Unit 3 Robots 单元知识点讲义
文档属性
| 名称 | Unit 3 Robots 单元知识点讲义 |  | |
| 格式 | docx | ||
| 文件大小 | 549.4KB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 牛津译林版 | ||
| 科目 | 英语 | ||
| 更新时间 | 2021-02-23 21:34:51 | ||
图片预览
文档简介
教师辅导教案
学员编号： 年 级：九年级 课 时 数：3
学员姓名： 辅导科目：英语 学科教师：
课程主题：9BU3知识梳理和阅读提升
授课时间：
学习目标
1.了解并掌握9BU3的重点词汇,句型以及语法
2．掌握阅读做题方法及技巧
教学内容
内容回顾
内容回顾
回顾U2语法
课后错题分析及讲解
知识精讲
知识精讲
知识点一 核心词汇及句型
【知识梳理】
重点词汇
1. complain [k?m?plein] vi. 抱怨，vt. 诉说，申诉
3652520833120
不及物动词 vi.
1. 抱怨,发牢骚;诉说(病痛等)[(+to/about/of)]
I've really got nothing to complain of.
我确实没有什么可抱怨的。
He complained to me about the food.
他向我抱怨伙食不佳。
2. 控诉,投诉[(+to/about/of)]
He complained to the police of the boys stealing his apples.
他向警方控告那些男孩偷他的苹果。
vt.
1. 抱怨;控诉[Y][+that]
He complained that the exam was too hard.
他抱怨考试太难了。
【知识拓展】
complain的名词形式为complaint，复数complaints
complain of 后加something 对某事抱怨
complain to 后加somebody 向某人抱怨
complain about 对某人 某事抱怨
【例题精讲】
1、John his neighbor's noisy children.
A. complained about B. complaint to C. complained to D. complained that
2、The woman her husband worked overtime every day .
A. complained about B. complaint to C. complained to D. complained that
3、I'm going to make a the police if you don't stop playing loud music at midnight.
A. complained about B. complaint to C. complained to D. complained that
Keys:
A ，complained about； D ，complained that； B， complaint to
2. I need to give it instructions all the time. Otherwise, I need to do everything myself.
need to do sth. 需要做某事
【例句】
1. We need to do something about the mistake.
2. Give it directly to him; there is no need to do it through me.
537400543815
3. You had need to do your best.
【知识拓展】
need to do sth， needn`t do sth和don`t need to do sth.区别
“need”双重角色，既可以作情态动词，也可以作实义动词，但是它们的用法不同。
①needn't do sth，need表示“需要”或“必须”，通常用于否定句和疑问句。
1．You needn't do it again．
2．He needn't worry about it．
3．Need he do this homework first？
②need to do sth，否定形式don`t need to do sth
“need”作为实义动词时，通常用法是：
人＋need ＋to do
物＋need ＋doing(主动表被动)
物＋need ＋to be done（被动）
1．We need to collect the parcel before we leave for England．
2．We need to tell him the truth．
3．My car needs repairing．
4．The flowers need watering．
【例题精讲】
1、 they in the form？
A. Need to fill B. Need fill C. Need filling D. Need to filled
2、His leather shoes ．
A. needs to mend B. needs to be mend C. needs to be mended D. need to be mended
3、Her room ．
A. needs to clean B. need to be cleaned C. need cleaning D. needs cleaning
Keys:
B, 疑问句，他们需要填表吗？
D,他的皮鞋需要修补。
D,她的房间需要打扫。
3、代词it,?one,?that
it和that都替代“the+单数名词(可数或不可数)”，都是特指，都可替代可数和不可数名词，但it指前面提到的“同一”事物；而that是指前面提到的“同类”事物。
如：?My?father?bought?me?a?pen?and?I?like?it?very?much.?
我父亲给我买了一支钢笔，我非常喜欢它。(it替代the?pen，指前面提到的父亲给我买的那支钢笔)?
This?dictionary?is?more?useful?than?that?(=the?one)I?bought?yesterday.?
这本词典比我昨天买的更有用。(that替代the?dictionary，与前面的this?dictionary是同类)?
用法说明二：?
one替代“a＋单数可数名词”，表示泛指；其复数形式ones替代泛指的复数名词。
特指的the?one相当于that，替代“the+单数名词”
如：?Radios?are?useful?for?me?to?learn?English.?I’d?like?to?buy?one?.
收音机对我学英语很有用，我想买一台。(one替代a?radio，是泛指收音机这类东西中的一台)??
The?population?of?Scotland?was?eight?times?as?large?as?that?of?Cornwall.??苏格兰的人口是康沃尔人口的八倍。(that替代不可数名词the?population，不能用the one）
4、seem v.似乎，好像
1）seem +adj.
She seems (to be )sad.
2）seem+to do sth 感到好像... 觉得似乎...
I seem to have a cold.
3）It seems +that从句
It seems as if...仿佛... as if从句所表示的情况大多数是不真实的
5、no longer/no more
1） no longer中的longer是副词long的比较级，long有after a certain point of time（在某一时刻以后）之意，着重表示时间的不再延续，意为"如今不再"。no longer等于not... any longer。
2） no more中的more是many / much的比较级，more有again之意，着重表示数量或程度的减少，意为"再也没有更多（大）的数量（程度）"。no more等于not... any more。
3）no longer修饰延续性动词，如teach, live, work等，表示动作不再延续；no more修饰非延续性动词，如come, go , make (the same mistake)等，表示动作不再次发生。
6、consider v. 认为，考虑 n. consideration
1）consider ...as 把...看做 常用被动结构 be considered as... “被认为/看做”
紫色被认为是最高贵的颜色。 the noblest color.
consider...to be 把...看做
Consider doing sth 考虑做某事
我们正在考虑一辆新车。
Consider+that 从句
我们认为你是这个岗位的最佳人选。We for the post.
7.My robot will remind you to take them at the right time.
Remind 用法归纳
提醒
remind sb to do sth
remind sb of/about sth
remind sb+that-clause
remind sb
如：Please remind me to call him back.
In case I forget,please remind me of it.
使...想起
remind sb of sth
remind sb+that-clause
8. raise与rise的用法
★raise (raised, raised)作及物动词，表示“抚养”“养育”;raise还有“饲养”“喂养”“种植”“提出”“举起”“抬起”“提高”的意思。如:
① The old lady raised six orphans in her life. 这位老太太一生抚养了六个孤儿。
② Where was he raised? 他是在哪里长大的?
③ His job is to raise pigs. 他的工作就是养猪。
④ She raised her eyes and stared at them. 她举目盯着他们。
⑤ The people’s living standards have been greatly raised.
人民的生活水平有了很大提高。
★rise (rose, risen)用作不及物动词，意为“上升”“升起”“增长”“提高”“起身”。作“上升”讲时是指继续上升，常用于日、月、云、雾、烟、水蒸气等;也可以指温度计、体温、物体、水位、职位等方面的上升。如:
① Look! The moon is rising. 瞧!月亮升起来了。
② She has had a high fever, and her temperature is still rising. 她发高烧，体温还在上升。
③ The master rose from his chair with the teaching stick in his hand.
老师手里拿着教鞭从座位上站起来。
④ His book has risen in value, and he has risen in rank.
他写的书升值了，他也随着升级了。
【注】raise和rise有时可用来描述同一事情，但含义有所不同。试比较:
① The price of tomatoes has been raised recently.
最近西红柿的价格上涨了。(价格的上涨可能是由于政府或其他方面的原因)
② The price of tomatoes has risen recently. 西红柿最近涨价了。(说明价格自身上涨)
③ Our living standard has risen in the past few years.
Our living standard has been raised in the past few years.
近几年来，我们的生活水平提高了。
④ He raised the child from the ground. (强调把孩子扶起来)
⑤ The child rose from the ground. (强调孩子自己站起来)
⑥ He lifted the child up from the ground. (强调用劲儿扶起)
【例题精讲】
单词拼写
1. As the saying goes, each _______ (硬币) has two sides.
2. I am very busy now. I have to have my letter _______ (邮寄).
3. What a _______ (杂乱) you've made! You'd better clear it up before Mum gets home.
4. We were told to always put _______（顾客）needs first when we were trained.
5．His _______（私人的）secretary says he won't be back until Christmas.
6. People used to_______（储存）ice in the underground room.
7. If you are_______（不确定）how long you will stay there, you can book the ticket later．
8. The situation is_______（完全地）out of control now.
9. Have you bought this kind of_______（产品）?It's said to be good.
10.-_______ of all, you should make it clear how much you want to raise.
-Oh yeah, that's truly the first thing I need to confirm.
11.-Hi, may I talk to Luke?
-Could you_______ for a minute?1 will get him.
12.-What do you think of these cars7
-I don't think they are up to_______. They are not safe to drive.
13.Mr. Jiang’s shirts are ________ (熨烫) by the robot every day.
14.We should throw the rubbish into the _______. (垃圾箱)
15.His robot can’t work _________.（正确地）It doesn’t talk.
16.The robot made Simon’s life much _________. (容易)
17.My computer caught a _________ (病毒) and caused a lot of problems.
Keys: 1.coin 2. posted 3. mess 4. customers’ 5.private 6. Store 7. unsure 8.completely
9. product 10. First 11. hold 12.standard 13. ironed 14. dustbin 15. properly 16. easier 17. virus
【课堂练习】
根据要求改写句子。每空一词。
1. I have to buy a robot so that I have more free time. (改为同义句)
I have to buy a robot ______ _______ ______ have more free time.
2. He doesn’t have to go out for lunch because his mother makes a lunchbox for him every day. (改为同义句)
His mother makes a lunchbox for him every day. ____ ____ _____, he doesn’t have to go out for lunch.
3. They design this kind of robot to do housework. (改为被动语态)[来源:21世纪教育网]
This kind of robot ________ ________ to do housework.
4. My mobile phone’s battery can last for a week. (对划线部分提问)
______ _______ can your mobile phone’s battery last?
Keys:
1. in order to 2. As a result 3. is designed 4. How long
根据所给汉语，完成下列句子。
1. 李老师在阳光中学教英语。
Mr. Li is a teacher ____________ in Sunshine Middle School.
2. 机器人可以为你做家务，除非你喜欢自己做。
Robots can do housework for you ___________________.
3. 姚明是世界上最优秀的篮球运动员这一。
Yao Ming is ______________________ in the world.
4. 为了使教室像新的一样，我们每天打扫。
We sweep the floor every day __________________________.
5. 我想你需要多注意你的书写。
I think you need _______________________________.
Keys:
1. who teaches English
2. unless you enjoy doing it yourself
3. one of the best basketball players
4. in order to keep our classroom as clean as new
5. to pay more attention to your writing
知识点二 核心语法
【知识梳理】
宾语从句改为简单句的方法
1.宾语从句可改为动词不定式?
当句子的谓语动词是hope,?decide,?wish,?choose,?agree,?promise（答应，许诺）等，其后由that引导宾语从句，并且从句的主语与主句的主语相同时，宾语从句可简化为动词不定式结构。如：?
(1).?I?hope?that?I?will?go?to?college?one?day.??
转换为：I?hope?to?go?to?college?one?day.?
我希望有一天能上大学。?
(2).?They?agreed?that?they?would?help?me?with?my?maths.?
转换为：They?agreed?to?help?me?with?my?maths?
他们同意帮助我（学习）数学。.?
2.当句子的谓语动词是know,?learn,?remember,?forget,?tell等词，后面接由疑问代词what，或接由how,?where,?when,?why等疑问副词引导的宾语从句，并且主句的主语与从句的主语一致时，可将宾语从句转化为“疑问词+不定式”结构。
如：?(1).?Kate?didn’t?know?what?she?should?do.?
转换为：Kate?did’t?know?what?to?do.?
?凯特不知道该做什么。?
(2).?I?have?forgotten?how?I?can?use?this?word.?
转换为：I?have?forgotten?how?to?use?this?word.?
我忘了怎么样用这个词。?
3.当主句的谓语动词是ask,?show,?tell,?teach等，后跟双宾语，并且从句的主语和间接宾语一致时，宾语从句可转化为“疑问词+不定式”。如：?(1).?Could?you?tell?me?how?I?can?get?to?the?park??
转换为：Could?you?tell?me?how?to?get?to?the?park?
?你能告诉我怎样去公园吗？?
(2).?Please?tell?me?where?I?can?find?him.?
转换为：Please?tell?me?where?to?find?him.
?请告诉我在哪里能找到他。
注意：??????????????????????????????
疑问词why不能和动词不定式连用。
4.宾语从句可转化为“it?+形容词作宾补+不定式短语”结构。如：?(1).?I?think?that?it?is?impossible?to?finish?the?work?today.(that可省略)?
?转换为：I?think?it?impossible?to?finish?the?work?today.?
我认为今天是不可能完成这项工作的。?
(2).?I?found?that?it?is?important?to?learn?English.?(that可省略)?
转换为：I?found?it?important?to?learn?English.?
我发现学习英语很重要。?
5.讲宾语从句转化为“名词或动名词短语”。
如：?(1).?I?will?take?back?what?I?said.?
转换为：I?will?take?back?my?words.??
我将收回我所说的话。?
.?Can?you?tell?me?how?I?can?get?to?the?station?
?转换为：Can?you?tell?me?the?way?to?the?station??
状语从句改为简单句的方法
1、用“too…to…”结构可以将含有so…that引导的结果语从句(否定)的复合句转成简单句。如：
1）The boy is so young that he can’t look after himself.
→The boy is too young to look after himself.
2.）The question is so difficult that I can’t answer it .
→The question is too difficult for me to answer.
2、用“…enough +不定式”结构可以将含有so …that …引导的结果状语从句（肯定）的复合句转变为简单句。例如：
1）The girl is so tall that she can reach the apples on the tree. →The girl is tall enough to reach the apples on the tree.
2）This hall is so large that it can hold 2000 people. →This hall is large enough to hold 2000 people.
3）The table was so light that the little boy can carry it. →The table was light enough for the little boy to carry.
3、用“in order +不定式”或“so as +不定式”结构可以将含有so that 引导的目的状语从句的复合句转换为简单句。如：
1） She decided to buy a camera online so that she could receive it soon. →She decided to buy a camera online in order to receive it soon.
→She decided to buy a camera online so as to receive it soon.
2）I went over my composition again and again so that I couldn’t make any mistakes.
→I went over my composition again and again in order not to make any mistakes.
→I went over my composition again and again so as not to make any mistakes.
4、由because引导的原因状语从句可以改为because of构成的介词短语
He can’t come because he is ill. 他因病不能来。
→He can’t come because of his illness. 他因病不能来。
由when、after、before引导的时间状语从句可以用合适的动名词或介词短语来代替。
Turn off the light before you leave. 离开前请关灯。
→Turn off the light before leaving. 离开前请关灯。
He went home after he finished his work. 他做完工作后就回家了。
→He went home after finishing his work. 他做完工作后就回家了。
三．我们可以用介词短语把状语从句转换成简单句；
我们可以用介词把宾语从句和定语从句转换成简单句。
She started to learn drawing when she was seven
→She started to learn drawing at the age of seven
她七岁开始学画画。
(1)我们可以用介词短语把状语从句转换成简单句。
He could not go to the party because he had too much homework.
→He could not go to the party because of too much homework.
因为他有太多的家庭作业，所以他不能去聚会。
注意：转换时要注意时态和意思的一致性和准确性。
(2)我们可以用介词把宾语从句转换成简单句。
The photos remind me that I travelled to the UK five years ago.
→ The photos remind me of my trip to the UK five years ago.
这些照片让我想起我五年前去英国的旅行。
注意：常用的一些动词和介词的搭配有：
remind somebody of…使某人想起……
be sure／certain about…对……确信
(3)我们可以用介词把定语从句转换成简单句。
Do you know the girl who is holding two books in her hand?
→ Do you know the girl with two books in her hand?
你认识那个手里正拿着两本书的女孩吗？
【例题精讲】
( )1. The robot can help Mum _________ when there are dirty clothes.
A. does the washing B. do the washing C. did the washing D. doing the washing
( )2. When something is wrong with your robot, it might ______ in your flat.
A. make a mess B . made a mess C. makes a mess D. made mess
( )3. You ______ to the party if you’re so busy.
A. don’t need come B. not need coming C. needn’t come D. need not to come
( )4. They have to work at once, _______?
A. can they B. can’t they C. don’t they D. haven’t they
( )5. I don’t know if he ______ me if he ______ free.
A. will help, will be B. helps, is C. will help, is D. helps, will be
Keys: BACCC
【课堂练习】
练习1.
( )1. Kitty will stay here for ______ to help us.
A. sometime B. sometimes C. some time D. some times
( )2. The cars ______ yesterday sell very well.
A. what I saw B. that I see C. what I see D. that I saw
( )3. Do not try to repair the computer yourself _____ you are an expert.
A. if B. that C. unless D. because
( )4. –Did the teacher tell you _____ this afternoon?
–Yes, we will go to visit the Great Wall.21世纪教育网
A. to go where B. how to do C. what to do D. to do what
( )5. Something is wrong with my watch. I must have it ________.
A. repairing B. to repair C. repair D. repaired
( )6. Today my father is feeling ______ to go to work.
A. enough good B. well enough C. good enough D. enough well
( )7. Have a glass of water, please. You ______ be thirsty after a long walk.
A. should B. can C. must D. have to
( )8. I think ______ impossible for him _____ the work without any help.
A. it, finishes B. that, to finish C. this, finishing D. it, to finish
( )9. There was so much noise in the room ________.
A. that we couldn’t hear him clearly B. but we couldn’t hear him clearly
C. that we couldn’t hear him clear D. because we couldn’t hear him clear
( )10. ______ weather we have today!
A. What a sunny B. What nice C. How beautiful D. How a fine
Keys: CDCCD BCDAB
练习2.
句子翻译
1．你能给我接通客户服务部吗？
2．总的来说我对这个机器人满意。
3．我后悔买了一个没法正常工作的机器人了。
4.我想知道为什么你的文件散落得满地都是。
5．你的裙子熨烫地这么平整看起来就和新的一样好。
6．她再也不能做任何自己想做的事情了。
Keys:
知识点三 阅读专题
【例题精讲】
Jerry Green was sent to spend a year at the South Pole Station as the only doctor in 1998 when she was 47. While working at the station that March, she discovered that there was a hard lump (肿块） in her stomach She knew it was cancer, but she wasn't able to go to a doctor for help. She couldn't leave the station for the next seven months until the snow thawed Dr. Green didn't wait for the death, but decided to fight against the cancer. She tried to tell about the lump to a hospital in the United States. The doctors said it was cancer. Without the proper treatments she wouldn't live for long. Soon a USA airplane came to provide her with some help. She started her own treatments after getting instructions from American doctors. She finally spent the long winter there before she returned home that October. Then she became a member in support of cancer charities. She also wrote a best-selling book called Ice Bound.
Sadly, Dr. Green's cancer finally returned. She died on June 23, 2009.
( ) 1. Jerry Green discovered that she had a hard lump in her stomach in_______.
A. March, 1998 B. May, 1998 C. June, 2009 D. July, 2009
( ) 2. What does the underlined word "thawed" mean in Chinese?
A. 形成 B. 堆积 C. 融化 D. 覆盖
( ) 3. Which of the following statements is NOT true?
A. Dr. Green decided to give up the treatments.
B. She sent the information about the lump to a hospital in the United States.
C. She wrote a book called Ice Bound.
D. Dr. Green died of cancer.
( ) 4. When did she start her own treatments?
A. After searching the Internet.
B. After getting instructions from American doctors.
C. After hearing from her parents.
D. After becoming a member in support of cancer charities.
( ) 5. How does the writer feel about Dr. Green's death?
A. exciting. B. Happy. C. Sad. D. Pleased.
Keys: A CABC
【课堂练习】
For most kids, homework is just part of their daily lives, but have you ever imagined that one day you won't need to do any homework at all? Such a thing has just happened in a school in the UK.
Nottingham East Academy, a school in the UK, has established a non-homework policy(政策) recently. The school plans to give an extra lesson and provide more activities for students to do at school. So the students no longer need to do homework after class. When the school announced this policy, students, parents and teachers were all shocked.
The school, Nottingham East Academy, is the country's largest school. It has a total of 3,570 students. Barry Day, president of the school, thinks that homework is unnecessary and can easily cause argument both at home and at school. He once told the local newspaper, "People give homework for children to do simply because they think it should be given. Actually, homework doesn't help with education at all."
Letting kids do their homework at school is becoming popular in the UK. Several other schools are welcoming the policy and are taking similar measures(措施). Tiffin Boy's School has started giving students less homework. Students now spend less time on homework. The time has dropped from two or three hours to just forty minutes a night. Nottingham East Academy is asking students to read for pleasure with their parents at home instead.
( ) 6. The underlined word "established" in the second paragraph probably means_______.
A. 制定 B. 抱怨 C. 发表 D. 取消
( ) 7. How much time does it take students to finish their homework at Tiffin Boy's School now?
A. None. B. Two hours. C. Three hours. D. Forty minutes.
( ) 8. According to the passage, which statement is WRONG?
A. Nottingham East Academy is larger than any other school in the UK.
B. In the UK, no school has announced a non-homework policy so far.
C. Letting kids do their homework at school is popular in the UK.
D. Reading after school is good for students.
( ) 9. Barry Day thinks homework unnecessary because_______.
A. most people don't think homework should be given
B. he doesn't think homework is helpful to education
C. homework takes students too much time
D. some schools welcome the policy
( )10. The best title for the passage is _______.
A. Homework Is Necessary B Reading after School
C. Non-Homework Policy D. Amazing Advertisement
Keys: ADBBC
总结回顾
总结回顾
Complain Need Seem No longer Consider Remind用法
It that one区别
本单元语法
阅读题型及技巧
课后作业
课后作业
一、单项填空(20分)
( ) l. Remember, _______ you do, I will always be on your side.
A. whenever B. whatever C. however D. wherever
( ) 2. My brother doesn't know _______ to do with his robot but I don't know _______ to deal with my computer.
A. how; how B. what; what C. how; what D. what; how
( ) 3. My robot doesn't work. Something has _______ with it.
A. become wrong B. got wrong C. gone wrong D. done wrong
( ) 4. -Alan, it's late. Why not go to bed?
-Jenny hasn't come back yet. I _______ for her.
A. waited B. have waited C. am waiting D. was waiting
( ) 5. -Have you heard of the story Guardians of the Galary? It _______ like this: One day, there was a boy
-Oh, it _______ funny and exciting.
A. goes; sounds B. comes; looks C. tells; looks D. says; sounds
( ) 6. He made _______ mistakes in his writing that his teacher got _______ angry with him.
A. too many; much too B. so many; much too
C. too much; too much D. so much; too much
( ) 7. My robot _______ a virus for a week. What a terrible thing!
A. had B. has had C. has caught D. had got
( ) 8. -Mum, could you buy me an iPad like this?
-Sure, and we can buy _______ one than this, but _______ this.
A. a better; better than B. a worse; as good as
C. a more important; not as good as D. a cheaper; as good as
( ) 9. The robot needs _______, but you _______ do that yourself.
A. checking; needn't B. checking; needn't to
C. to check; don't need to D. to check; don't need
( )10. In the past, the poor man _______ for a long time every day.
A. was made to work B. was made work
C. made to work D. made work
( )11. My friend Tom often complains _______ his parents because they are always
strict _______ his study.
A. to; in B. with; in C. with; with D. to; with
( )12. -How can I improve my English?
- _______, you should speak it as much as you can.
A. First of all B. On the other hand
C. As usual D. Of course
( )13. I had _______ at that time that I could not pay for the Christmas card.
A. so little a money B. such little money
C. so little money D. such little a money
( )14. What time do you expect her _______?
A. arrive B. is arriving C. arriving D. to arrive
( )15. About _______ of the engineers in my company _______ to be in their_______.
A. two-ninth; seems; fourties B. two-ninths; seem; forties
C. two-ninths; seem; fortieth D. second-ninths; seems; fourtieth
( )16. _______, what he said in the meeting is true except that a few numbers were still not proved.
A. In general B. In all C. In this way D. As a result
( )17. They failed to pass the exam last time. I regretted _______ them.
A. to be not able to help B. being not able to help
C. not being able to help D. not be able to help
( )18. -How soon will you start your journey?
-I'm not sure. I haven't decided_______.
A. when shall I ask the boss for leave
B. where I will go to spend the holiday
C. whether I would go by train or by plane
D. who could invite me to go
( )19. The robot _______ a virus. You'd better _______ as soon as possible.
A. has caught; have it fixed B. has caught; have it fixing
C. has been caught; have it fixed D. has been caught; have it fixing
( )20. - _______? -I've got a headache.
A. How are you B. What's wrong with you
C. What are you doing D. How do you do
书面表达（20分）
假如你叫王芳，你给你的笔友Luke写了一封信，信的内容如下，可做适当发挥，词数为90左右。
1．上周五在上海举行了国际机器人展览(International Robot Exhibition)。展览会上有来自不同国家的各种各样的机器人。
2．其中我最喜欢日本制造的机器人，因为它能帮助干家务，比如…
3．将来我要专为老年人设计一种机器人，它能提醒老人吃药…
4．机器人有好处也有麻烦，随着科技的发展，生活会因它更美好。
Dear Luke．
I'm glad to tell you something about robots.
_____________________________________________________________________________
_____________________________________________________________________________
I'm sure you will like it very much. I look forward to hearing from you soon.
Yours,
Wang Fang
Keys:
学员编号： 年 级：九年级 课 时 数：3
学员姓名： 辅导科目：英语 学科教师：
课程主题：9BU3知识梳理和阅读提升
授课时间：
学习目标
1.了解并掌握9BU3的重点词汇,句型以及语法
2．掌握阅读做题方法及技巧
教学内容
内容回顾
内容回顾
回顾U2语法
课后错题分析及讲解
知识精讲
知识精讲
知识点一 核心词汇及句型
【知识梳理】
重点词汇
1. complain [k?m?plein] vi. 抱怨，vt. 诉说，申诉
3652520833120
不及物动词 vi.
1. 抱怨,发牢骚;诉说(病痛等)[(+to/about/of)]
I've really got nothing to complain of.
我确实没有什么可抱怨的。
He complained to me about the food.
他向我抱怨伙食不佳。
2. 控诉,投诉[(+to/about/of)]
He complained to the police of the boys stealing his apples.
他向警方控告那些男孩偷他的苹果。
vt.
1. 抱怨;控诉[Y][+that]
He complained that the exam was too hard.
他抱怨考试太难了。
【知识拓展】
complain的名词形式为complaint，复数complaints
complain of 后加something 对某事抱怨
complain to 后加somebody 向某人抱怨
complain about 对某人 某事抱怨
【例题精讲】
1、John his neighbor's noisy children.
A. complained about B. complaint to C. complained to D. complained that
2、The woman her husband worked overtime every day .
A. complained about B. complaint to C. complained to D. complained that
3、I'm going to make a the police if you don't stop playing loud music at midnight.
A. complained about B. complaint to C. complained to D. complained that
Keys:
A ，complained about； D ，complained that； B， complaint to
2. I need to give it instructions all the time. Otherwise, I need to do everything myself.
need to do sth. 需要做某事
【例句】
1. We need to do something about the mistake.
2. Give it directly to him; there is no need to do it through me.
537400543815
3. You had need to do your best.
【知识拓展】
need to do sth， needn`t do sth和don`t need to do sth.区别
“need”双重角色，既可以作情态动词，也可以作实义动词，但是它们的用法不同。
①needn't do sth，need表示“需要”或“必须”，通常用于否定句和疑问句。
1．You needn't do it again．
2．He needn't worry about it．
3．Need he do this homework first？
②need to do sth，否定形式don`t need to do sth
“need”作为实义动词时，通常用法是：
人＋need ＋to do
物＋need ＋doing(主动表被动)
物＋need ＋to be done（被动）
1．We need to collect the parcel before we leave for England．
2．We need to tell him the truth．
3．My car needs repairing．
4．The flowers need watering．
【例题精讲】
1、 they in the form？
A. Need to fill B. Need fill C. Need filling D. Need to filled
2、His leather shoes ．
A. needs to mend B. needs to be mend C. needs to be mended D. need to be mended
3、Her room ．
A. needs to clean B. need to be cleaned C. need cleaning D. needs cleaning
Keys:
B, 疑问句，他们需要填表吗？
D,他的皮鞋需要修补。
D,她的房间需要打扫。
3、代词it,?one,?that
it和that都替代“the+单数名词(可数或不可数)”，都是特指，都可替代可数和不可数名词，但it指前面提到的“同一”事物；而that是指前面提到的“同类”事物。
如：?My?father?bought?me?a?pen?and?I?like?it?very?much.?
我父亲给我买了一支钢笔，我非常喜欢它。(it替代the?pen，指前面提到的父亲给我买的那支钢笔)?
This?dictionary?is?more?useful?than?that?(=the?one)I?bought?yesterday.?
这本词典比我昨天买的更有用。(that替代the?dictionary，与前面的this?dictionary是同类)?
用法说明二：?
one替代“a＋单数可数名词”，表示泛指；其复数形式ones替代泛指的复数名词。
特指的the?one相当于that，替代“the+单数名词”
如：?Radios?are?useful?for?me?to?learn?English.?I’d?like?to?buy?one?.
收音机对我学英语很有用，我想买一台。(one替代a?radio，是泛指收音机这类东西中的一台)??
The?population?of?Scotland?was?eight?times?as?large?as?that?of?Cornwall.??苏格兰的人口是康沃尔人口的八倍。(that替代不可数名词the?population，不能用the one）
4、seem v.似乎，好像
1）seem +adj.
She seems (to be )sad.
2）seem+to do sth 感到好像... 觉得似乎...
I seem to have a cold.
3）It seems +that从句
It seems as if...仿佛... as if从句所表示的情况大多数是不真实的
5、no longer/no more
1） no longer中的longer是副词long的比较级，long有after a certain point of time（在某一时刻以后）之意，着重表示时间的不再延续，意为"如今不再"。no longer等于not... any longer。
2） no more中的more是many / much的比较级，more有again之意，着重表示数量或程度的减少，意为"再也没有更多（大）的数量（程度）"。no more等于not... any more。
3）no longer修饰延续性动词，如teach, live, work等，表示动作不再延续；no more修饰非延续性动词，如come, go , make (the same mistake)等，表示动作不再次发生。
6、consider v. 认为，考虑 n. consideration
1）consider ...as 把...看做 常用被动结构 be considered as... “被认为/看做”
紫色被认为是最高贵的颜色。 the noblest color.
consider...to be 把...看做
Consider doing sth 考虑做某事
我们正在考虑一辆新车。
Consider+that 从句
我们认为你是这个岗位的最佳人选。We for the post.
7.My robot will remind you to take them at the right time.
Remind 用法归纳
提醒
remind sb to do sth
remind sb of/about sth
remind sb+that-clause
remind sb
如：Please remind me to call him back.
In case I forget,please remind me of it.
使...想起
remind sb of sth
remind sb+that-clause
8. raise与rise的用法
★raise (raised, raised)作及物动词，表示“抚养”“养育”;raise还有“饲养”“喂养”“种植”“提出”“举起”“抬起”“提高”的意思。如:
① The old lady raised six orphans in her life. 这位老太太一生抚养了六个孤儿。
② Where was he raised? 他是在哪里长大的?
③ His job is to raise pigs. 他的工作就是养猪。
④ She raised her eyes and stared at them. 她举目盯着他们。
⑤ The people’s living standards have been greatly raised.
人民的生活水平有了很大提高。
★rise (rose, risen)用作不及物动词，意为“上升”“升起”“增长”“提高”“起身”。作“上升”讲时是指继续上升，常用于日、月、云、雾、烟、水蒸气等;也可以指温度计、体温、物体、水位、职位等方面的上升。如:
① Look! The moon is rising. 瞧!月亮升起来了。
② She has had a high fever, and her temperature is still rising. 她发高烧，体温还在上升。
③ The master rose from his chair with the teaching stick in his hand.
老师手里拿着教鞭从座位上站起来。
④ His book has risen in value, and he has risen in rank.
他写的书升值了，他也随着升级了。
【注】raise和rise有时可用来描述同一事情，但含义有所不同。试比较:
① The price of tomatoes has been raised recently.
最近西红柿的价格上涨了。(价格的上涨可能是由于政府或其他方面的原因)
② The price of tomatoes has risen recently. 西红柿最近涨价了。(说明价格自身上涨)
③ Our living standard has risen in the past few years.
Our living standard has been raised in the past few years.
近几年来，我们的生活水平提高了。
④ He raised the child from the ground. (强调把孩子扶起来)
⑤ The child rose from the ground. (强调孩子自己站起来)
⑥ He lifted the child up from the ground. (强调用劲儿扶起)
【例题精讲】
单词拼写
1. As the saying goes, each _______ (硬币) has two sides.
2. I am very busy now. I have to have my letter _______ (邮寄).
3. What a _______ (杂乱) you've made! You'd better clear it up before Mum gets home.
4. We were told to always put _______（顾客）needs first when we were trained.
5．His _______（私人的）secretary says he won't be back until Christmas.
6. People used to_______（储存）ice in the underground room.
7. If you are_______（不确定）how long you will stay there, you can book the ticket later．
8. The situation is_______（完全地）out of control now.
9. Have you bought this kind of_______（产品）?It's said to be good.
10.-_______ of all, you should make it clear how much you want to raise.
-Oh yeah, that's truly the first thing I need to confirm.
11.-Hi, may I talk to Luke?
-Could you_______ for a minute?1 will get him.
12.-What do you think of these cars7
-I don't think they are up to_______. They are not safe to drive.
13.Mr. Jiang’s shirts are ________ (熨烫) by the robot every day.
14.We should throw the rubbish into the _______. (垃圾箱)
15.His robot can’t work _________.（正确地）It doesn’t talk.
16.The robot made Simon’s life much _________. (容易)
17.My computer caught a _________ (病毒) and caused a lot of problems.
Keys: 1.coin 2. posted 3. mess 4. customers’ 5.private 6. Store 7. unsure 8.completely
9. product 10. First 11. hold 12.standard 13. ironed 14. dustbin 15. properly 16. easier 17. virus
【课堂练习】
根据要求改写句子。每空一词。
1. I have to buy a robot so that I have more free time. (改为同义句)
I have to buy a robot ______ _______ ______ have more free time.
2. He doesn’t have to go out for lunch because his mother makes a lunchbox for him every day. (改为同义句)
His mother makes a lunchbox for him every day. ____ ____ _____, he doesn’t have to go out for lunch.
3. They design this kind of robot to do housework. (改为被动语态)[来源:21世纪教育网]
This kind of robot ________ ________ to do housework.
4. My mobile phone’s battery can last for a week. (对划线部分提问)
______ _______ can your mobile phone’s battery last?
Keys:
1. in order to 2. As a result 3. is designed 4. How long
根据所给汉语，完成下列句子。
1. 李老师在阳光中学教英语。
Mr. Li is a teacher ____________ in Sunshine Middle School.
2. 机器人可以为你做家务，除非你喜欢自己做。
Robots can do housework for you ___________________.
3. 姚明是世界上最优秀的篮球运动员这一。
Yao Ming is ______________________ in the world.
4. 为了使教室像新的一样，我们每天打扫。
We sweep the floor every day __________________________.
5. 我想你需要多注意你的书写。
I think you need _______________________________.
Keys:
1. who teaches English
2. unless you enjoy doing it yourself
3. one of the best basketball players
4. in order to keep our classroom as clean as new
5. to pay more attention to your writing
知识点二 核心语法
【知识梳理】
宾语从句改为简单句的方法
1.宾语从句可改为动词不定式?
当句子的谓语动词是hope,?decide,?wish,?choose,?agree,?promise（答应，许诺）等，其后由that引导宾语从句，并且从句的主语与主句的主语相同时，宾语从句可简化为动词不定式结构。如：?
(1).?I?hope?that?I?will?go?to?college?one?day.??
转换为：I?hope?to?go?to?college?one?day.?
我希望有一天能上大学。?
(2).?They?agreed?that?they?would?help?me?with?my?maths.?
转换为：They?agreed?to?help?me?with?my?maths?
他们同意帮助我（学习）数学。.?
2.当句子的谓语动词是know,?learn,?remember,?forget,?tell等词，后面接由疑问代词what，或接由how,?where,?when,?why等疑问副词引导的宾语从句，并且主句的主语与从句的主语一致时，可将宾语从句转化为“疑问词+不定式”结构。
如：?(1).?Kate?didn’t?know?what?she?should?do.?
转换为：Kate?did’t?know?what?to?do.?
?凯特不知道该做什么。?
(2).?I?have?forgotten?how?I?can?use?this?word.?
转换为：I?have?forgotten?how?to?use?this?word.?
我忘了怎么样用这个词。?
3.当主句的谓语动词是ask,?show,?tell,?teach等，后跟双宾语，并且从句的主语和间接宾语一致时，宾语从句可转化为“疑问词+不定式”。如：?(1).?Could?you?tell?me?how?I?can?get?to?the?park??
转换为：Could?you?tell?me?how?to?get?to?the?park?
?你能告诉我怎样去公园吗？?
(2).?Please?tell?me?where?I?can?find?him.?
转换为：Please?tell?me?where?to?find?him.
?请告诉我在哪里能找到他。
注意：??????????????????????????????
疑问词why不能和动词不定式连用。
4.宾语从句可转化为“it?+形容词作宾补+不定式短语”结构。如：?(1).?I?think?that?it?is?impossible?to?finish?the?work?today.(that可省略)?
?转换为：I?think?it?impossible?to?finish?the?work?today.?
我认为今天是不可能完成这项工作的。?
(2).?I?found?that?it?is?important?to?learn?English.?(that可省略)?
转换为：I?found?it?important?to?learn?English.?
我发现学习英语很重要。?
5.讲宾语从句转化为“名词或动名词短语”。
如：?(1).?I?will?take?back?what?I?said.?
转换为：I?will?take?back?my?words.??
我将收回我所说的话。?
.?Can?you?tell?me?how?I?can?get?to?the?station?
?转换为：Can?you?tell?me?the?way?to?the?station??
状语从句改为简单句的方法
1、用“too…to…”结构可以将含有so…that引导的结果语从句(否定)的复合句转成简单句。如：
1）The boy is so young that he can’t look after himself.
→The boy is too young to look after himself.
2.）The question is so difficult that I can’t answer it .
→The question is too difficult for me to answer.
2、用“…enough +不定式”结构可以将含有so …that …引导的结果状语从句（肯定）的复合句转变为简单句。例如：
1）The girl is so tall that she can reach the apples on the tree. →The girl is tall enough to reach the apples on the tree.
2）This hall is so large that it can hold 2000 people. →This hall is large enough to hold 2000 people.
3）The table was so light that the little boy can carry it. →The table was light enough for the little boy to carry.
3、用“in order +不定式”或“so as +不定式”结构可以将含有so that 引导的目的状语从句的复合句转换为简单句。如：
1） She decided to buy a camera online so that she could receive it soon. →She decided to buy a camera online in order to receive it soon.
→She decided to buy a camera online so as to receive it soon.
2）I went over my composition again and again so that I couldn’t make any mistakes.
→I went over my composition again and again in order not to make any mistakes.
→I went over my composition again and again so as not to make any mistakes.
4、由because引导的原因状语从句可以改为because of构成的介词短语
He can’t come because he is ill. 他因病不能来。
→He can’t come because of his illness. 他因病不能来。
由when、after、before引导的时间状语从句可以用合适的动名词或介词短语来代替。
Turn off the light before you leave. 离开前请关灯。
→Turn off the light before leaving. 离开前请关灯。
He went home after he finished his work. 他做完工作后就回家了。
→He went home after finishing his work. 他做完工作后就回家了。
三．我们可以用介词短语把状语从句转换成简单句；
我们可以用介词把宾语从句和定语从句转换成简单句。
She started to learn drawing when she was seven
→She started to learn drawing at the age of seven
她七岁开始学画画。
(1)我们可以用介词短语把状语从句转换成简单句。
He could not go to the party because he had too much homework.
→He could not go to the party because of too much homework.
因为他有太多的家庭作业，所以他不能去聚会。
注意：转换时要注意时态和意思的一致性和准确性。
(2)我们可以用介词把宾语从句转换成简单句。
The photos remind me that I travelled to the UK five years ago.
→ The photos remind me of my trip to the UK five years ago.
这些照片让我想起我五年前去英国的旅行。
注意：常用的一些动词和介词的搭配有：
remind somebody of…使某人想起……
be sure／certain about…对……确信
(3)我们可以用介词把定语从句转换成简单句。
Do you know the girl who is holding two books in her hand?
→ Do you know the girl with two books in her hand?
你认识那个手里正拿着两本书的女孩吗？
【例题精讲】
( )1. The robot can help Mum _________ when there are dirty clothes.
A. does the washing B. do the washing C. did the washing D. doing the washing
( )2. When something is wrong with your robot, it might ______ in your flat.
A. make a mess B . made a mess C. makes a mess D. made mess
( )3. You ______ to the party if you’re so busy.
A. don’t need come B. not need coming C. needn’t come D. need not to come
( )4. They have to work at once, _______?
A. can they B. can’t they C. don’t they D. haven’t they
( )5. I don’t know if he ______ me if he ______ free.
A. will help, will be B. helps, is C. will help, is D. helps, will be
Keys: BACCC
【课堂练习】
练习1.
( )1. Kitty will stay here for ______ to help us.
A. sometime B. sometimes C. some time D. some times
( )2. The cars ______ yesterday sell very well.
A. what I saw B. that I see C. what I see D. that I saw
( )3. Do not try to repair the computer yourself _____ you are an expert.
A. if B. that C. unless D. because
( )4. –Did the teacher tell you _____ this afternoon?
–Yes, we will go to visit the Great Wall.21世纪教育网
A. to go where B. how to do C. what to do D. to do what
( )5. Something is wrong with my watch. I must have it ________.
A. repairing B. to repair C. repair D. repaired
( )6. Today my father is feeling ______ to go to work.
A. enough good B. well enough C. good enough D. enough well
( )7. Have a glass of water, please. You ______ be thirsty after a long walk.
A. should B. can C. must D. have to
( )8. I think ______ impossible for him _____ the work without any help.
A. it, finishes B. that, to finish C. this, finishing D. it, to finish
( )9. There was so much noise in the room ________.
A. that we couldn’t hear him clearly B. but we couldn’t hear him clearly
C. that we couldn’t hear him clear D. because we couldn’t hear him clear
( )10. ______ weather we have today!
A. What a sunny B. What nice C. How beautiful D. How a fine
Keys: CDCCD BCDAB
练习2.
句子翻译
1．你能给我接通客户服务部吗？
2．总的来说我对这个机器人满意。
3．我后悔买了一个没法正常工作的机器人了。
4.我想知道为什么你的文件散落得满地都是。
5．你的裙子熨烫地这么平整看起来就和新的一样好。
6．她再也不能做任何自己想做的事情了。
Keys:
知识点三 阅读专题
【例题精讲】
Jerry Green was sent to spend a year at the South Pole Station as the only doctor in 1998 when she was 47. While working at the station that March, she discovered that there was a hard lump (肿块） in her stomach She knew it was cancer, but she wasn't able to go to a doctor for help. She couldn't leave the station for the next seven months until the snow thawed Dr. Green didn't wait for the death, but decided to fight against the cancer. She tried to tell about the lump to a hospital in the United States. The doctors said it was cancer. Without the proper treatments she wouldn't live for long. Soon a USA airplane came to provide her with some help. She started her own treatments after getting instructions from American doctors. She finally spent the long winter there before she returned home that October. Then she became a member in support of cancer charities. She also wrote a best-selling book called Ice Bound.
Sadly, Dr. Green's cancer finally returned. She died on June 23, 2009.
( ) 1. Jerry Green discovered that she had a hard lump in her stomach in_______.
A. March, 1998 B. May, 1998 C. June, 2009 D. July, 2009
( ) 2. What does the underlined word "thawed" mean in Chinese?
A. 形成 B. 堆积 C. 融化 D. 覆盖
( ) 3. Which of the following statements is NOT true?
A. Dr. Green decided to give up the treatments.
B. She sent the information about the lump to a hospital in the United States.
C. She wrote a book called Ice Bound.
D. Dr. Green died of cancer.
( ) 4. When did she start her own treatments?
A. After searching the Internet.
B. After getting instructions from American doctors.
C. After hearing from her parents.
D. After becoming a member in support of cancer charities.
( ) 5. How does the writer feel about Dr. Green's death?
A. exciting. B. Happy. C. Sad. D. Pleased.
Keys: A CABC
【课堂练习】
For most kids, homework is just part of their daily lives, but have you ever imagined that one day you won't need to do any homework at all? Such a thing has just happened in a school in the UK.
Nottingham East Academy, a school in the UK, has established a non-homework policy(政策) recently. The school plans to give an extra lesson and provide more activities for students to do at school. So the students no longer need to do homework after class. When the school announced this policy, students, parents and teachers were all shocked.
The school, Nottingham East Academy, is the country's largest school. It has a total of 3,570 students. Barry Day, president of the school, thinks that homework is unnecessary and can easily cause argument both at home and at school. He once told the local newspaper, "People give homework for children to do simply because they think it should be given. Actually, homework doesn't help with education at all."
Letting kids do their homework at school is becoming popular in the UK. Several other schools are welcoming the policy and are taking similar measures(措施). Tiffin Boy's School has started giving students less homework. Students now spend less time on homework. The time has dropped from two or three hours to just forty minutes a night. Nottingham East Academy is asking students to read for pleasure with their parents at home instead.
( ) 6. The underlined word "established" in the second paragraph probably means_______.
A. 制定 B. 抱怨 C. 发表 D. 取消
( ) 7. How much time does it take students to finish their homework at Tiffin Boy's School now?
A. None. B. Two hours. C. Three hours. D. Forty minutes.
( ) 8. According to the passage, which statement is WRONG?
A. Nottingham East Academy is larger than any other school in the UK.
B. In the UK, no school has announced a non-homework policy so far.
C. Letting kids do their homework at school is popular in the UK.
D. Reading after school is good for students.
( ) 9. Barry Day thinks homework unnecessary because_______.
A. most people don't think homework should be given
B. he doesn't think homework is helpful to education
C. homework takes students too much time
D. some schools welcome the policy
( )10. The best title for the passage is _______.
A. Homework Is Necessary B Reading after School
C. Non-Homework Policy D. Amazing Advertisement
Keys: ADBBC
总结回顾
总结回顾
Complain Need Seem No longer Consider Remind用法
It that one区别
本单元语法
阅读题型及技巧
课后作业
课后作业
一、单项填空(20分)
( ) l. Remember, _______ you do, I will always be on your side.
A. whenever B. whatever C. however D. wherever
( ) 2. My brother doesn't know _______ to do with his robot but I don't know _______ to deal with my computer.
A. how; how B. what; what C. how; what D. what; how
( ) 3. My robot doesn't work. Something has _______ with it.
A. become wrong B. got wrong C. gone wrong D. done wrong
( ) 4. -Alan, it's late. Why not go to bed?
-Jenny hasn't come back yet. I _______ for her.
A. waited B. have waited C. am waiting D. was waiting
( ) 5. -Have you heard of the story Guardians of the Galary? It _______ like this: One day, there was a boy
-Oh, it _______ funny and exciting.
A. goes; sounds B. comes; looks C. tells; looks D. says; sounds
( ) 6. He made _______ mistakes in his writing that his teacher got _______ angry with him.
A. too many; much too B. so many; much too
C. too much; too much D. so much; too much
( ) 7. My robot _______ a virus for a week. What a terrible thing!
A. had B. has had C. has caught D. had got
( ) 8. -Mum, could you buy me an iPad like this?
-Sure, and we can buy _______ one than this, but _______ this.
A. a better; better than B. a worse; as good as
C. a more important; not as good as D. a cheaper; as good as
( ) 9. The robot needs _______, but you _______ do that yourself.
A. checking; needn't B. checking; needn't to
C. to check; don't need to D. to check; don't need
( )10. In the past, the poor man _______ for a long time every day.
A. was made to work B. was made work
C. made to work D. made work
( )11. My friend Tom often complains _______ his parents because they are always
strict _______ his study.
A. to; in B. with; in C. with; with D. to; with
( )12. -How can I improve my English?
- _______, you should speak it as much as you can.
A. First of all B. On the other hand
C. As usual D. Of course
( )13. I had _______ at that time that I could not pay for the Christmas card.
A. so little a money B. such little money
C. so little money D. such little a money
( )14. What time do you expect her _______?
A. arrive B. is arriving C. arriving D. to arrive
( )15. About _______ of the engineers in my company _______ to be in their_______.
A. two-ninth; seems; fourties B. two-ninths; seem; forties
C. two-ninths; seem; fortieth D. second-ninths; seems; fourtieth
( )16. _______, what he said in the meeting is true except that a few numbers were still not proved.
A. In general B. In all C. In this way D. As a result
( )17. They failed to pass the exam last time. I regretted _______ them.
A. to be not able to help B. being not able to help
C. not being able to help D. not be able to help
( )18. -How soon will you start your journey?
-I'm not sure. I haven't decided_______.
A. when shall I ask the boss for leave
B. where I will go to spend the holiday
C. whether I would go by train or by plane
D. who could invite me to go
( )19. The robot _______ a virus. You'd better _______ as soon as possible.
A. has caught; have it fixed B. has caught; have it fixing
C. has been caught; have it fixed D. has been caught; have it fixing
( )20. - _______? -I've got a headache.
A. How are you B. What's wrong with you
C. What are you doing D. How do you do
书面表达（20分）
假如你叫王芳，你给你的笔友Luke写了一封信，信的内容如下，可做适当发挥，词数为90左右。
1．上周五在上海举行了国际机器人展览(International Robot Exhibition)。展览会上有来自不同国家的各种各样的机器人。
2．其中我最喜欢日本制造的机器人，因为它能帮助干家务，比如…
3．将来我要专为老年人设计一种机器人，它能提醒老人吃药…
4．机器人有好处也有麻烦，随着科技的发展，生活会因它更美好。
Dear Luke．
I'm glad to tell you something about robots.
_____________________________________________________________________________
_____________________________________________________________________________
I'm sure you will like it very much. I look forward to hearing from you soon.
Yours,
Wang Fang
Keys: