九年級(jí)英語(yǔ)新目標(biāo)unit6Whenwasitinvented_知識(shí)點(diǎn)整理及練習(xí)

1、1. 被用來(lái)2. 考慮3. 有道理4. 電話是什么時(shí)候發(fā)明的？5. 我認(rèn)為是1876年發(fā)明的。6. 它們是用來(lái)干什么的呢？7. 你能幫我考慮一種發(fā)明嗎？8. 它真的是如此偉大的一項(xiàng)發(fā)明嗎？9. 考慮一下它在我們的日常生活中使用的多么頻繁。10. 不同發(fā)明的先鋒都被列了出來(lái)。11. 在那時(shí)，它還沒(méi)有被廣泛地應(yīng)用。discover, invent和find都是動(dòng)詞, 它們的詞義相近, 但是有區(qū)別:discover意為“發(fā)現(xiàn)”, 指發(fā)現(xiàn)某種本來(lái)存在,但以前未被發(fā)現(xiàn)或未為人所知的事物或現(xiàn)象。 The lost bike was discovered at the bus stop. 丟了的自行車在公共

2、汽車站那兒找到了。      Later I discovered that he was so kind.     后來(lái)我才發(fā)現(xiàn)他那么善良。invent 意為“發(fā)明”, 指發(fā)明以前不存在的東西。    Do you know who invented the computer?      你知道誰(shuí)發(fā)明的電腦嗎？find 意為“找到, 發(fā)現(xiàn)”, 指偶然發(fā)現(xiàn)或幾乎沒(méi)有困難地發(fā)現(xiàn)。     I found so

3、me old photos in that drawer.     我在那個(gè)抽屜里發(fā)現(xiàn)了一些舊照片。 練一練1). Edison _ the electric lamp. 2). I lost my necklace last night. I havent _ it. 3). Who _ America first4). The telephone _ in 1876. A. invented B. was invented C. was found D. was discovered3. Can you help me think of an inv

4、ention? My pleasure.My pleasure也可說(shuō)成Its a / my pleasure.或 A pleasure ，意思是“我的榮幸；愿為你效勞；這是件愉快的事”。 Will you please help me take the books to the classroom? 請(qǐng)你幫我把這些書帶到教室里去好嗎？ My pleasure. / It's a pleasure. 愿為你效勞。 at (one's) pleasure 隨便You are free to come and go at your pleasure. 來(lái)去自由, 悉聽(tīng)尊便。 take

5、 pleasure in以某事為樂(lè),喜歡做某事 with pleasure 愉快地, 高興地, 沒(méi)問(wèn)題4. Well, you do seem to have a point you do seem to have a point 是個(gè)強(qiáng)調(diào)句，用“助動(dòng)詞do +謂語(yǔ)動(dòng)詞原形”的結(jié)構(gòu)。He does look well. 他的確看起來(lái)氣色很好。 You did give me a fright. 你真把我給嚇了一跳。5.have a point 有道理I admit (that) you have a point.   我承認(rèn)你有理。I guess you 

6、;have a point there.   我想你說(shuō)的有道理。1) mention表示“提到；提及”，是及物動(dòng)詞，其后接名詞或代詞作賓語(yǔ)時(shí)，無(wú)需用任何介詞；另外注意不接雙賓語(yǔ)。如： He never mentioned his girl friend to me./ He never mentioned to me that he had a girl friend. 他從未向我提及他有個(gè)女朋友。2) 若后接動(dòng)詞，要用動(dòng)名詞，不能用不定式 Whenever I mention playing football, he says hes too busy. 我一提

7、起踢足球，他就說(shuō)太忙。3) not to mention意為“更不用說(shuō); 還不算” He can speak French, German and Japanese, not to mention English. 他會(huì)說(shuō)法語(yǔ)，德語(yǔ)和日語(yǔ)，更不用說(shuō)英語(yǔ)4) 口語(yǔ)中說(shuō) Dont mention it. 主要用來(lái)回答感謝，有時(shí)也用來(lái)回答道歉。如：A：Thank you very much. 多謝你了。B：Dont mention it. 不客氣。A：Im sorry to have troubled you. 對(duì)不起打擾你了。B：Dont mention it. 沒(méi)關(guān)系。sectionB 1a-1

8、e流傳到其它國(guó)家 spread to other countries偶然；意外地 by accident據(jù)說(shuō) It is said 在戶外的火上 over an open fire掉入水中；落入水中 fall into the water發(fā)生；出現(xiàn) take place 毫無(wú)疑問(wèn)；的確 without doubt. by mistake 錯(cuò)誤地 I took his backpack by mistake. 我錯(cuò)拿了他的書包。 He put salt in her cup of tea by mistake. 他錯(cuò)把鹽放進(jìn)她的茶里。mistake 1. n. 錯(cuò)誤 I used to make

9、 mistakes in spelling 我過(guò)去常常犯拼寫錯(cuò)誤。 2. v. 弄錯(cuò); 誤解 You mistook my meaning entirely. 你完全誤解了我的意思。 mistake . for . 錯(cuò)把當(dāng)成 Don't mistake me for an American. 不要把我誤會(huì)成美國(guó)人。by mistake與by accident 1) by mistake意為“錯(cuò)誤地” I took her umbrella by mistake last night because

10、 they are the same style 昨晚我錯(cuò)拿了她的雨傘，因?yàn)樗鼈兊臉邮揭粯印?2) by accident意為“偶然地；意外地” The idea came to him by accident 很偶然地他想到了這個(gè)主意。Im sorry to take your umbrella _yesterday; heres the umbrella A. by accident

11、     B. by the way     C. by guess        D. by mistakein the end 最后，終于 (相當(dāng)于finally 或 at last) In the end, they found their teacher. 最后，他們找到了他們的老師。 I was saved in the end

12、. 我最后獲救了。by the end常和of相連，用于指時(shí)間，意為“到底(末)為止” They can finish the work by the end of this month.   到這個(gè)月底的時(shí)候，人們能完成這項(xiàng)工作。 at the end of可以指時(shí)間，也可指處所，意為“在盡頭，在結(jié)束時(shí)”。 At the end of the road, you can see the shop. 在這條路的盡頭，你能看到那家商店。 At the end of last term,

13、we had an English exam. 上在學(xué)期結(jié)束時(shí)，我們舉行了一次英語(yǔ)測(cè)試。 section B 2a-3b1. for fun為了好玩She wrote for fun for many years before starting to write seriously for a living. 在她開(kāi)始正正經(jīng)經(jīng)地為謀生而寫作之前，許多年她以寫作自?shī)省 am not saying it for fun. 我說(shuō)這話并不是在開(kāi)玩笑。have fun 玩得高興,過(guò)得快活I(lǐng) had great fun playing cards wit

14、h them. 我和他們玩紙牌非常有趣。 make fun of開(kāi)玩笑People make fun of her because she wears such a strange hat. 人們?nèi)⌒λ?因?yàn)樗髁艘豁斈敲垂值拿弊印? 2. It is believed that 意為“人們認(rèn)為”，其中it是形式主語(yǔ)，真正的主語(yǔ)是that引導(dǎo)的從句，相當(dāng)于相當(dāng)于People believe that 。 It is believed that health is above wealth. 人們都相信健康重于財(cái)富。類似的句型還有： It is said that (據(jù)說(shuō)) It is

15、 supposed that (據(jù)猜測(cè)) It is reported that (據(jù)報(bào)道)divide v. 分開(kāi)，分散The river divides and forms two streams.    河流在這兒分開(kāi),形成兩條小河。 Please don't let such a small matter divide us.    請(qǐng)不要讓這樣的小事使我們不和。 divide into 把分成 Divide the cake into equal parts. 把蛋糕分成等份。, wit

16、h many young people dreaming of becoming famous players. 這是“with+名詞+分詞”的結(jié)構(gòu)，作伴隨狀語(yǔ)She fell asleep with the light burning. 她點(diǎn)著燈睡著了。 With the crowds cheering, they drove to the palace. 在人群的歡呼聲中，他們驅(qū)車來(lái)到皇宮 see people playing basketball in parks, see sb. doing sth.是指“看見(jiàn)某人正在做某事”，不是全過(guò)程，表正在進(jìn)行。I saw her cleanin

17、g the classroom. 我看到她正在掃打教室。see sb. do sth. 是指“看見(jiàn)某人做過(guò)某事”, 是看著事情發(fā)生的全過(guò)程I saw her clean the classroom. 我看到她打掃教室了。像see 這樣的感官動(dòng)詞還有hear, feel, watch, notice (注意到), 都可以跟do 或doing分別表不同的意思 。I heard him play the piano. 我聽(tīng)到他彈鋼琴了。 I heard him playing the piano. 我聽(tīng)到他正在彈鋼琴。  Basketball has

18、 not only become a popular sport to play, but it has also become a popular sport to watch. not only but also 不但而且not only but also 應(yīng)連接兩個(gè)相對(duì)稱的并列成分Not only you but also he has to leave. （連接兩個(gè)主語(yǔ)）說(shuō)明：若連接兩個(gè)成分作主語(yǔ)，其謂語(yǔ)通常與靠近的主語(yǔ)保持一致。I not only play tennis but also practise shooting. （連接兩個(gè)謂語(yǔ)動(dòng)詞）He plays not only

19、the piano but also the violin. （連接兩個(gè)賓語(yǔ)）They speak English not only in class but also in the dormitory. （連接兩個(gè)地點(diǎn)狀語(yǔ)）一、任務(wù)型閱讀。 Sometimes the greatest things are invented by mistake. The greatest mistake of all time could be those delicious snacks in your comer drugstore. One day, a woman was making choco

20、late cookies. When she ran out of chocolate powder (粉), she took out a chocolate bar and broke it into little pieces. She added the pieces to her cookie dough (面團(tuán)) and baked (烘烤) it. She thought that the chocolate would (1) melt in the oven and make chocolate cookies. Far from melting, the pieces of

21、 chocolate stayed hard. When she took them out of the oven, she had chocolate chip cookies! Another accidental invention was made by Frank Epperson, an elevenyearold boy. In 1905, Frank sat outside on a winter evening, mixing up a big jug (罐) of powdered soda pop. Frank accidentally left the jug out

22、 during the night. When he went outside the next morning, he found the mixture in the jug frozen (凍僵) with the mixing stick stuck in the middle. Frank pulled out the frozen pop and tasted it. It was delicious! Frank startedselling Epperson Icicles for 5 cents each. He later changed the name to (2) P

23、opsicles. So, the next time you drop your hamburger into your ice cream or your cooked potatoes into your chicken soup, don't worry! Some of the most delicious foods in the world were invented that way!根據(jù)短文內(nèi)容，完成下列任務(wù)。任務(wù)一請(qǐng)根據(jù)短文，猜測(cè)畫線單詞(1)melt的意思。將答案的字母代號(hào)填寫在橫線上。Achange into water Bchange into ice任務(wù)二請(qǐng)

24、根據(jù)短文內(nèi)容，完成chocolate chip cookies的制作過(guò)程。任務(wù)三請(qǐng)列舉文中與(2)Popsicles同義的另外兩個(gè)表述。任務(wù)四請(qǐng)從文章中找出能夠概括本文主旨大意的一個(gè)句子。二、閱讀理解。 People are always afraid of making mistakes. But sometimes it's not bad to make mistakes, and here is why. At first, mistakes are a clear sign that you are trying new things. It's always goo

25、d to try new things, because when you are trying new things you are growing. If you never try new things, how can you improve? How can you create? The simple answer is, “You can't.” look around you, everything you see is the result of someone trying new things. Another good thing about mistakes

26、is this: when you are making mistakes, you are learning. Consider this: Edison failed 10，000 times before he invented the light bulb. When he was asked how he felt to fail that many times, he said that he hadn't failed 10，000 times, but rather had learnt 10，000 things that didn't work. Finally, when you make a mistake, you are that much closer to success. Why? Because you have said what you should say, and you have done what you should do. Every time you make a mistake, you are closer to success. But it doesn't mean that you can make mistakes without thin