高考英语一轮复习突破高频考点之单元考点：人教新课标必修二 Unit 3 Computers （共100张PPT）

课件100张PPT。Frequent Exam Points Breakthrough突破高频考点之单元考点
Unit 3 of Book 2
不求面面俱到
只要突破就好致上课睡觉的同学The first step to realize your dream is to wake up from daydream
实现梦想的第一步--从白日梦中醒来！
firstly ,wake up from sleep
secondly.wake up from daydream
thirdly,action towards your dream
考点精讲totally adv. 完全地；整个地
in total 总共；总计(＝totally)
a total of 总数；总共(修饰名词复数时，谓语动词用复数)
the total of...(谓语动词用单数)
total up ＝ add up算出总数
total (up) to＝add up to总额为仿写练习1.What they said is totally opposed to facts.
他们说的话完全不符合事实。
2.College life was a totally new experience for her.
大学生活对她来说是一种崭新的生活体验。
3.His plan ended in total failure.
他的计划以彻底失败告终。
4.In total, there were two hundred visitors.
总共有二百名参观者。5.The two exhibitions attracted a total of 14 495 visitors.
两个展览共吸引参观者14495人次。
6.A total of 13 000 persons attended its training courses in 1999.
在一九九九年，共有13000人参加这些训练课程。
7. the total of employed people in China numbered 699.57 million
全国从业人员69957万人
—What is ________________________ these books？这些书的全部费用是多少？
—It cost me __________________ of 500 yuan.
___________， it cost me 500 yuan.
The cost ________________ 500 yuan.
这些书总共花了我500元。the total cost of
a total of
In total
____totalled up to___________考点精讲anyhow/anyway adv.
(1)“无论如何，不管怎样；总之；尽管如此”。在作此意讲时，anyway和 anyhow一样，都用做让步状语，一般置于句中(其前常有连词 but)或句末。
(2)“况且，更何况，再说，至少”。作此意讲时，两者都可用来做状语，对前面的话做补充，给出一个令人信服的理由，此时 anyhow常出现在句首或最后的分句之首，而不出现在句末。
somehow adv. 由于某种未知的原因；不知怎么的；以某种方式；用某种方法；从某种角度。如：
完成句子(1)It may rain, but we shall go anyhow.
(2)Anyhow, you can try, even if there's not much chance of success._
3.Somehow he was afraid of her. 不知怎的，他怕她。
4.He was always a stranger to me, always somehow alien and remote.
他在我眼里永远是个生人，永远那么陌生，那么疏远。考点精讲signal vi. & vt.发信号 n．信号
a danger/warning/distress signal危险/警告/遇难信号
traffic signals交通信号灯 a stop signal停车信号
signal(to) sb. to do sth.示意某人做某事
signal to sb.向某人示意 signal(sb.) that...示意……
必背例句
She signaled the car to stop by raising her hand.
她举手示意车停下。仿写练习1.Two guests waved to the waiteress and signaled her to take their order.
两个客人向服务员招手并示意他来拿点菜单。
2.The teacher signaled for quiet.
教师示意大家安静。
3.He signaled the waiter to bring the menu.
他作手势要侍者拿菜单。
4.Traffic signals are red, yellow and green lights which tell drivers when to stop and when to go.
交通信号是红灯、黄灯和绿灯，它们告诉驾驶员什么时候停车，什么时候开车。考点精讲arise vi. (arose, arisen)出现；发生；起身，起立
(1)“出现，开始，呈现”，多用抽象名词做主语。
(2)表示“起因于，由……产生”，通常用做arise from/out of。
(3)表“起身”之意，为正式或旧式用法。
必背例句
If any problem arises in China, it will arise from inside the Communist Party.
中国要出问题，还是出在共产党内部。仿写练习1.These changes arise from differences in climate and the nature of the country.
这些变化是由这个国家的气候和自然环境产生的。
2.A storm may arise from a clear sky.
天有不测风云。
3.But how then does human knowledge arise from practice and in turn serve practice?
然而人的认识究竟怎样从实践发生，而又服务于实践呢？4.I thought it would be easy, but a lot of problems have ________________.
我本来想事情会很容易，但是出现了许多问题。
5.Accidents _____________________ carelessness.
事故由粗心大意引起。
6.A heavy mist ______________ the lake.湖面起了浓雾。
He _______________ his seat.他从座位上站起来。
__arisen_____arise from
arose from
arose from
我们来区分一下arise/arouse/rise/raise(1)arise 是不及物动词，在现代英语中主要用于借喻，指“出现，发生，产生”。
(2)arouse 是及物动词，指“唤醒，激起”，后常跟抽象名词。
(3)rise是不及物动词，使用范围较广，指“升起，上升，增长”，也可指“起立，起床，地位升高”等。
(4)raise 是及物动词，用在句中，后面需跟宾语。一般指“升起，举起，增加(程度、价格等)；提高(音量)；提出；种植(农作物)；养育；抚育(子女)”。
仿写练习1.It may arouse her interest in these subjects .
这也许会引起她对这些学科的兴趣。
2.The slogan was designd to arouse the people.
该标语是为唤醒国民而拟定的。
3.The key to drug control work is to arouse the consciousness of the general public.
禁毒的关键在于唤起民众。4.Great nations rise and decline.
大国都经历了盛衰的过程。
5.I have a dream that one day this nation will rise up.
我梦想这个国家有一天会站起来的。
6.Early to bed and early to rise makes a man healthy wealthy and wise.
睡得着起得早，聪明 富裕身体好。7.Can anybody think of a way to raise money?
有人能想出筹款的办法吗?
8.They decided to raise the money by subscription.
他们决定靠募捐的办法来筹集这笔款子。
9.We must raise the living standard of the people.
我们必须提高人民的生活水平。
10.They raise dairy cows, hogs and chickens, too.
他们还饲养奶牛、猪和鸡。11.The teacher is so ill-tempered that nobody dares to raise a question in his class.
老师的脾气很不好，因此无人敢在课堂上提出问题。
12.This will tend to raise imports, worsen the trade balance, and weaken the domestic currency.
这会增加进口，使贸易差额恶化并使本国货币疲软。The river is ______ after the rain.
He ______ his hand in the hope of being asked.
His strange behaviour _________ our suspicions.
New problems ______ every day.
rising
raisedaroused
arise
附考点精讲as a result 结果；因此
as a result of 由于；作为……的结果
result in (＝cause)导致；致使
result from (＝be caused by) 起因于；因……而引起
必背例句
A nation can become wiser and stronger as a result of change.
一个民族可能因变革而到更精明更强大。仿写练习1.He has lost all his friends as a result of his foolish behaviour.
他行为愚蠢，因而失去了所有的朋友。
2.As a result, daily output has doubled.
结果日产量翻了一翻。
3.Exposure to the heavy smog may result in diseases.
接触雾霾可能会导致疾病。
Accidents rarely result from a single failure or action.
飞机事故很少是由于单一的故障或操作造成的，4.Hard work will result in success.
勤奋才能导致成功。
5.The reform have result in tremendous change in our country.
改革使我们国家发生了巨大变化。
6.Generation gap may result from differences in thought and consciousness
代沟可能产生于不同的思想意识考点精讲in a way在某种程度上 all the way　一路上；一直；完全
by way of　经由；途经 by the way　顺便说in the way　妨碍，挡路
in this way　以这种方法 in no way　决不，无论如何都不
on the way　在途中 give way (to)　让步，屈服
on one’s way to...　在某人去……的途中 ，即将成为……
必背例句 In no way am I responsible for what has happened.
我决不对发生的事情负责。仿写练习1.She was in no way to blame.
决不应该责备她.
2.In no way does the salary match her expectation.
她的工资和她的期望值一点也不相符.
3.The work is well done in a way.
从某种程度上说,这工作做得不错。
4.The weather was fine all the way through.
一路上天气都很好。5.He came by way of New York.
他经由纽约来此。
6.By the way, what are you going to do on Christmas?
顺便问一下，圣诞节你打算做什么？
7.Some have their uses, and others simply get in the way.
其中一些有一定作用，另一些则有害无益。
8.The only thing that stood in the way was lack of immediate opportunity.
现在唯一不便的就是没有直接的机会。9.I happened to see Peter on the way to the bookstore yesterday.
昨天我去书店的路上碰巧遇见了彼得。
10.I pass by the post office every day on my way to school.
我每天上学都经过邮局。
11. I am on my way to visit you now, but I have lost my way .
我正在去拜访你的路上，可是我走迷路了。12.We refused to give way to their demands.
我们拒绝对他们的要求让步。
13.Give way to cars that come from the left.
给左边开过来的汽车让路。
14.You must not give way to your feelings
你不可听任感情的支配。
15.The big decadent forces will give way to the small new-born forces.
腐朽的大的力量要让位给新生的小的力量。(1)You are quite right __________________.从某一方面来讲，你完全正确。
(2)It’s surprising that so many people should go abroad _________________ Hong Kong.
竟然有这么多的人途经香港去国外，真让人吃惊。
(3)__________________ can we miss the chance that someone will be sent abroad for further education.
我们决不能错过这个被派往国外深造的机会。
4.Don’t stand ____________.不要妨碍别人。
in the way
in a way
by way of
In no way
考点精讲 比较：deal with, do withdeal with意思是“处理，谈论，对付”以及“与……做买卖”，表示处理时，常与连接副词how连用。
do with意思是“对待，处理，利用，与……有关”，表示“对待”时宾语是人，相当于treat；表示“处理，利用”时，常与连接代词what连用。
必背例句
I don’t know how they deal with the problem.　　　　
＝I don’t know what they do with the problem.
我不知道他们如何处理这个问题。
仿写练习(1)There are too many difficulties for us to deal with.
有很多难题等我们处理。
(2)He has learnt to deal properly with all kinds of complicated situations. 他学会 了正确应对各种复杂情况。
(3)Deal with a man as he deals with you.
以其人之道还治其人之身。
(4)This is a book dealing with Asian problems.
这是一部论述亚洲问题的书。5.I don’t know how they deal with the problem.　　　　
＝I don’t know what they do with the problem.
我不知道他们如何处理这个问题。
6.He has to do with all sorts of people.
他得和各种各样的人打交道。
7.What do you do with those other eight hours.
你怎么渡过另外八小时.
链接：考点精讲have something to do 与。。。有些关系
have nothing to do with...与。。没关系。
必背例句
Her diligence must have something to do with his success.
她的勤勉和她的成功一定有某些关系。
仿写练习1.Does his visit have something to do with the meeting tomorrow?"
他这次来是不是跟明天的会议有关？”
2.I have nothing to do with the matter.
我和那件事没有关系。
3.I'll have nothing to do with him from now on.
从今以后，我跟他一刀两断。
4.Her diligence must have something to do with his success.
她的勤勉和她的成功一定有某些关系。
考点精讲watch over 看守；监视
watch for sth. 盼望或等待某事物
watch out 小心；留神；注意(用于提醒、警示)
watch out for sb./sth. 警惕或注意某人/物
keep (a) watch on 监视
必背例句 过马路时当心车辆！
Watch out for cars when you cross the road.
仿写练习1.Watch out for ice on the road.
注意路上的冰。
2.Watch out for pickpocket .
留心提防着扒手。
3.Watch out for what you say .
说话要当心。
4.Watch out ,here comes the police!
注意--警察来了!5.They use specially trained dogs to watch over their sheep at night.
夜间他们用受过特殊驯练的狗看守羊群。
6.Do not be afraid; God will watch over us.
别害怕；上帝会守护我们的。
7.Will you watch over my clothes while I have a swim?
我去游泳,你帮我看一下衣服好吗?8.Now that Xiangzi had turned over a new leaf, surely Heaven would watch over him
祥子改了，难道老天爷还不保佑么？
- 骆驼祥子
9.You' ll have to watch for the right moment.
你得等候适当时机.
10.We must watch for fires.
我们一定要当心火灾。11.Keep a watch on your behaviour;
留意你的行为
12.Keep a close watch on the enemy's movements.
密切注意敌人动向。
13My parents keep a fairly close watch on them.
父母对我们看得相当紧。
14.We must keep a close watch on the development of the financial market."
我们必须密切注意金融市场的发展。」
考点精讲15.They __________________ by three policemen.他们由三个警察看守着。
16.She ____________ her chance to speak.她等机会发言。
17.____________！ There is a car coming.注意！有车来了。
18._________________ the pickpockets！当心有扒手！
　　
were watched over
watched for
Watch outWatch out for
考点精讲so...that... 如此……以致……。 that 引导结果状语从句。
so ＋adj./adv.
＋adj.＋a/an＋可数名词单数
＋many/few＋可数名词复数
much/little＋不可数名词that 从句
such ＋a/an＋adj.＋可数名词单数
＋adj.＋可数名词复数
＋adj.＋不可数名词that 从句
必背例句1.It was such a terribly smoggy weather that nobody wanted to go out.
这么糟糕的雾霾天谁也不想出门。
仿写练习1.She was so excited that she couldn't go to sleep.
她兴奋得睡不着觉。
2.It was so hot a day that nobody wanted to do anything.
＝It was such a hot day that nobody wanted to do anything.
3.天热的什么也不想干。
so+形容词（表语）+that从句4.I made so many mistakes in the composition that the teacher criticized me.
我的作文中出了许多错误，老师批评了我。
5.It was so cold outside that we had to stop the game.
外面天气太冷了，我们不得不停止比赛。
6.The picture is so beautiful that everyone likes it.
那幅画是那样好看，以至于大家都喜欢它。so+形容词+a(m)+单数名词+that从句。7.She made so good a meal that we all ate far too much.
她做的饭菜那么好吃，结果我们都吃得太多了。
8.It was so good an exhibition that I went to see it several times.
展览是那么好，结果我就去看了好几次。
9.It was so fine a day yesterday that we all went out for a picnic.
昨天天气很好，我们都出去野餐了 so+副词+that从句10.He did so well in the examination that everyone praised him.
他考得那么好，人人都称赞他。
11.Tom ran so fast that he won the first place.
汤姆跑得那样快，结果他得了第一名。
12.He worked so hard at his lessons that he had little rest.
他学习功课非常勤奋，休息得很少很少。so+many / /much / few / little+名词+that从句。13.I”ve had so many falls that I”m black and blue all over.
我跌了那么多跤，全身跌得青一块，紫一块的。
14.There was so much work to do that everybody got bored.
有这么多的事要做，人人都感到厌烦了。
15.There was so little water in the jar that it was not enough for all of us.
缸里的水太少，不够我们这些人用的。such +a /an +形容词+名词+that+从句16.he is such a clever boy that we all like him
他是个聪明孩子我们都喜欢他
17.It is such a difficult problem that I can`t work it out
这个问题很难以至于我们都不能够解答
18.It is such a busy day that we can`t go to the cenima.
今天太忙了我们不能去看电影。
19.Jim is such a good boy that every one who nows him speak highly of him.
吉姆是个好孩子认识他的人都对他评价高。考点精讲so that ...(以便 / 为了……)，引导目的状语从句
必背例句
Please open the window so that we can breathe fresh air.
请打开窗子这样我们可以呼吸新鲜空气。
仿写练习
1. I got up early so that I could catch the early bus.
我早早起床这样可以赶上早班车。
2.Get prepared so that you can set off immediately if sth. happens.
做好准备, 一旦有事, 马上出动。
3. You must go now so that you won't be late.
你必须马上走这样才不会迟到。
4.Stand up so that I can see how tall you are.
你站起来好让我能看看你有多高。
5.Tell Grandpa the good news so that he can share our joy.
告诉爷爷这个好消息，叫他老人家也高兴高兴。
6.They try to cure the disease so that people may live longer.
他们设法根治该病以便使人们活得更长些。
顺便注意一下句式的转换 当主句和从句的主语一致，且that从句是肯定句时，可用“enough to do sth.”来转换。例如：
The man is so strong that he can lift the heavy box.→
The man is strong enough to lift the heavy box.
He was so clever that he can understand what I siad. →
He was clever enough to understand what I siad. 当主句和从句的主语不一致，且that从句是肯定句时，可以用“enough for sb. to do sth.”来替换，但须注意不定式的宾语要省略。例如：
The question is so easy that I can work it out. →
The question is easy enough for me to work out.
The box is so light that he can carry it. →
The box is light enough for him to carry. 当主句和从句的主语一致，且that从句是否定句时，可以用“too...to”来替换。例如：
The girl is so young that she can't dress herself. →
The girl is too young to dress herself.
I was so tired that I couldn't go on with the work. →
I was too tired to go on with the work. 考点精讲have nothing in common 无共同之处
have little in common 几乎无共同之处
have something in common　有一些共同之处
have a lot in common 有许多共同之处
必背例句It seems that we have a lot in common.
看来我们的爱好还有许多共同之处。
仿写练习1.I have a lot in common with my sister.
我和我姐姐有很多相同之处。
2.I think we have a lot of interests in common in the Caribbean Sea.
我想我们在加勒比海有许多共同利益。
3.They have nothing in common with each other.
他们彼此没有一点共同之处。
4.Physicals changes have nothing in common with chemical changes
物理变化和化学变化没有共同之处。7.The two languages have nothing in common
这两种语言毫无共同之处。
8.they have little in common in terms of personality.
她们的性格差别很大。
9.That is a people who have（ has） little in common with us.
那是一个跟我们有很少共同点的民族。
10.What they all have in common is that they combine fun with the opportunity to learn something.
它们的共同之处是把娱乐和学习和机会结合在一起。
考点精讲simplify Vt. 简化 adj. simple 简单的，朴素的
pure(纯净的) purify（使纯净，提纯；使纯洁）
必背例句
If you do well in what is simple,you are not simple.
简单的东西做好了，你就不再简单
仿写练习1.The subject is immensely complex, and hard to simplify.
这个题目非常复杂,并且很难简化。
2.This dictionary tries to simplify the meanings of words.
这本词典努力把词意简化。
3.That will simplify matters.
那样将于事情变单纯了。
4.Can you simplify your language a little?
你能不能把你的语言改得简单一点?5.As Albert Einstein suggested, things should be as simple as possible, but no simpler.
正如爱因斯坦认为的那样，事情要尽可能地简单，而不是简单一些。
6.The friendship between gentleman appears indifferent but is pure like water.
君子之交淡如水。7.The air by the sea is pure and healthy.
海边的空气清新又有益健康。
8.She can speak pure English.
她能讲纯正的英语。
9.The water is not pure. We must purify it before drinking.
水不干净，饮用前必须净化。
10. poetry could purify both individual souls and the society.
诗歌是医治社会顽疾的良药，可以净化人的灵魂。in sum/to sum up 总之，总而言之
a large sum of 一大笔，大数目
sum up 归纳，总结。算出
In sum, theory should be combined with practice.
总之，理论必须同实践相结合。仿写练习1.Please sum up what you said just now.
请把你刚才说的总结一下。
2.He made a considerable sum of money in real estate.
他做房地产生意赚了大笔钱。
3.Will you please sum up the main ideas of this article?
请把这篇文章的大意归纳一下。
4.We have to sum up the costs of production.
我们得计算一下生产成本。考点精讲intelligence n．智力；聪明
intelligent adj.有智力的；聪明的；理解力强的
必背例句
Hard work can often make up for a lack of intelligence.
勤奋工作往往可以弥补智力的不足。
仿写练习1.He has a great deal of native intelligence, ability, charm, etc.
他天生聪明、 能力强、 有魅力等等.
2.The work of an engineer requires intelligence plus experience.
工程师的工作需要智力加上经验。
3.They possess a rather limited intelligence.
他们的知识面相当狭窄。
4. She was surprised by the boy's intelligence.
那男孩的智力使她很吃惊.5.Microsoft developed an intelligent solution to this problem.
针对这个问题，微软采用了非常聪明的解决方法。
6.The Chinese people are industrious; frugal, intelligent and quick to learn.
中国人民勤俭机智，善于学习。
7.Not only is she pretty but also she is intelligent.
她不仅漂亮而且聪明。考点精讲It will be/take+时间段+ before ……之后才……
It will not /take be long before ……不久就……
必背例句
It will be two weeks before everything returns to normal.
要过两周一切才能恢复正常。仿写练习1.It will be many years before the situation improves.
要过很多年情况才能好转。
2.过不了多久我们就又见面了。
It won't be long before we meet again.
3It will be a very long time before any landing on Mars can be attempted.
人类还得等很长一段时间才能作登上火星的尝试。4.It will not be long before Father returns.
父亲不久就要回来。
5.How long do you think it'll be before this illness pass away?
你认为需要多久病才能好？
6.so it will be a very long time before I'll see you again.
所以再见到你会是很久以后的事了。7.It will not be long before the People's Republic of China, which is already a political power, becomes an economic power as well.
中华人民共和国在不长的时间内将会成为一个经济大国，现在已经是一个政治大国了。
8.How long will it take before I get well?
我还需要多长时间才能复原？考点精讲It was/took+段时间before...过了多久。。才。。
It wasn't/didn't take +段时间before。。没过多久就。。
必背例句
It was a long time before she understood what I mean.
好长时间她才对我的意思恍然大悟。仿写练习1.It wasn't long before I lost interest in it
不久，对它的兴趣就消失了。
2.He was very excited, and it was long before he calmed down.
他很激动，心情久久不能平静。
3. It was long before he came.
他过了许久以后才来。
4. It was long before he recovered.
他的病好久才痊愈。5.It was not long before the news was widely circulated.
这个消息不久就哄传开了。
6.He took a few moments to straighten himself up before meeting the guests.
见客人之前他花了好几分钟整理自己的仪容。
7It took a few minutes before I realized that he was lying.
过了好一会我才意识到他在撒谎。8.It didn't take long before new troubles arose / it wasn't long before new trouble arose / It didn't take long for new troubles to arise
不久又有了新的麻烦
9. But it didn't take him long -- just a few months -- to recognize his mistake, and he did so before the rest of us and proposed corrections.
当时，经过几个月的时间，毛主席首先很快地发觉了这些错误，提出改正这些错误。考点精讲段时间+had passed gone by before 不知不觉中过了/
过了多久。。才。。
。。
必背例句
Two years had gone by before she received any news from her husband
过了两年，她才获得她丈夫的消息。
仿写练习1.But he had not gone far before being swallowed by a huge whale.
但他没走多远就被一只巨鲸吞下去。
2.Nearly a week passed before the girl was able to explain what had happened to her.
差不多过了一个星期，姑娘才能够述说她的遭遇。
3.Several weeks had gone by before I realized that the painting was
missing.
过了好几周我才意识到画作丢了。
before 表示，没来得及。。就。。/没等。。就。。1.He rushed out of the building before I could say a word.
没容我说话他就冲出了 大楼。
2.He left the company before I could have a word with him.
我还没来得及跟他说话呢他就离开了公司。
3.The roof fell before he had time to dash into the room to save the child.
没容时间冲进房间救孩子屋顶就塌了。before表示，宁可。。不愿。。=woud rather do ..than do...1.True man choose death before dishonor.
大丈夫宁死不屈。
2.We would rather die than give in .
我们宁死不屈。
3.We 'd fight to death before surrender.
宁可战死也不投降。
4.I'd rather die before I apologize to him.
宁死也不道歉。表示，趁着。。以免。。1.We had better buy a house before the price goes up.
我们最好趁房价上涨之前买房子。
2.We'd better do the job well before the boss scods us.
我们最好把工作做好以免老板责备。
3.Set them down before you forget them.
写下来以免忘了。
4.Correct the mistakes before it get worse.
纠正错误以免恶化。考点精讲solve v. solve: [ s?lv ]
v. 解决 解释 说明 解答 解开 了却 清偿
solution n. 解答；解决(办法)
a solution to the problem 问题的解决方法
必背例句
Once this difficulty is overcome, other problems will be easy to solve.
攻下这一关，其他问题就好办了。
仿写练习1.She exercised her intelligence to solve the problem.
她运用智慧解决了这一问题。
2.You should be ready to solve any problem that may come along.
你应该随时准备解决可能出现的问题。
3.The solution to the problem was apparent to all.
问题的解决方法是显而易见的。考试精讲wonder if 想知道 是否， 不知是否。。。
wander about vi.漫游，闲逛，徘徊
必背例句
Don' t let your mind wander during the lecture.
在上课时不要让自己的思想开小差。
仿写练习1.I wonder if she has returned yet.
我不知道她是否已经回来了。
2.Sometimes I wonder if he is honest.
有时我怀疑他是否诚实。
3.I wonder if they are truly concerned with the interests of the masses.
我不知道他们是否真正关心民众的利益。4.He told us that we could wander around at will.
他告诉我们说我们可以任意闲逛。
5.Don't let your mind wander from the main point as issue.
不要让你的思路离开争论的主题。
6.Be careful not to wander from the subject.
注意不要离开正题。
7.He began to wander through the street.
他开始在街头踯躅。考点精讲By the time/ by the end of ..
一般现在时 现在完成时
一般将来时 将来完成时
一般过去时 过去完成时
必背例句By the time he returned home, he and the young bride were like strangers
回国后，他发现自己同年轻的妻子就像一对陌生人似的
仿写练习1.By the end of next year, they will have finished work on the new stadium.
到明年年底，他们将建成这个新体育
2.By the end of July I'll have read all those books.
到七月底前，我会读完那些书。
3.By the end of last year, we had already completed ten projects.
到去年年底,我们已经完成了10个项目.4.By the end of August we had completed the work.
我们到八月底就完成了这项工作。
5.By the time we arrived at the cinema, the film had already started.
我们到达电影院时,电影已经开始了.
6.By the time they get here, we'll have finished the work.
等他们到这里时,我们会已经把工作做完。考点精讲reality n. 真实；事实；现实
in reality 实际上，事实上=actually
real ad. 真正 的 实际 真实
Face the reality. 面对现实
必背例句
Every great achievement was a dream before it become a reality.
每一项重大成就在成为现实之前都是梦想。仿写练习1.So what is the real problem?
那么问题到底是什么呢？
2.Reality was more complex.
实际情况则比较复杂。
3.Reality is full of surprises.
现实生活中充满着出人意料的事
4.There is in reality a gap between the ideal and the actural.
理想和现实之间事实上始终存在着距离。5.He is a scholar in name only,but not in reality.
他只是个有名无实的学者。
6.I don' t think his decision is wise in reality.
实际上,我觉得他的决定并不明智。
7.Don't be so desperate. Cheer up and face reality. God only helps those who help themselves.
不要如此绝望，高兴起来，面对事实，天助自助者。考点精讲 share n. 股子 配给品 v. 分享 共享 分担
share sth with sb 与某人分享某物
take/bear one's share 承担一份。。
share（ in）sth
必背例句
Let' s share in our troubles as well as in our joys.
让我们同甘共苦吧。
1.Please share happiness with me,
and don’t share sorrow with me!
把幸福与我分享，不要分担悲伤
2.May she share your umbrella?
让她和你共用一把伞可以吗?
3.I' ll bear my share of the expenses.
我愿意承担我那一份费用。4.Did he intend us to share the cost of the dinner?
他是想让我们同他一起分担这顿饭的费用吗?
5.Let's share the room for the time being.
我们暂时合住一个房间吧!
6.She must take her share of the blame
她必须承担事故的部分责任.
7.It is generous of you to share your food with me.
你把食物与我分享，真慷慨。考点精讲provide sb with sth= provide sth for sb.
给。。提供/供应
必背例句
Anyhow, my goal is to provide humans with a life of high quality. (L32)
我的目标是给人类提供高质量的生活。1.This has provided an important clue (线索) for police.
=This has provided police with an important clue.
这为警方提供了重要线索。
2.Rivers and lakes provide us with water transport and irrigation.
江河湖泽给我们以舟楫和灌溉之利。
3.The reason why we have to grow trees is that they can provide us with fresh air.
我们必须种树的原因是它们能供应我们新鲜的空气。
4.If improvements in technology are made, will you provide us with them free of charge?
如果技术改进了，你方会免费提供给我方吗?
5.Can you provide us with some information on this matter?
您能提供给我们此事的一些情况吗？6.He was desperate for work to provide food for his children.
为了孩子们有饭吃, 他拼命找工作。
7.I'll provide food for the picnic.
我提供野餐吃的食物。
8.The father worked to provide food and shelter for the family.
父亲工作以维持家计。考点精讲spoil v. 坏 破坏 宠坏 糟蹋 损坏 溺爱 娇惯 弄坏
必背例句
You?should?not?spoil?your?child.
你不该把孩子宠坏。仿写练习1.He is a man who will spoil rather than accomplish things.
他这个人成事不足, 坏事有余。
2.One?rotten?apple?spoil?the?whole?barrel.
一块臭肉满锅腥
3.I'll thank you not to be silly and spoil my fun.
谢谢你，别这么傻头傻脑，败了我的兴致。考点精讲goal: [ g?ul ]
n. 目标 目的 球门 守门员 终点 目的地 门球
achieve /reach one's goal 实现目标
meet/attain one's goal 达到目的
必背例句
My goal in life is to help others.
我的人生目标是帮助他人。
仿写练习1.Still greater efforts are needed before we can attain our goal.
我们必须百尺竿头，更进一步, 才能达到目的。
2.Work hard and you will achieve your goal.
努力干,你就会实现目标.
3.One often has to work hard and be persistent to achieve one's goal.
若要达到目标，就得努力工作，持之以恒。