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1、Period Three Lesson 3Clean Machines课前预习基础落实课堂讲义核心突破当堂达标检测巩固栏目索引.单词检测单词检测1. n.汽油汽油2. adj.太阳太阳的，太阳光的的，太阳光的3. n.阳光阳光，日光，日光4. n.章节章节5. n.印象印象，感觉，感觉 v.使使印象深刻印象深刻答案n词语识记课前预习基础落实petrol/gassolarsunlightchapterimpressionimpress答案6. adj.可靠可靠的的 v.依赖依赖，依靠，依靠7. n.操作操作人员，接线员人员，接线员 v.操纵操纵，操作，操作8. vt.欣赏欣赏；感谢；感谢 n.欣
2、赏欣赏；感激；鉴别；感激；鉴别reliablerelyoperatoroperateappreciateappreciation答案.短语检测短语检测1. 迄今为止迄今为止2. 参加参加3. 发生发生；举行；举行4. 对对有好的印象有好的印象5. 说服说服某人相信某事某人相信某事6. 抱怨抱怨7. 与与某人相处某人相处so fartake part intake placehave a good impression ofpersuade sb. of plain aboutget on with sb.1.People have been worried about pollution ca
3、used by fuels like petrol and gas for a long time now.现在人们一直为汽油、煤气等燃料造成的污染担忧。现在人们一直为汽油、煤气等燃料造成的污染担忧。2.Well，the one I like best crosses the whole of Australia from northwest to southeast.唔，我最喜欢的那次是从西北向东南穿过整个澳大利亚。唔，我最喜欢的那次是从西北向东南穿过整个澳大利亚。 n句式背诵答案1234n课文预读.课文阅读理解课文阅读理解1.Which of the following is TRUE a
4、bout Marie Logan? A.She is an Australian.B.She got interested in solar cars when in kindergarten.C.She began taking part in car races when she was at university.D.She was always the winner in the car races she took part in.答案答案A答案2.The race crossing the whole of Australia .A.can be done within a wee
5、kB.is longer than the Changjiang RiverC.is Marie Logans favourite because she was once the winner in itD.travels around the country1234A答案3.Marie Logan writes the book about solar cars .A.to make a livingB.to tell people how to design a carC.to get people to know more about solar carsD.to persuade p
6、eople to buy solar cars1234C答案4.From the conversation，we can infer .A.Marie Logans book will be popularB.solar cars will be popularC.solar cars can run faster than usual cars D.weather can influence a solar cars speed1234D答案.课文语法填空课文语法填空Marie Logan has been interested in cars since kindergarten.1._
7、she was at university，she started designing her cars.She 2. _(design) five or six different cars so far，and she has been taking part 3._ races for about four years.She has won two of the six races and the one she likes best took place across the whole of Australia from northwest 4. southeast.These y
8、ears Marie Logan has been designing solar racing cars.Solar cars are cars 5. use the suns energy for power.Whenhas designedintothat/which返回答案6. are clean and safe.Marie Logan has also been writing 7. book about solar cars.She has only finished the first few chapters of the book.She wants people to h
9、ave a good 8. (impress) of solar cars.Solar cars are getting 9. (good) all the time.In tests，one car she built has averaged over 40 k.p.h.，even in 10. (cloud) weather.They will be popular among people all over the world.Theyaimpressionbettercloudy impression n.印象，感觉印象，感觉(1)(原句原句)I want people to hav
10、e a good impression of solar cars.我想让人们对太阳能汽车有个好印象。我想让人们对太阳能汽车有个好印象。课堂讲义核心突破n重点单词1 归纳拓展归纳拓展 (1)have/get a good/bad impression of sb./sth.对某人对某人/某物的印象好某物的印象好/不好不好make/leave an impression on sb.对某人造成影响对某人造成影响/留下印象留下印象(2)impress vt.给给留下印象；使铭记留下印象；使铭记impress sb. with sth.某事物给予某人深刻印象某事物给予某人深刻印象impress st
11、h. on/upon sb.使某人铭记某事物使某人铭记某事物be impressed with/by对对留下深刻印象留下深刻印象(3)impressive adj.给人印象深刻的给人印象深刻的(2)He left a very perfect impression on us.他给我们留下了一个很完美的印象。他给我们留下了一个很完美的印象。(3)What impressed him most was their speed.最令他佩服的是他们的速度。最令他佩服的是他们的速度。(4)I was very impressed by one young man at my lectures.来听我课
12、的一个年轻人给我留下很深的印象。来听我课的一个年轻人给我留下很深的印象。(1)用用impression的正确形式填空的正确形式填空His collection of paintings is the most .My advice seemed to make little on him.I was by her handling of the affair.(2)我敢肯定，这部影片给每个观众都留下了深刻的印象。我敢肯定，这部影片给每个观众都留下了深刻的印象。I am sure the film everybody who saw it.答案 即时即时跟踪跟踪 impressiveimpres
13、sionimpressedmade/left an impression on appreciate vt.感激，感谢；欣赏，鉴赏感激，感谢；欣赏，鉴赏(1)(原句原句)Shell appreciate it.她会感激的。她会感激的。2 归纳拓展归纳拓展 (1)appreciate doing.感激感激I would appreciate it if.如果如果我将不胜感激。我将不胜感激。(2)appreciation n.欣赏；感激，感谢欣赏；感激，感谢(2)I really appreciate you doing this.很感谢你来做这个。很感谢你来做这个。(3)And Ill appr
14、eciate it very much if you give me an early reply.如果你能早点回信我将非常感激。如果你能早点回信我将非常感激。(4)Here I sincerely express my appreciation if you could help find the lost suitcase.如果你能帮我找到丢失的箱子，我会真诚地表达我的感激之情。如果你能帮我找到丢失的箱子，我会真诚地表达我的感激之情。注意：注意：appreciate其后不直接跟宾语从句，需要先用其后不直接跟宾语从句，需要先用it作形式宾语，再接作形式宾语，再接从句。类似的动词还有从句。类似
15、的动词还有like，dislike，hate等。等。答案(1)If we hear from you again，we would appreciate.(句型转换句型转换)We would appreciate you again.We would appreciate we could hear from you again.(2)I would appreciate if you would open the window for me.(单句改错单句改错) _ 即时即时跟踪跟踪 hearing fromit ifif前加前加it so far到目前为止，迄今为止到目前为止，迄今为止(1
16、)(原句原句)Ive designed five or six different cars so far.到目前为止，我已经设计了五、六款不同的汽车。到目前为止，我已经设计了五、六款不同的汽车。(2)I am determined to try to write a novel，but so far I have not made a start.我下决心试试写小说，不过迄今为止还没开始。我下决心试试写小说，不过迄今为止还没开始。n重点短语1 归纳拓展归纳拓展 (1)同同义义短短语语：up till now，up to now，up to the present，until now。(2)与
17、与far相关的短语：相关的短语：so/as far as与与距离相同，远至距离相同，远至so/as far as I know据我所知据我所知as/so far as it goes就其本身而言；就目前的情况而就其本身而言；就目前的情况而论论(3)Garden cities should be built as far as possible from existing cities.花园城市应被建得离现存的城市尽可能的远花园城市应被建得离现存的城市尽可能的远。 易混辨析易混辨析 so far，by far(1)so far到目前为止，迄今为止，常与现在完成时连用。到目前为止，迄今为止，常与现
18、在完成时连用。(2)by far是是介介词词短短语语，一一般般作作表表示示程程度度的的状状语语，常常用用来来修修饰饰比比较较级级或或最高级，强调数量、程度等，是最高级，强调数量、程度等，是“最，最，得多得多”的意思的意思。答案(1)用用so far，by far填空填空The last of these reasons is the most important. it has been the tallest building in the city.Jane is the best student in the class.(2)我们迄今尚未找到治疗艾滋病的有效办法。我们迄今尚未找到治疗艾
19、滋病的有效办法。So far we to cure AIDS. 即时即时跟踪跟踪 by farSo farby farhave not found an effective way take place举行；发生举行；发生(1)(原句原句)Where do these races take place?这些这些(汽车汽车)比赛是在哪儿举行的？比赛是在哪儿举行的？2 归纳拓展归纳拓展 take ones place就座，就位就座，就位take the place oftake someone elses place代替代替in place of sb./sth.代替代替，顶替，顶替(2)Take
20、 your places for the next dance.各就各位，准备跳下一个舞。各就各位，准备跳下一个舞。(3)Electric trains have now taken the place of steam trains in China.在中国，电气化火车现在已经取代了蒸汽机车。在中国，电气化火车现在已经取代了蒸汽机车。take place，happen，occur，break out(1)take place作作“发发生生”讲讲时时较较为为正正式式，不不带带有有偶偶然然之之意意，多多用用来来指指事事先先安排的事情。安排的事情。(2)happen常用来表示偶然、碰巧常用来表示偶
21、然、碰巧“发生发生”，而且多指整个情况。，而且多指整个情况。(3)occur多多用用来来指指具具体体事事情情的的发发生生，虽虽也也可可指指偶偶然然性性，但但与与happen相相比比程程度较弱。度较弱。(4)break out多指战争、火灾等的爆发。多指战争、火灾等的爆发。 易混辨析易混辨析 答案(1)选词填空选词填空 即时即时跟踪跟踪 take place，happen，occur，break outA fire during the night and caused a great damage.Luckily the earthquake didnt in the center of th
22、e city.I was in half way when it _to me that I had left my notebook home，so I had to fetch it.Great changes in our school in the past few years.broke outhappenoccurredhave taken place答案(2)她不能出席会议，因此她的助手代替了她。她不能出席会议，因此她的助手代替了她。She couldnt attend the meeting so her assistant .(3)什么也替代不了他失去的家庭。什么也替代不了他
23、失去的家庭。Nothing could the family he had lost.took her placetake the place of 过去过去分词作定语分词作定语(1)(原原句句)People have been worried about pollution caused by fuels like petrol and gas for a long time now.人们一直为汽油、煤气等燃料造成的污染担忧。人们一直为汽油、煤气等燃料造成的污染担忧。n经典句式1 归纳拓展归纳拓展 caused by fuels like petrol and gas是是过过去去分分词词短短
24、语语作作后后置置定定语语，修修饰饰pollution，可可改改为为定定语语从从句句：which/that is caused by fuels like petrol and gas。(1)过过去去分分词词用用作作定定语语，如如果果是是单单个个分分词词，常常置置于于其其所所修修饰饰的的名名词词之之前前；如果是过去分词短语作定语，一般置于其所修饰的名词之后。如果是过去分词短语作定语，一般置于其所修饰的名词之后。(2)现在分词的被动式现在分词的被动式(being done)作定语时，表示一个正在被进行的动作定语时，表示一个正在被进行的动作；过去分词作；过去分词(done)作定语时表示的是一个被动和
25、完成的动作；不定式作定语时表示的是一个被动和完成的动作；不定式的被动式的被动式(to be done)作定语时往往表示一个将要被进行的动作。作定语时往往表示一个将要被进行的动作。(2)The book written by him is very popular.他写的那本书很受欢迎。他写的那本书很受欢迎。(3)The power station being built now will be one of the largest in China.现在正在建设着的发电站将是中国最大的发电站之一。现在正在建设着的发电站将是中国最大的发电站之一。(1)被我儿子打破的玻璃已经被扫走了。被我儿子打破
26、的玻璃已经被扫走了。The glass has been swept away.(2)以西湖闻名全国的杭州已发生很大变化。以西湖闻名全国的杭州已发生很大变化。Hangzhou， ，has changed greatly.(3)The speaker answered all the questions raising by the audience.(单句改错单句改错) _ 即时即时跟踪跟踪 答案返回broken by my sonknown to the nation for its West Lakeraisingraised答案当堂达标检测巩固.单词拼写单词拼写1.Its not (可靠
27、的可靠的) to judge a man only by his looks.2.She works as a telephone (接线员接线员) at the TV station.3.Their son is 3 years old and now he is well taken care of in a _near their home.4.The city is located in the (西北的西北的) part of Canada.5.We can use (太阳的太阳的) energy to do many things today.6.He is working dou
28、ble tides to finish his (论文论文). reliableoperatorkindergartennorthwestsolaressayso far，persuade.of，take place，take part in，complain about1.Great changes in our city these years.2.We have learned eight units .3.She managed to us the work ability of the plan.Now we had to persuade the boss.4.How many c
29、ountries the 2012 London Olympics?5.The customers are poor service.选词填空选词填空答案 have taken placeso farpersuadeoftook part incomplaining about.完成句子完成句子1.昨晚被邀请参加你的晚会的那些所谓的客人是谁呀？昨晚被邀请参加你的晚会的那些所谓的客人是谁呀？Who were the socalled guests last night?2.这件外套比我们昨天看见的那件要贵得多。这件外套比我们昨天看见的那件要贵得多。The coat is much more ex
30、pensive than yesterday.3.他保持的记录至今还没有人打破。他保持的记录至今还没有人打破。The record he holds so far. 答案invited to your partythe one we sawhas not been broken4.如果您能为我们提供帮助我们将不胜感激。如果您能为我们提供帮助我们将不胜感激。 if you could offer us any help.5.现在我对英国有好的印象。现在我对英国有好的印象。Now I England. 答案返回We would appreciate ithave a good impression of
