北师大版高中英语必修3Unit 9 Wheels9.3
Section Ⅲ Lesson 3 Clean Machines
基础导练 导学互动
联想拓展 过去分词作定语与其所修饰词之间为动宾关系,强调被动和完成。如果 与所修饰词之间为主动关系,表示未发生用动词不定式,表示正在发生 用动词-ing 形式;如果与所修饰词之间为动宾关系,未发生则用动词不 定式的被动式,正在进行则用动词-ing 形式的被动式。 The Browns have a comfortable house to live in. 布朗家有一栋舒适的房子住。 The question to be discussed at the tomorrow’s meeting is a very important one. 在明天会议上要讨论的是一个非常重要的问题。 The question being discussed now involves pollution. 现在正在讨论的问题涉及污染。
Section Ⅲ Lesson 3 Clean Machines
基础导练 导学互动
根据汉语提示完成下列句子
①As is known to all,
(2012 年奥运会是在伦敦举办的).
②The fire
(是在午夜时发生的).
③I
(碰巧身上没带钱).
答案:①the 2012 Olympics took place in London
前还在减少,故应用现在完成进行时。
答案:C
Section Ⅲ Lesson 3 Clean Machines
基础导练 导学互动
4.Where do these races take place?(P40) 这些比赛在哪里举行? take place 发生,产生;举行,举办 The Olympic Games take place every four years. 奥运会每四年举行一次。
in the Arctic as a result of global
warming.
A.had decreased
B.decreased
C.has been decreasing
D.is decreasing
解析:句意:由于全球变暖,在过去的几十年中北极的海冰一直在减少。
时间为 over the past decades,故应用现在完成时态,同时此处说明的是目
答案:appreciate;appreciation
3.
adj. 可依赖的→
答案:reliable;rely
4.
n. 操作员→
答案:operator;operate
v. 留有印象→impressive adj. 印象 adv. 印象深刻地,留有深刻印象地 n. 欣赏;感激 v. 依赖 v. 操作
Section Ⅲ Lesson 3 Clean Machines
Section Ⅲ Lesson 3 Clean Machines
基础导练 导学互动
联想拓展 so far 所修饰的谓语动词应用现在完成时态。类似 的,recently,lately,in/over/during the past/last...等时间状语所修饰的谓语 动词一般也常用现在完成时态。 I’ve only recently started learning French. 我是最近才开始学法语的。 The river has narrowed down over the past 20 years. 这条河在过去的二十年变窄了许多。
Section Ⅲ Lesson 3 Clean Machines
基础导练 导学互动
联想拓展 take place 是不及物动词短语,不可用于被动语态,它与 take the place of 用法不同,take the place of 表示“代替,替换”。注意比较 take place 和 happen 的用法区别:take place 用以表示某事按规律、预先安排或计划而 发生或进行;happen 则常指客观事物或情况偶然、不可预料地发生,主语 不可是人,而是事件,如果主语用人,后面跟动词不定式,则表示“碰巧发 生”。
基础导练 导学互动
Ⅱ.短语互译 1. 答案:so far
迄今为止
2.
举行;发生
答案:take place
3.make excuse 答案:找借口
4.check in
答案:登记
5.around the corner 答案:即将来临
Section Ⅲ Lesson 3 Clean Machines
基础导练 导学互动
Section Ⅲ Lesson 3 Clean Machines
基础导练 导学互动
联想拓展 “It’s+一段时间+since+从句”表示“自从……已多长时间了”。 It’s ten years since her husband left for London. 自她丈夫离开去了伦敦至今已十年了。
之间为主动关系,同时此处表示他看到时烟正在升起,所以应用动词-ing
形式作定语,修饰名词 smoke。
答案:B
Section Ⅲ Lesson 3 Clean Machines
基础导练 导学互动
2.I’ve been interested in cars since kindergarten.(P40) 我从幼儿园开始就对汽车感兴趣。 since 表示“自从”,可用作介词或连词,后面跟时间名词或从句。跟从句时 该从句应用一般现在时。since 引出的时间所修饰的动词一般应用现在 完成时态。 Thomas isn’t feeling well.He hasn’t eaten anything since yesterday morning. 托马斯感觉不舒服,他自昨天早上到现在都没有吃东西。 Mr Jackson has worked in this company since he came to the city five years ago. 自五年前到这个城市来直到现在杰克逊先生一直在这家公司工作。
Section Ⅲ Lesson 3 Clean Machines
基础导练 导学互动
Many people are afraid that robots will take the place of human beings in the far future. 许多人担心在遥远的将来机器人将会代替人类。 In the past thirty years,great changes have taken place in China. 在过去的三十年里,中国已发生了巨大的变化。 A terrible earthquake happened in Japan. 日本发生了可怕的地震。 Jim happened to leave for London when we visited him. 我们看望吉姆时他碰巧离开去了伦敦。
②happened at midnight ③happened to have no money with me
Section Ⅲ Lesson 3 Clean Machines
基础导练 导学互动
5.It’s about 4,500 km long!(P40) 那大约长 4500 千米。 “物+谓语+数词+量词+long”表示“某物有多长”。 This ruler is about three metres long. 这把尺子长约三米。
Section Ⅲ Lesson 3 Clean Machines
基础导练 导学互动
单项填空
①The unemployment rate in this district
from 6% to 5% in the
past Байду номын сангаасwo years.
A.has fallen
B.had fallen
C.is falling
联想拓展 表示事物的宽度、深度、高度、重量等也常用此句型:事物+谓语+数词 +量词+wide/deep/tall/high/heavy。 The well measures nearly ten metres deep. 这口井经测量将近十米深。 The hill near my house is about 2,000 metres high. 我家附近的那座山有两千米高。
Section Ⅲ Lesson 3 Clean Machines
基础导练 导学互动
单项填空
The next thing he saw was smoke
from behind the house.
A.rose
B.rising
C.to rise
D.risen
解析:句意:他接下来看到的事情是烟从房子后面升起来。rise 和 smoke
D.was falling
解析:句意:在过去的两年这个地区的失业率从 6%下降到 5%。根据 in
the past two years 可以判断此处应用现在完成时态。
答案:A
Section Ⅲ Lesson 3 Clean Machines
基础导练 导学互动
②Over the past decades,sea ice
Section Ⅲ Lesson 3 Clean Machines
Section Ⅲ Lesson 3 Clean Machines
基础导练 导学互动
Ⅰ.词汇拓展
1.impression n. 印象,感觉→
深刻的,留有深刻印象的→
答案:impress;impressively
2.
v. 欣赏;感激→
Ⅲ.重点句型
1.People have been worried about pollution
北师大版高中英语必修三Unit 9 Wheels 重难点知识点总结
35.accent /'æksənt/ n.重音；口音
36.interpreter /ɪn'tɜːprɪtə/ n.译员；口译者
37.likely /'laɪklɪ/ adj.可能的
38.schedule /'ʃedjuːl/ n.时间表；进度表
6.jam /dʒæm/ n.阻塞，拥挤
7.actually /'æktʃʊəlɪ/ adv.实际地；真实地
8.benefit /'benɪfɪt/ n.得益，好处
9.flat /flæt/ adj.平坦的
10.convenient /kən'viːnɪənt/ adj.方便的，便利的
11.therefore /'ðeəfɔː/ adv.所以，因此
84.plus /plʌs/ prep.加，加上
44.case /keɪs/ n.大箱子
45.suitcase /'sjuːtkeɪs/n.手提箱；皮箱
46.content /kən'tent/ n.内容
47.petrol /'petr(ə)l/ n.solar /'səʊlə/ adj.太阳的；太阳光的
72.per /pə/ prep.每；每一
73.centigrade /'sentɪɡreɪd/ n.摄氏(度)
74.addicted /ə'dɪktɪd/ adj.沉溺于……的
75.admit /əd'mɪt/ v.承认，供认
76.occupy /'ɒkjʊpaɪ/ v.居住；占有
77.somehow /'sʌmhau/ adv.以某种方式
高中英语(北师大版)必修三名师公开课优质课件：Unit9Wheels
栏目 导引
必修三
Unit 9
Wheels——车辆
→responsible adj.有责任的，可依赖
的
9．__________ admit vt.承认，供认
damage vt.&n.损伤，损失 10．__________
zxxk
栏目 导引
必修三
Unit 9
Wheels——车辆
5．________________ 由于，因为 thanks to
take part in 6．________________ 参加 take action 7．________________ 采取行动 rely on 8．________________ 依赖，依靠 pull up 9．_______________ (车辆)停止， 停车
lasted fiftyone years.
栏目 导引
必修三
Unit 9
Wheels——车辆
argued 15．They___________( 争论)late into argument 争论) the night but the____________( broke down without any result. 16．The city which I visited impressed ______________( 给……留下印象)me impression 印象)made deeply.The__________( me want to visit it again.
11．convenient adj.方便的，便利的
→_______________ convenience n．方便，便利
北师大版必修三同步课件：Unit+9+Wheels9-3
of work on it, but we haven't finished yet.
Q: And you've been writing a book about solar cars.
A: Well, so far I've only written the first few chapters! I want people to have a good
Solar cars are cars that use
What is a solar car？
1.________ for power instead of 2．________．
The 3.________ for There is a growing concern about 4.________， while
课文英汉对译 课前导读
重难点精讲
随堂配练
语法导练
真题链接
语法专练
第15页
经典品质/超越梦想
同步导练/BS·必修③ 英语
重难点精讲
课文英汉对译 课前导读
重难点精讲
随堂配练
语法导练
真题链接
语法专练
第16页
经典品质/超越梦想
同步导练/BS·必修③
1．solar adj. 太阳的，太阳光的[无比较级] a solar spot 太阳黑子 solar energy 太阳能 the solar calendar 阳历 solar system 太阳系 the solar year 阳历年 [反]lunar 月球的，月亮的 Solar battery can be used for a long time. 太阳能电池耐用。 Can you tell me how to use the solar heating system? 你能告诉我如何使用太阳能取暖系统吗？
北师大版高中英语必修三(Unit9Wheels).docx
高中英语学习材料***鼎尚图文理制作***一鼓作气（课中强化类训练）●Exercises for new words（生词专练）Ⅰ.Complete the following sentences with proper words in the correct forms.（用单词的适当形式完成句子。
）2.I live near the6.We had a wonderful time,__________ （实际上7.His father was once an__________ （大使8.He__________ （承认9.The porter helped me carry my__________ （手提箱10.The man standing on the__________ （讲台)is a famous professor from Qinghua University.答案：1.arrested 2.convenient 3.northeast 5.accent 6.actually7.ambassador8.admitted9.suitcase10.platformⅡ.Multiple choice（单项填空）A.you are convenientC.it is convenient to you答案：C convenient不能以人作主语，可排除A、B项；whenever 引导的是时间状语从句，应用一般现在时表示将来。
2.__________ the computer,our working efficiency（效率A.Thanks forB.Thanks toC.Thank for答案：B thanks to为固定短语，意为“幸亏；由于”;thanks for表示“为……谢谢”。
A.benefitC.benefited from答案：C benefit意为“使……受益”；benefit from 意为“受益于……”。
高中英语 Unit 9 Wheels单元要点复习 北师大版必修3(2021年最新整理)
2016-2017学年高中英语Unit 9 Wheels单元要点复习北师大版必修3 编辑整理：尊敬的读者朋友们：这里是精品文档编辑中心，本文档内容是由我和我的同事精心编辑整理后发布的，发布之前我们对文中内容进行仔细校对，但是难免会有疏漏的地方，但是任然希望（2016-2017学年高中英语Unit 9 Wheels单元要点复习北师大版必修3）的内容能够给您的工作和学习带来便利。
同时也真诚的希望收到您的建议和反馈，这将是我们进步的源泉，前进的动力。
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单元要点复习Ⅰ.单词拼写1．It’s ________（方便的) for me to live in the centre of the town。
2．The project is of great ________(好处) to the students who can’t afford their schooling fee。
3．He is ________（敏感的） to change of the climate。
4．Owing to the bad weather, the project is behind ________（进度表)．5．He made a good ________(印象） on his manager。
6．The man is honest and ________(可靠的）．7．The boy ________(承认） having broken the window.8．He is ________（沉溺于……的）creating his novel.9．The ________(数目）of the food wasted is shocking。
Unit 9 WHEELS Lesson 3 课件 3-北师大版高中必修3精品
A car which uses sun’s energy for power.
2 Why are people interested Solar cars are clean and
in solar cars?
safe.
3 When did Marie Logan
begin to design solar
Solar Car
A solar car is a light weight, low power vehicle designed and built with a single purpose in mind racing (or "raycing", a combination of "race" and "ray" from the sun).
Unit 9 Lesson 3
Clean Machines
Is your car clean?
What is most important, if you live in a big modern city? Many would answer the car. You will find it difficult to go to work or move without a car. More and more families have their own cars in order to make life more convenient, but have you ever thought about what would happen to the city?
Marie liked best take
Australia from North to
高中英语 Unit 9 Wheels单元达标 北师大版必修3
高中英语 Unit 9 Wheels单元达标北师大版必修3基础落实Ⅰ.选词填空arrest，responsibility，appreciation，convenient，benefit1．Take exercise regularly and it will be ________ to your health.2．Many stores have a delivery service for the ________ of customers.3．I’d ________ it if you would like to teach me how to use the computer. 4．Who should be ________ for the accident?5．A man has been ________ and is being questioned now.Ⅱ.用课文中的词语/句子替换划线部分1．What_benefits_do_bicycles_have_that_cars_don’t_have?________________2．I’v e been having a shower dressed_in_my_clothes.________________3．...this time there_is_a_computer_chip_to_keep_a_record_of_its_every_trip.________________ 4．Have you ever travelled a long distance by_yourself？________________5．Which words betray_this_secret？________________能力提升阅读理解AHalf of the world’s population is affected by Asian monsoons(季风)，but monsoons are difficult to predict.American researchers have put together a 700year record of the rainy seasons，which is expected to provide guidance for experts making weather predictions.Every year，moist (潮湿的)air masses，known as monsoon，produce large amounts of rainfall in India，East Asia，Northern Australia and East Africa.All this wet air is pulled in by a high pressure area over the Indian Ocean and a low pressure area to the south.According to Edward Cook，a weather expert at Columbia University in New York，the complex nature of the climate systems across Asia makes monsoons hard topredict.In addition，climate records for the area are too recent and not detailed enough to be of much use.Therefore，he and a team of researchers spent more than fifteen years traveling across Asia，looking for trees old enough to provide longterm records.They measured the rings，or circles，inside thousands of ancient trees in more than 300 places.Rainfall has a direct link to the growth and width of rings on some kinds of trees.The researchers developed a document they are calling a Monsoon Asia Drought Atlas.It shows the effect of monsoons over seven centuries，beginning in the 1300s.Professor Cook says the treering records show periods of wet and dry weather.“If the monsoon basically fails or is a very weak one，the trees affected by monsoons at that location might put on a very narrow ring.But if the monsoon is very strong，the trees affected by that monsoon might put on a wide ring for that year.So，the wide and narrow ring widths of the chronology that we developed in Asia provide us with a measure of monsoon variability.” With all this information，researchers say they can begin to improve computer climate models for predicting the behavior of monsoons.“There has been widespread famine and starvation and human dying in the past in large droughts.And on the other hand，if the monsoon is particularly heavy，it can cause extensive flooding，” said Eugene Wahl，a scientist with America’s National Oceanic and Atmospheric Administration.“So，to get a sense of what the regional moisture patterns have been，dryness and wetness over such a long period of time in great detail，I would call it a kind of victory for climate science.”1．What’s the passage mainly about?A．The effects of Asian monsoons.B．The necessity of weather forecast.C．The achievements of Edward Cook.D．A breakthrough in monsoon prediction.2．It is difficult for experts to predict Asian monsoons because________.A．it is hard to keep longterm climate recordsB．they are formed under complex climate systemsC．they influence many nationsD．there is heavy rainfall in Asia3．What can be inferred from the passage?A．Long and detailed climate records can offer useful information for monsoonresearch.B．The Monsoon Asia Drought Atlas has a monsoon record for about 1,300 years.C．The trees affected by monsoon grow fast if the monsoon is weak.D．The rainfall might be low although the monsoon is strong in monsoonaffected areas.4．What do we know about the research according to Eugene Wahl?A．It is a great achievement in climate science.B．It should include information about human life in the past.C．It has analyzed moisture models worldwide.D．It will help people prevent droughts and floods.5．Which of the following best describes the tone of this passage?A．Matteroffact. B．Pessimistic.C．Humorous. D．Friendly.BKids will often ignore your requests for them to shut off the TV，start their chores(杂事)，or do their homework as a way to avoid following your directions.Before you know it，you’ve started to sound like a broken record as you repeatedly ask them to do their assignments，clean their rooms，or take out the trash(垃圾)．Rather than saying “Do your chores now”，you’ll be more effective if you set a target time for when the chores have to be completed.So instead of arguing about starting chores，just say，“If chores aren’t done by 4 pm，here are the consequences.”Then it’s up to your child to complete the chores.Put the ball back in their court.Don’t argue orfight with them，just say，“That’s the way it’s going to be.” It shouldn’t be punitive(惩罚性的) as much as it should be persuasive.“If your chores aren’t done by 4 pm，then no video game time until chores are done.And if finishing those chores runs into homework time，that’s going to be your loss.”On the other hand，when dealing with homework，keep it very simple.Have a time when homework starts，and at that time，all electronics go off and do not go back on until you see that their homework is done.If your kids say they have no homework，then they should use that time to study or read.Either way，there should be a time set aside when the electronics are off.When a kid wears h is iPod or headphones when you’re trying to talk to him，make no bones about it；he is not ignoring you but disrespecting you.At that point，everything else should stop until he takes the earplugs out of his ears.Don’t try to communicate with him when he’s we aring headphones—even if he tells you he can hear you.Wearing them while you’re talking to him is a sign of disrespect.Parents should be very tough about this kind of thing.Remember，mutual respect becomes more important as children mature.6．According to the passage，it seldom happens that ________.A．kids turn a deaf ear to their parents’ requestsB．parents’ directions sound like a broken recordC．children are ready to follow their parents’ directionsD．parents are unaware of what they are repeating to their kids7．Parents will be able to deal with their children more effectively if they ________.A．avoid direct ways of punishmentB．make them do things at their requestC．argue and fight with their childrenD．allow their children to behave in his own way8．When a kid is doing his homework，parents ________.A．should provide him with a good learning environmentB．can do whatever he likeC．can stay aside watching TVD．must switch off the power9．It can be inferred from the passage that ________.A．parents should take off his headphones when trying to have a talk with their childB．it will make no difference that a kid is wearing his earplugs while talking to his parentsC．parents shouldn’t give in to their kid when he shows no sign of respect D．kids’ purposely tal king to their parents with iPod gives them a sense of power and control10．The main idea of the passage is ________.A．that respecting each other is more important than anything elseB．how kids behave to ignore and disrespect their parentsC．that children should make choices and decisions on their ownD．how parents can deal with their kids’ behavior effectively答案基础落实Ⅰ.1.beneficial 2.convenience 3.appreciate 4．responsible 5.arrestedⅡ.1.What are the advantages of bicycles over cars?2．with my clothes on 3.with a computer chip to record its every move 4.on your own 5.give this secret away能力提升1．D 2．B 3．A 4．A 5．A 6．C 7．A 8．A 9．C 10．D。
北师大版高中英语必修三 Unit9 Wheels-语法篇(教师版)
北师大版高中英语必修三Unit9 Wheels-语法篇（教师版）Tom has been working hard since the new term began. 自从新学期开始，汤姆一直在努力学习。
②表示到目前为止的一段时间内动作时断时续、反复发生。
You have been telling me not to be late all the way. 一路上你反复告诉我不要迟到。
③表示动作刚刚结束，一般不再继续，有时会指出结果。
I have been playing ping-pong all the morning, so I'm sweating. 整个上午我一直在打乒乓球，所以浑身是汗。
I've been painting the door, so my hands are dirty. 我一直在漆门，所以手很脏。
④表示某种感情色彩。
You have been deceiving me. 你一直在骗我。
误区警示：①某些不能用于进行时态的动词同样不能用于现在完成进行时，但可以用于现在完成时，如：see, hear, know, like等。
②现在完成进行时多用延续性动词③瞬间性动词（词组）go, get up, come, marry, finish 等不能用于现在完成进行时。
二. 现在完成进行时与现在完成时的区别现在完成进行时是兼有现在完成时和现在进行时二者基本特点的时态。
由于它有现在完成时的特点，所以它可以表示某一动作对现在产生的结果或影响，由于它由现在进行时的特点，所以它也可以表示某一动作的延续性、临时性、重复性、生动性乃至感情色彩。
现在完成进行时和现在完成时的区别如下：时态基本语法功能动作的反复感情色彩现在完成进行时强调动作的持续可表示动作的反复可表示强烈的感情色彩现在完成时强调动作对现在的影响或产生的结果不表示动作的反复一般不表示感情色彩试比较：①He has written a letter. 他写了一封信。
2021高考英语一轮总复习第一部分教材知识梳理Unit9Wheels课件北师大版必修3
The new railway will benefit the district.新铁路将使这个地区受益。 We all benefited from his success.我们都从他的成功中受益了。 ◆拓展延伸 beneficial adj.有益的,有用的 be beneficial to sb.对某人有好处 Fresh air is beneficial to your health.新鲜的空气对你的健康有益。
重点单词 重点短语 重点句型
◆现学活用 单句填空 1.My holiday wasn’t of much benefit to me. 2.Because of illness she didn’t get much benefit from her stay abroad. 3.The books are beneficial (benefit) to him.Leabharlann 重点单词 重点短语 重点句型
高中(北师大版)英语必修3课件：Unit 9 Wheels9.3
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课内研析探究
课时作业
英语 必修3
Unit 9 Wheels
课前自主预习
课内研析探究
课时作业
Ⅱ.重点短语 1．________________ 依赖，依靠 2．________________ (车辆)停止，停车 3．________________ (火车)驶离车站，出站 4．________________ 迄今为止 5．________________ 举行；发生 6．________________ 抱怨
英语 必修3
Unit 9 Wheels
ie Logan writes the book about solar cars________. A．to make a living B．to tell people how to design a car C．to get people to know more about solar cars D．to persuade people to buy solar cars 答案： C
课前自主预习
• 3、Patience is bitter, but its fruit is sweet. (Jean Jacques Rousseau , French thinker)忍耐是痛苦的，但它的果实是甜蜜的。10:516.17.202110:516.17.202110:5110:51:196.17.202110:516.17.2021
• 17、儿童是中心，教育的措施便围绕他们而组织起来。2021/7/262021/7/262021/7/262021/7/26 • 2、Our destiny offers not only the cup of despair, but the chalice of opportunity. (Richard Nixon, American President )命运给予我们的不是失望之酒，而是机会之杯。二〇二一年六月十七日2021年6月17日星期四