人教新课标高二必修5 Unit 3 Life in the future单元复习课件（77张）

课件77张PPT。Unit 3
Life in the future知识归纳(一) 基本单词
1. ____________ n. 方面; 层面
2. ____________ adj. 在前的; 早先的
3. ____________ adj. 不确切的；无把握的
4. ____________ n. 指导; 向导; 导游 vt. 指引;
指导
5. ____________ vt. 容忍; 忍受
6. ____________ vi. & vt. 缺乏; 没有
n. 缺乏；短缺的东西
7. ____________ vt. 系牢; 扎牢aspectpreviousguidetoleratelackfasten知识清单uncertain8. ____________ n. 开关; 转换 vt. 转换
9. ____________ vt.& vi. (使)闪光; (使)闪现
10. ____________ adj. 乐观(主义)的
11. ____________ n. 沙漠; 荒原
12. ____________ n. 公民；居民；市民
13. ____________ n. 打字员
14. ____________ n. 打字机
15. ____________ n. 接受者；接收器；电话
听筒
16. ____________ n. 原料; 材料flashoptimisticdesertmaterialreceiverswitchcitizentypisttypewriter17. ____________ vt. 回收利用; 再利用
18. _______________ n. 代表; 典型人物 adj.
典型的; 有代表性的
19. ____________ n. 动机
20. ____________ vt. 吞下、咽下；吞没
21. ____________ adj. 贪吃的；贪婪的；贪
心的swallowrecyclerepresentativemotivationgreedy (二) 派生单词
22. ____________ n. 印象; 感想; 印记→____________ v. (使)印象深刻;铭记
23. ____________ adj. 时常发生的;
连续不断的→_____________ adv. 不断地
24. ______________ n. 周围的事物; 环境
adj. 周围的→____________ v. 环绕; 包围
25. ____________ vt. 按; 压; 逼迫 n. 按、压;
印刷; 新闻 →____________ n. 压力; 挤压;
压迫impressionimpressconstantconstantlysurroundingsurroundpresspressure26. ____________ n. 瞬间; 片刻
adj. 立即的; 立刻的
→____________ adv. 立即; 立刻
27. ____________ n. 定居; 解决
→_________v. 解决; 定居
→_______ n. 定居者 instantinstantlysettlementsettlesettler(三) 短语
1. 拿起; 接受; 开始; 继续
2. (困境后)恢复; 完全复原
3. 看不见…
4. 打扫; 横扫
5. (快捷而悄声地)移动; 溜进…take upbe back on one’s feetlose sight ofsweep upslide into6. 加速
7. 结果
8. 与……相似
9. 向四面八方
10. 带领某人参观speed upas a result be similar toin all directions show sb. around1. constant adj. 不变的; 固定的; 时常发生的; 连续不断的
　【拓展】constantly adj. 经常地; 不断地
(课文原句) I have to remind myself constantly that I am really in AD3008．
翻译：我得不断提醒自己，我真的已经进入到了公元 3008年了。核心要点单词【辨析】
constant/continual/continuous
① constant adj. 不断的, 经常的, 强调始终如一地经常出现。
② continual adj. 连续不断的, 频繁的, 表示时断时续地发生。
③ continuous adj. 不停的, 连续不断的, 强调中间不停顿。用continual/constant/ continuous填空。
(1) That dog’s barking is a ___________
annoyance.
(2) Our homes and offices need a
___________ supply of electricity.
(3) Everything in the universe is in
__________ motion.continualcontinuousconstant2. previous adj. 在前的; 早先的
(课文原句) This is similar to the “jet lag” you get from flying, but it seems you keep getting flashbacks from your previous time period.
翻译：这就与你乘坐飞机会产生时差反应相似，所不同的是，在你脑子里似乎会不断闪现以前的时光。previous to... 在……前; 先于……(to为介词)
【拓展】
previously adv.先前地; 以前地3. guide n. 指导者; 向导; 导游 v. 引导; 指导(课文原句) However, my friend and guide, Wang Ping, was very understanding and gave me some green tablets which helped a lot.
翻译：但是我的朋友兼导游王平很细心体贴，给了我几粒绿色药片，倒是挺起作用的。【归纳】
guide sb. to/across/through
带领某人到/ 穿过/穿过
【拓展】
guidance n. 指导
under one’s guidance＝under the guidance of …
在某人的指导下4. tolerate v. 忍受; 容忍(课文原句) At first my new surroundings were difficult to tolerate.
翻译：一开始新的环境让我很难忍受。【归纳】
① tolerate sth. 容忍/忍受某事
② tolerate sb. doing sth. 容忍/忍受某人做某事
【拓展】
③ tolerance n. 宽容; 忍耐力
have tolerance for... 忍受……
beyond tolerance无法忍受
show tolerance towards sb. 对某人宽容
④ tolerant adj. 容忍的; 忍受的; 宽容的
be tolerant of 容忍……; 忍受……运用上述词汇完成下列情景。
Recently, there is one thing that I can hardly ________. That is the noisy music coming from a nearby shop. Frankly, I can never ________ listening to such kind of music. That is, it is beyond my _________.
But my mother always tells me that I should be _________ of that noise. Anyway, they need it to attract more customers.toleratetoleratetolerancetolerant5. lack
【归纳】
v. 缺乏; 没有。不用于被动结构, 也不用于进行体。
lack for +n. (多用于否定句中) 表示缺乏什么或在某方面缺少
n. 缺乏; 短缺的东西常用于以下结构中：
(a) lack of ... 缺乏……；
for lack of ... 因……的缺乏。 【拓展】
lacking adj. 短缺的; 缺乏的
be lacking in 缺少(课文原句) Hit by a lack of fresh air, my head ached.
翻译：由于缺乏新鲜空气，我感到头痛。完成句子。
(1) He sold his car _________________ (缺
钱)．
(2) It’s very kind of you, but we
________________ (不缺乏) of
teachers here.
(3) We _________________ (缺少) apples.for a lack of moneyhave no lacklack/are lacking in改错
(1) 他缺钱(时间)。
误 He is lacking in money (time).
正 Time (Money) is lacking.
解析: lack in只能用于有关人、物、事本质上的
性质缺乏, 而不可用于时间和金钱。
(2) 他缺钱。
误 He is lack of money.
正 He lacks money.
析 lack不是形容词, 不可说be lack of。6. press v. 按; 压; 逼迫
n. 按; 压; 出版社; 新闻界; 报刊(课文原句) These carriages float above the ground and by bending or pressing down in your seat, you can move swiftly.
翻译：这些汽垫车是在地面上方飘浮着的。只要在用力打弯或压下(操纵杆)，你就可以迅速地移动。【归纳】
v. 按; 压; 逼迫
press (down) sth. 踩下; 按下某物
press sth. into... 把某物塞进……
press sth. out of… 从……中榨出
press on 按；将……压在……上
press sb. to do sth. 力劝某人做某事
n. 按; 压; 出版社; 新闻界; 报刊
press作“报界, 新闻界”解, 用作主语时, 其谓语
动词既可用单数形式, 也可用复数形式。
in (the) press 在印刷中 写出下列句子中press的含义
(1) The little boys pressed their noses
against the glass. ______
(2) Your book has gone to press. _______
(3) Please don’t press me on this point. I
have no more to say. ____________按; 压印刷逼迫于7. switch v. 交换；改变；转换
n. 开关；转换 (课文原句) Then Wang Ping flashed a switch on a computer screen, and a table and some chairs rose from under the floor as if by magic.
翻译：然后王平在电脑荧屏上闪了一下开头，于是一个桌子和几把椅子就像变魔术那样从地板下面升了起来。【归纳】
v. 交换；改变；转换
switch on 开动; 打开；接通
switch off 切断; 关掉
switch to 转换
switch from… 从……转变
switch into 变为
n. 开关；转换
make a switch 进行改变【温馨提示】
表示“打开; 切断电源、开关”等意义时switch
on/off可以与turn on/off互换。8. instant adj. 立即的; 立刻的
n. 瞬间; 片刻 (课文原句) You place the metal band over you head, clear your mind, press the sending button, think your message and the next instant it’s sent.
翻译：你把这种金属带子放在你的头上，排除杂念，按下发送键，集中精神想着你要传递的信息，片刻功夫信息就发出去了。n. 瞬间; 片刻
【归纳】
in an instant 立即
at that instant 在那瞬间
for an instant 片刻
the instant (that) 一……就…… (＝as soon
as/immediately/directly)
【拓展】
instantly adv. 立即地，即刻地完成句子。
(1) 我马上就回来。
I shall be back ____________.
(2) 我一时答不上来。
I couldn’t answer ______________.
(3) 我一看见他就认出他正是警方在寻找的那
个人。
_______________________ I saw him I
knew he was the man the police were
looking for.in an instantfor an instantInstantly/The instant (that)1. take up 占有(时间/空间); 开始从事; 发展某种爱好; 拿起；出现短语(课文原句) I still cannot believe that I am taking up this prize that I won last year.
翻译：我现在仍然不能相信我是在接受去年获得的这个奖励。【拓展】
take down 取下，拿下；记录，记下；拒绝
take off 拿走，取下，去掉；(飞机)起飞; 脱掉(衣服)
take on 呈现(新面貌); 雇佣；承担
take over 接管; 接替；移交
take away 拿走; 带走
take in 领会，理解；接待，收留；吸收;
欺骗，使上当
take back 拿回; 收回(说过的话)
take...for 当作; 误认为完成句子。
(1) 我将同我的律师一起着手处理此事。
I’m going to _____ this matter _____ with my lawyer.
(2) 那家超市还在雇佣更多的售货员吗？
Is the supermarket ________ any more assistants?
(3) 我度假时，他接替我的工作。
He will __________ my job while I am on
holiday.takeuptaking ontake over1. Peter?will?____?his?post?as?the?head?of?
the?travel?agency?at?the?end?of?next?
month.? (2015·陕西)
A.?take?up????? B.?put?up?????
C.?add?up????? D.?break?up?
? 【考点定位】考查动词短语
句意：Peter在这个月底将从事旅行社负责人的职位。take?up拿起，开始从事；put?up竖立；搭建；add?up加起来；break?up结束；分解。所以选A。?A 2. Body?language?can _____ a?lot?about?your?
mood,?so?standing?with?your?arms?folded?
can?send?out?a?signal?that?you?are?being?
defensive.???? (2015·浙江)
A.?take?away???????? B.?throw?away????????
C.?put?away???????????? D.?give?away
【考点定位】考查动词短语搭配
take away 拿走; 带走 throw away扔掉;
浪费，错过 put away放好; 收起来; 储存
give away赠送; 泄露; 失去 D2. lose sight of 看不见; 忽略某事(课文原句) However, I lost sight of Wang Ping when we reached what looked like a large market because of too many carriages flying by in all directions.
翻译：可是，当我们到达一个看上去像是大市场的地方时，由于太多车子朝四面八方飞奔，我看不见王平了。【拓展】
catch sight of... 瞥见，突然看见
lose one’s sight 失明
in one’s sight 在某人看来，依某人意见
at first sight 乍一看
at the sight of 一看到……就
out of sight 看不到，在视野之外
in/within sight of 在视野内完成句子。
(1) 看到母亲, 他激动地大哭起来。
_____________ his mother, he cried with excitement.
(2) 我看见她匆忙走开了, 但我没想跟她讲话。
I _____________ her hurrying away but I didn’t try to speak.
(3) 火车很快就看不见了。
The train was soon _____________.At the sight ofcaught sight ofout of sight3. sweep up 打扫; 清扫; 横扫(课文原句) He was swept up into the centre of them.
翻译：他被卷入到这群车队中去了。【拓展】
sweep over 涌上……心头, 使……难以抑制
sweep out 清扫，扫掉
sweep away 冲走; 清除
sweep through (消息等)迅速传遍与……；
扫过，掠过……4. speed up 加速(课文原句) When we wanted the hovering carriage to speed up, we pressed down hard on the driving pedal and bent over in the direction we wanted to go. (P20)
翻译：他被卷入到这群车队中去了。【拓展】
build up speed 加速
reduce the speed 减速
at a/the speed of 以……的速度
at high/low/full/top speed高/低/全/最快速
speed across 疾驶通过
speed over the country 迅速在全国传开 完成句子。
(1) 警车以每小时100英里的速度追赶前面的那辆卡车。
The police car is running ______________ 100 miles per hour to chase after the truck ahead of it.
(2)一出车站，火车就开始加速。
Once outside the station，the train began to _______________.at the speed ofpick up speed语法过去分词作状语
★过去分词作状语，可以表示时间、原因、条件、方式、让步等。这时分词表示的动作与句子主语之间构成逻辑上的动宾关系。如：
Asked why he was late, Tom said it was because of the traffic jam.
Exhausted by the long journey, Mr. Green soon fell asleep. Given more money, I will buy another dress.
The woman entered the room, followed by her husband.
Laughed at by many other colleagues, David went on with his plan.★过去分词作时间、条件等状语时，可转换为对应的状语从句。如：
Offered help, we should say “Thank you” or “It’s kind of you”.= When we are offered help, we should say “Thank you” or “It’s kind of you”.
Grown in rich soil, these seeds can grow fast.= If they are grown in rich soil, these seeds can grow fast. ★过去分词作状语，可以在其前面加if, once, although等连词，构成“连词+分词”形式。如：
If bitten by a snake, you should ask for help.
Once seen, the painting will be never forgotten.
Although defeated again, the player still did not give in.? 【拓展】过去分词与动词-ing 形式作状语的区别：过去分词作状语时，表示的动作与其逻辑主语之间是动宾关系；动词-ing形式作状语时，通常与其逻辑主语之间是主谓关系。如：
Seen from the hill, the countryside is very attractive. （seen与countryside之间是逻辑上的动宾关系）
Seeing from the hill, you can find the countryside attractive. （you与seeing之间是逻辑上的主谓关系）用括号内所给（短语）动词的正确形式填空。
1. _________ (translate) into German, the
sentence has a different word order.
2. _____________ (find) the research very
difficult, Ann decided to give it up.
3. _________ (remind) not to miss the flight,
the professor got up very early.
4. If __________ (carry out) regularly,
exercise can build up our health. Translated Having found Reminded carried out 5. ________ (look) at Tony’s face, I read
the same disappointment in his eyes.
6. Don’t say anything unless ________
(speak) to.Lookingspoken 1. When?the?clerk?saw?a?kind?face?wrinkled?
in?an?apologetic?smile,?she?stood?rooted?
to?the?ground,?______?whether?to?stay?
or?leave.? (2015·湖南)
A.?wondering?? B.?wonder?
C. to?wonder?? D. wondered?A 高考链接主句的主语she与动词wonder构成逻辑上的主动关系，因此用v.-ing形式作伴随状语，故选A。句意：当那个小职员看到一张善良的面孔泛起皱纹并歉意地一笑时，她像生了根一样站在那儿，不知道是走还是留。2. If?___ for?the?job,?you’ll?be?informed?
soon.? (2015·北京)
A. to?accept??? B.?accept???
C.?accepting?? D.?accepted??
句意：如果录用你了，我们将很快通知你。本句条件状语从句中省略了主语you，与accept构成被动关系，用过去分词accepted。故选D。D?3.?____?in?the?poorest?area?of?Glasgow,?he?
had?a?long,?hard?road?to?becoming?a?
football?star.? (2015·重庆)
A.?Being?raised??? B.?Raising?????
C.?Raised????? D.?To?raise?
句意：他在格拉斯哥最穷的地方长大，要想成为足球明星还有很长的路要走。根据句意可知raise这个动词的主语是he，他在这个地方长大，两者之 间是主谓关系，故选C项。?C ?4.??______in?painting,?John?didn’t?notice?
evening?approaching.?? (2015·天津) ??
A.?To?absorb???????B.?To?be?absorbed???
C.?Absorbed??????? D.?Absorbing??
句意：全神贯注于绘画中，约翰没有注意到晚上到了。短语be?absorbed?in全神贯注于，在句中作状语。故选C。?C ?如何写有关想象类的作文
【写作任务】
某英文报社正在举办题为“Life in the future”的征文活动。请你写一篇英文短文并投稿。
注意：词数120左右。作文【写作指导】
这是一篇有关想象类的描写记叙文。写作时要注意以下两点：首先，把握要点。未来的生活是方方面面的，可以选择多个方面入手，也可以选择某个方面。
其次，想象合理，要科学地描写未来的发展趋势。针对这篇习作的主题，我们可以从以下几个方面描述未来的生活：1.医疗方面：癌症、艾滋病都可以治愈；2.教育方面：所有学生均可通过因特网在全球范围内选择感兴趣的课程及喜欢的教师；3.生活方面：机器代替人类做更多的工作，人们有更多的时间休闲、娱乐；4.交通方面：更多先进的交通工具可供人们使用，不再有交通堵塞。【常用表达】
With the development of ..., our life ...
It’s possible to predict ...
What life will be like in the future is ...
It’s certain that ...
People in the future will be able to ...
It will be more comfortable, more computerized and more convenient ...
As ... is / are invented, it is possible to ...
In a word, life in the future will be ...【参考范文】
Life in the future
With the development of science and technology, our life in the future will greatly differ from what it is today. It will be more comfortable, more interesting and more convenient.
In the future, cancers and AIDS will be no longer threats to us. Instead, they can be completely cured. What’s more, students will choose their favorite subjects and teachers all over the world through the Internet. Machines will improve and do more and more work for human beings so that fewer people will have to work long hours and people will have more time for leisure. As new means of transportation are invented, there will be no traffic jams.
In short, life in the future will be more of a pleasure for all of us.巩固练习I.?用所给单词的正确形式填空。
1. surround
①The famous film star is always ___________ by people who adore him.
②Our new ____________ are a lot more friendly than we expected.
③Many children at the school do not live in the town, but come from the _____________ countryside.surroundedsurroundings?surrounding2. adjust
①The process of _____________ to life in another country can be very difficult.
②A(n) __________ electric lamp can be placed in various positions.
③I felt I had ________ to the idea of being a mother very well.adjustmentadjustable?adjustedII.?根据括号内的汉语提示补全下面句子。
1. Those flowers couldn’t ________________ _____________________________ (忍受温度突变) and died.
2. The driver was killed in the accident since he hadn’t _________________________ (系好安全带).tolerate thefastened his safety beltsudden changes in temperature3. Emily said that she was ________________ ________________________ (对这家公司的未来很乐观).
4. The headline gave ___________________ (一个假象) of what the article was about.
5. It seems that the opening is
_______________ (经常使用).very optimistica false impressionin constant useabout the company’s futureIII.??选用合适的单词并用其正确形式填空（每个单词限用一次）。
provide, translate, join, offer, consider, compare
1. ________ an important role in a new movie, Carl has got a chance to become famous.
2. Please fill in your name and address in the space ________.
3. The painting, __________ as worthless in the past, now turns out to be very valuable.Offered?providedconsideredprovide, translate, join, offer, consider, compare
4. ___________ into English, the sentence was found to have an entirely different word order.
5. When _________ with the size of the whole earth, the biggest ocean does not seem big at all.
6. The island, ________ to the mainland by a bridge, is easy to go to.Translatedcomparedjoined阅读下面材料，在空白处填入适当的内容（1个单词）或括号内单词的正确形式。
Carpets in the home 1. ________ (say) to make life more comfortable. But they need to be kept clean, especially if there are people in the family who suffer 2. ________ allergies. The best way to do this is to use a vacuum cleaner (真空吸尘器), 3. ________ sucks up the dirt from the carpet. are saidfrom?whichHelen Greiner wanted to make this task easier. 4. ________ (bear) in?London, Greiner graduated from MIT and afterwards worked in the field of robotics. She thought robots could be used 5. ________ (help) around the house and invented the Roomba robotic vacuum cleaner in 2002.
Some people worry the small size of the Roomba means that it lacks power. Born?to help?They are also put off by the fact 6. ________ it needs to be recharged every few minutes and is ten times the price of a normal vacuum cleaner. But despite its size, the Roomba is just as efficient as a normal full-sized vacuum cleaner. Press the button to turn it 7. _____ and the Roomba can move in all 8. __________ (direct) to clean a large room in no time, long before it needs recharging. thaton?directionsFurthermore, it can clean under furniture 9. ________ (easy). Once it has finished, it can go back to its electric charger. Yes, it may be expensive but it makes housework easier 10. ________ there’s no cord (电线) to trip over.easilyand