
⑦Watching TV may have a bad effect on your eyes.
看电视或许会对你的眼睛有不好的影响。
词组 have an effect on...　含义 对……有影响?
⑧When did the new traffic rules come into effect?
新交规是什么时候生效的?
词组 come into effect　含义 生效?
9
10
8
7
6
5
1
2
3
4
11
12
⑨He said that he would try his best to put the new rule into effect.
他说他会尽全力使这个新规定生效。
词组 put...into effect　含义 使生效?
2)阅读下列句子,指出黑体词的词性及其含义
⑩The couple’s quarrel has affected their child’s health.
这对夫妇的争吵影响了孩子的健康。
词性 动词　含义 影响
9
10
8
7
6
5
1
2
3
4
11
12
effective adj.有效的;实际的;事实上的;生效的
effect n.影响,作用,效果
have an effect on...对……有影响
come into effect 生效
put...into effect 使生效
affect vt.影响
9
10
8
7
6
5
1
2
3
4
11
12

9
10
8
7
6
5
1
2
3
4
11
12

10
11
9
8
7
6
5
1
2
3
4
12
11.Since the new drug was needed for World War Ⅱ,the government approval process for penicillin was accelerated,and mass production began in 1944.(教材P19)
因为二战需要这种新药物,政府批准研制青霉素的进度加快了,并且在1944年批量生产青霉素。
★考点一　approval n.批准;通过;赞成;同意
①The plan had the approval of the school authorities.
该计划得到了学校当局的批准。
②We went to the party with our parents’ approval.
我们取得父母同意后去参加聚会。
10
11
9
8
7
6
5
1
2
3
4
12
考点延伸?
阅读下列句子,指出黑体词构成的词组及其含义
③She was sad,for her marriage failed to meet with her parents’ approval.
她很难过,因为父母不同意她的婚姻。
词组 meet with one’s approval　含义 获得某人的同意?
④My parents don’t approve of me smoking.
父母不让我吸烟。
词组 approve of sb.doing sth.　含义 同意某人做某事?
10
11
9
8
7
6
5
1
2
3
4
12
approval n.批准;通过;赞成;同意
meet with one’s approval 获得某人的同意
approve of sb.doing sth.同意某人做某事
10
11
9
8
7
6
5
1
2
3
4
12
★考点二　accelerate vt.& vi.(使)加速;加快
⑤This method will accelerate the growth of the tomato plants.
这个方法会加速西红柿秧苗的生长。
⑥Suddenly the car accelerated and shot forward.
突然,这辆车加速向前冲去。
考点延伸?
阅读下列句子,指出黑体词的词性及其含义
⑦The report calls for an acceleration of reforms.
报告呼吁加速改革的进程。
词性 名词　含义 加速
10
11
9
8
7
6
5
1
2
3
4
12
accelerate vt.& vi.(使)加速;加快
acceleration n.加速
★考点三　mass adj.大规模的;数量多的　n.一团;一堆,许多
⑧【高考典句】(2015北京)He gathered a huge mass of snow and dug out a hole in the middle.
他聚集了大量的雪,然后在中间挖了一个洞。
⑨A rapid rise in price soon resulted in mass unemployment.
价格的快速上涨很快就导致了大量的失业。
10
11
9
8
7
6
5
1
2
3
4
12
10
11
9
8
7
6
5
1
2
3
4
12
10
11
9
8
7
6
5
1
2
3
4
12
11
12
10
9
8
7
6
5
1
2
3
4
12.If penicillin had not been available,many people would have died from sickness or even small wounds.(教材P19)
如果没有青霉素,很多人会死于疾病,甚至很小的伤口。
★考点　sickness n.疾病
①The boy didn’t take the exam because of sickness.
那个男孩因为生病没有参加考试。
②Some people develop altitude sickness when climbing high mountains.
有些人在爬高山时,会发生高原反应。
11
12
10
9
8
7
6
5
1
2
3
4
考点延伸?
1)阅读下列句子,指出黑体词的词性及其含义
③If you eat any more cake,you’ll make yourself sick.
你要是再吃蛋糕,就该吐了。
词性 形容词　含义 恶心的
2)阅读下列句子,指出黑体词构成的词组及其含义
④I am sick of waiting around like this.
我厌烦这样在一旁等着。
词组 be sick of　含义 厌烦……?
11
12
10
9
8
7
6
5
1
2
3
4
disease,sickness和illness
这三个词均有“病,疾病”的意思。
disease具体指身体上发生的任何不适或疾病,如:
heart disease心脏病;skin disease皮肤病;stomach disease胃病
sickness和illness用法较广,可指任何疾病或不适。但在英国,sickness多用来指恶心、呕吐之类的疾病,这种病大多由外因引起,而illness主要用于因人体内部的虚弱或失调引起的疾病。在时间长短上,短时间的病痛多用sickness,较长时间的病痛多用illness。
11
12
10
9
8
7
6
5
1
2
3
4
She is absent because of sickness.
她因病缺席。
He stayed away from school on account of his illness.
他因病没上学。
Rough seas caused much sickness among the passengers.
汹涌的海浪使许多乘客恶心呕吐。
11
12
10
9
8
7
6
5
1
2
3
4