Unit 3 A healthy life.单元复习课件

课件34张PPT。Unit 3A healthy life1．abuse n．& vt.滥用；虐待
drug abuse 滥用药品
child abuse 虐待儿童abuse one's power 滥用权力运用完成句子 (1)滥用能源会给我们的子孙后代带来可怕的未来。
_______________________ will bring our offspring a terrible
future.
(2)根据最新的法律，家长也不允许在家中虐待儿童。
According to the newest law, parents are also not allowed
________________ their children in the family.The abuse of energyto abuse2．ban vt.禁止；取缔n．禁令；谴责ban...from sth./doing sth.禁止做某事
a ban on 关于……的禁令运用完成句子 (1)这儿的学生不允许带手机来学校。
The students here __________________ bringing cell phones
to school.
(2)禁止摩托车的禁令在我们这个城市引起了很大的争论。
______________ motorcycle caused great dispute in our city.are banned fromA ban on3．due adj.欠款的；预定的；到期的
due to 由于……；归因于；归功于
be due to do sth.约定/预期做某事运用完成句子(1)由于这次全球性的金融危机，他被解雇了。
He was fired ________________ the global financial crisis.
(2)这次峰会将会在一个非洲国家如期举行。
The summit ___________________ in an African country.due tois due to be held4．stress n．压力；重音v．加压力于；使紧张lay/put/place stress on 把重点放在……上；强调
under stress 在压力之下
under the stress of 为……所迫
stress the importance of 强调……的重要性
stressful adj.产生压力的；紧张的运用完成句子 (1)一周的努力工作后，所有的员工都感觉到累。
After a ________________ week of work, all the employees
were tired.
(2)政府应当把重点放在如何保护环境的问题上。
The government should _________________________ how
to protect the environment.stressfulput/place/lay stress on5．desperate adj.绝望的；拼命的be desperate for 极需要……；极向往……
be desperate to do sth.非常想做某事
desperately adv.绝望地；拼命地
do sth.desperately 拼命地做某事
desperation n．绝望in desperation 绝望地；不顾一切地；拼命地运用完成句子 (1)三年没工作，她现在急需要一份工作。
Having been out of work for three years, she ______________
work.
(2)知道儿子被锁在着火的房子里，他拼命地踢门。
Knowing his son was locked in the burning house, he kicked
the door ________________.is desperate forin desperation6．ashamed adj.感到惭愧或羞耻的
be/feel ashamed to do sth.因做某事感到惭愧/羞耻
be/feel ashamed of doing sth.对做某事感到惭愧/羞耻
be/feel ashamed of oneself 为自己感到害臊
be/feel ashamed that-clause 对……感到惭愧/羞耻
be/feel ashamed for sb./sth.替某人/为某事感到惭愧/羞耻运用用 ashamed 相关短语的适当形式填空 (1)He ________________ ask such a simple question.
(2)I __________________ the thing I did.
(3)She ________________ asking the same question again
and again.was/felt ashamed towas/felt ashamed forwas/felt ashamed of用所学单词及用法完成下列句子
1．许多学生沉溺于电脑游戏。Many students ______________________ computer games.2．孩子们很快就习惯了早起。Children are quickly ________________ getting up early.3．他已经戒烟五年了。He __________________ for five years.4．最近几周内，她在队里的地位已经得到了加强。Her position in the team has ________________ in recentweeks.are addicted toaccustomed tohas quit(ted) smoking strengthened5．这个酒店的加热系统能自动控制温度。The heating system in the hotel has an ________________temperature control.6．你把我置于了一个尴尬的境地。You've put me in an ________________ position.7．这个问题我无法理解。The problem is beyond my ________________.8．老师说的话经常对初中生影响很大。What a teacher says often __________________ junior students.automaticembarrassingcomprehensionhas a great effect on1．decide on 对……作出决定
decide to do 决定做……decide that-clause 决定……decide for 作出对……有利的决定
decide against doing 决定不做……make/come to/arrive at/reach a decision 做出决定运用完成句子 (1)我们已经决定了会议的日期。
We've ________________ the date of the meeting.
(2)他决定不参加英语演讲比赛了。
He _______________________________________________
the English speech contest.decided ondecided against taking part in/decided not to take part in2．feel like (doing) 想要(做)……
would like to do sth.想要做某事
would like sb.to do sth.希望/想要某人做某事运用完成句子 (1)我不想出去散步，我想待在家里看这本小说。
I _____________________ go for a walk. I ______________
staying at home reading this novel.
(2)我想让你帮我哥哥学英语。
I _____________________ help my brother with his English.wouldn't like to feel likewould like you to3．take/run risks/a risk of doing sth.冒险做某事
at risk 处境危险；遭受危险at risk to sb./sth.冒着对……的危险
at the risk of doing sth.冒险干某事
at one's own risk 自担风险
at all risks 无论冒什么危险
risk doing sth.冒险干某事运用完成句子(1)我不会冒误火车的危险的。
I couldn't ________________ the train.
(2)疾病正在流行，所有的幼儿都有危险。
The disease is spreading, and all young children are _______.
(3)他冒着很大的危险把车开得飞快。
He is ________________________________ driving fast.risk missingat risktaking/running a high risk of4．get into 陷入；染上(坏习惯)；着手
get into trouble 惹上麻烦；陷入困境
get into debt 负债累累
get into the habit of 养成……的习惯运用完成句子 (1)那个女孩子养成了读书时玩头发的习惯。
The girl has ____________________ playing with her hair
while reading.
(2)即使一个有经验的登山者也可能陷入困境。
Even an experienced climber may ________________.got into the habit ofget into trouble用所学短语及用法完成下列句子
1．我很生气以致我想向他扔东西。I was so angry that I ________________ throwing somethingat him.2．这个餐馆的成功大部分归功于它的新经理。The restaurant's success was _____________ its new managermostly.3．他的父母总是害怕陷入债务中。His parents were always terrified of ____________________.felt likedue togetting into debt4．当我借钱给他的时候我知道我在冒险。I knew I was _________________________ when I lent himthe money.5．不顾各种困难，我最终依靠自己的努力完成了工作。________________ all kinds of difficulties, I finallysucceeded in finishing the job all by myself.6．你们决定了婚礼的日期吗？Have you ________________ the date for the wedding?taking/running a riskIn spite ofdecided on原句 1It seems amazing that at my age I am still fit enoughto cycle 20 kilometers in an afternoon.像我这样的年纪，身体健康
而且能在一个下午骑车跑 20 公里，感到惊讶吧。
结构：It seems＋adj.＋that 引导的主语从句精练根据中文提示，完成下列句子 (1)杰克下课后仍然待在教室继续看他的书真令人惊讶。
__________________________________ after class Jack still
stayed in the classroom to continue his reading.
(2)在网上我们几秒钟内就能获得关于世界上正在发生的
事情的信息，真是令人惊叹。
_________________________ on line we can get information
about what is happening around the world in a few seconds.It seemed amazing/surprising thatIt seems amazing that原句 2However, what I did know was that my girlfriendthought I smelt terrible.然而我的的确确知道，我的女朋友觉得我
身上的烟味很难闻。
结构：what 引导的主语从句(含起强调作用的助动词 do)＋
系动词＋that 引导的表语从句精练根据中文提示，完成下列句子 (1)然而，我所知道的是只有爱、关心和理解才能建立一种
理想的师生关系。
However, _________________________________ only love,
care and understanding can build up an ideal relationship between
teachers and students.
(2)然而，我所相信的是只有通过努力学习我才能赶上其他
人。
However, ________________________ only by studying hard
can I catch up with the others.what I do know is thatwhat I do believe is that运用所学语言基础知识，补充完整下面短文，并背诵之
In order to (1)____________________ ( 缓 解 精 神 压 力 ),many people, especially adolescents, (2)______________________( 养 成 …… 习 惯 ) smoking.The person who begins to smoke will
(3)___________________ (对……上瘾) cigarettes and eventually
he will (4)_____________________________ ( 习 惯 于 ) having
nicotine in his body. (5)_____________________ (众所周知) that
smoking (6)_______________________ ( 对……有害) the healthrelax mental stressget into the habit ofbecome/be addicted tobecome/be accustomed toIt is well knowndoes damage/harm toof smokers as well as the people around, and a lot of people(7)__________ (死于) lung cancer and heart disease (8)_________
(由于) smoking.What's worse, cigarettes, which are very expensive,waste a lot of money and may cause fire.So it is necessary for the
government to reduce the production of tobacco and make smoking(9)____________________ ( 不 合 法 ) so that smokers will
(10)___________________________ (下决心戒烟)．die ofdue toillegaldecide on quitting smoking今昔对比【谋篇布局】1．开门见山地交待什么事情在什么时候发生了什么样的变化。2．用具体的事例进行对比阐述今昔变化。 3．总结变化结果，或对不利的变化结果提出解决建议。
今昔对比类作文尤应注意时态的正确使用。一般说来，描
述过去的情况应用过去式；而描述现在的情况则应用现在时。
写作方法既可采用集中比较，也可采用逐点比较。【实用套语】1．总述何时何地发生了变化多以 changes 作主语，用 take place 的现在完成时态。(1)Great changes have taken place in my hometown in thelast five years.近五年来，我的家乡发生了巨变。(2)Over the past twenty years or so, great changes havetaken place in our life.在过去约 20 年的时间里，我们的生活发
生了巨变。(3)Things have begun to improve since schools were calledon to reduce learning load.自从号召学校减负以来，情况有了好
转。2．通过今昔对比描述具体变化(1)...used to..., but now...……曾经……，但现在……
(2)...in the past, but now...过去……，但现在……
(3)Once..., but now...曾经……，但现在……
(4)Things are different now.现在情况不同了。(5)But now, everything has changed.但现在，一切都改变了。
有时在指出变化的同时，还需简单分析变化原因。如： The reasons for these changes are that people's living
standard has been improved greatly and they prefer a high-qualityand colorful life.这些改变的原因是人们的生活水平大幅提高，
而且人们追求多彩的高质量的生活。3．结尾常用句型最后，总结变化结果，或对不利的变化结果提出解决建议。如：(1)In short, changes in our life in the past twenty years havebrought us comfort and convenience.总之，过去 20 年里我们生活
的变化给我们带来了便利和舒适。(2)In a word, people now have an easier life today.总之，人们今天的生活比以前便利了。(3)I suggest the government take immediate measures to solvethe problem of pollution to improve the environment. 我建议政府
马上采取措施解决污染问题，改善环境。请按照以下 6 幅图的提示，写一篇题为“Changes in OurLife”的英语短文。[写作内容]1．通讯方式的变化；2．获取新闻信息方式的变化；
3．住房条件的变化；4．变化结果所带来的影响。[写作要求]1．只能用 5 个句子表达全部内容；2．文章的开头已经给出，不计入总句数。Changes in Our Life Over the past twenty years or so, great changes have taken
place in our life.Take my family for example. _________________
______________________________________________________
范文诵读：Changes in Our Life ( 总 述变化 )Over the past twenty years or so, great changes
have taken place in our life.Take my family for example.(事例对
比)My parents contacted others mainly by sending them letters inthe past, but now we make long distance calls at home.And oncemy parents listened to the radio for news and other information,
but now we watch news and other programs on TV or on the
Internet.Another big change is in the housing conditions.When
they got married about twenty years ago, my parents lived in a
small room crowded with furniture, but now we have moved into abig new three-room apartment.( 结尾：影响)In short, changes inour life in the past twenty years have brought us comfort and
convenience.