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1、UNIT 2 NUMBERSModule 1 Amazing things自主預(yù)習(xí)自主預(yù)習(xí)一、根據(jù)漢語(yǔ)寫出英文單詞1. 指示；命令 (n.) _2. 檢查；核實(shí) (v.) _3. 印度 (n.) _4. 數(shù)量；數(shù)額 (n.) _5. 充滿智慧的 (adj.) _6. 剩余部分 (n.) _7. 代替；頂替 (adv.) _8. 許諾；承諾 (v.) _9. 抄寫；謄寫 (v.) _10. 認(rèn)識(shí)到；意識(shí)到 (v.) _11. 準(zhǔn)確無(wú)誤地；正確地 (adv.) _12. 向 (某人) 挑戰(zhàn) (v.) _instructionscheckIndiaamountwiserestinsteadpromi

2、secopyrealizecorrectlychallenge二、根據(jù)漢語(yǔ)寫出下列詞組1. 很早以前 _2. 向（某人）挑戰(zhàn) _ 3. 等等 _4. 命令某人做某事 _ 5. 贏了游戲 _6. 交通事故 _ a long time agochallenge.to.and so onorder sb. to do sth.win the gametraffic accident三、翻譯下列句子1. 很久以前，在印度有一位國(guó)王。_2. 如果你贏了游戲，就可以要任何獎(jiǎng)賞。 _3. 難道你不想換為黃金或白銀嗎？ _4. 因此國(guó)王命令他的下人裝好一袋米。 _5. 國(guó)王很快意識(shí)到這個(gè)問(wèn)題。 _A long

3、 time ago, there was a king in India.You can have any prize if you win the game.Wouldnt you like gold or silver instead?So the king ordered his men to collect a bag of rice. The king quickly realized the problem. 詞匯精析詞匯精析【1】instructionsn. pl. a statement of how to do something. 指示；命令指示；命令This book g

4、ives instructions for making a wide range of skin and hand creams. 這本書給出了多種護(hù)膚霜和護(hù)手霜的制作說(shuō)明?！就~同根詞】（1）instruct v. 指示；指導(dǎo)He instructed me in English. 他指導(dǎo)我學(xué)英語(yǔ)。搭配：instruct sb. in (doing) sth. 教某人（做）某事His uncle instructed him in French. 他的叔叔教他法語(yǔ)。instruct sb. to do sth. 指示、吩咐某人做某事Dont instruct your son to li

5、e. 別叫你的兒子說(shuō)謊。（2）instructor n. 指導(dǎo)者；教員He is one of my training instructors. 他是我的其中一位訓(xùn)練導(dǎo)師?！颈嫖霰嫖觥縯each, instruct, educate, coach, train與tutor這些動(dòng)詞均有“教；教育；培養(yǎng)”之意。（1）teach是最普通用詞，含義廣泛，指直接教某人知識(shí)或技能等，側(cè)重傳播知識(shí)和幫助應(yīng)用知識(shí)。（2）instruct與teach含義很接近，但語(yǔ)體較正式，指系統(tǒng)、詳細(xì)、精心地傳播知識(shí)，側(cè)重教授與指示。（3）educate為較正式用詞，指教育，內(nèi)容比teach廣泛，側(cè)重動(dòng)機(jī)或結(jié)果，或?qū)撛谀芰?/p>

6、的開發(fā)。（4）coach指對(duì)個(gè)人或小組等進(jìn)行輔導(dǎo)、訓(xùn)練或補(bǔ)課。（5）train指訓(xùn)練與培養(yǎng)。（6）tutor指進(jìn)行個(gè)別教學(xué)或課外輔導(dǎo)?！緫?yīng)用應(yīng)用】He _ (instruction) me to learn English grammar last year. instructed 【2】checkv.& n. to look at something in order to make sure that it is right or correct 檢查；核實(shí)檢查；核實(shí)Check the accuracy of everything in your resume. 核查你簡(jiǎn)歷中每一項(xiàng)的準(zhǔn)確性

7、。【拓展拓展】(1) check up 檢查；核對(duì)I will check up the figure. 我將核對(duì)一下這個(gè)數(shù)字。(2) check in 報(bào)到；到達(dá)登記We checked in at the airport an hour before our plane took off.我們?cè)陲w機(jī)起飛前1小時(shí)到達(dá)機(jī)場(chǎng)辦理登機(jī)手續(xù)。(3)check out 結(jié)賬離開They checked out ten minutes ago. 他們十分鐘前就結(jié)賬走了?！緫?yīng)用應(yīng)用】()Youd better ask the doctor to _ if you have a headache.A. ch

8、eck down B. check up C. check inB【拓展】【拓展】（1）-ian 通常作單詞的后綴，表示“人”，如：technician（技工），Italian（意大利人）。Toms father works as a technician in a factory. 湯姆的父親是一家工廠的技工。（2）類似的后綴還有 -er/-or/-ist，如：teacher（老師），doctor（醫(yī)生），scientist（科學(xué)家）?！緫?yīng)用】【應(yīng)用】Lang Lang is one of the most popular _ (music) in China.musicians【3】Ind

9、ian. a country in southern Asia surrounded on three sides by the Indian Ocean 印度印度If you come to India for just one thing, this should be it. 如果你只為一件事來(lái)到印度，那就到這兒來(lái)吧?！就~同根詞】Indian n. 印度人；印第安人adj. 印度的；印度人的；印第安人的She is an Indian. 她是印度人?！緫?yīng)用應(yīng)用】He comes from a beautiful _ (India) town. Indian【4】 wiseadj. h

10、aving understanding and good judgment about what is true or right充滿智慧的充滿智慧的She had made a very wise decision. 她做出了一個(gè)非常明智的決定?！就~同根詞】wisdom n. 智慧This book is full of wisdom. 這本書充滿了智慧?！就卣雇卣埂縲ise=clever=bright=intelligent He is a wise man.=He is a clever man.=He is a bright man.=He is an intelligent ma

11、n. 他是一個(gè)聰明的人?！緫?yīng)用應(yīng)用】(1) With _ (wise), we can make the right choice.(2) ()She is so wise that she works out the problem. (選出可以替換畫線部分的最佳選項(xiàng))A. silly B. strong C. brightwisdomC 【5】challengev. to invite someone to enter a competition or to do something that requires courage or skill 向（某人）挑戰(zhàn)向（某人）挑戰(zhàn)The new

12、governments first challenge is the economy. 新政府面臨的第一項(xiàng)挑戰(zhàn)是經(jīng)濟(jì)問(wèn)題?！就~】(1) challenger n. 挑戰(zhàn)者The champion beat the challenger in the second round. 冠軍在第二回合把挑戰(zhàn)者打敗了。(2) challenging adj. 有挑戰(zhàn)性的This work is challenging. 這份工作很有挑戰(zhàn)性?！就卣雇卣埂縞hallenge sb. to sth. 向某人挑戰(zhàn)某事He challenges me to chess. 他向我挑戰(zhàn)下象棋。【應(yīng)用應(yīng)用】He is

13、 a _ (challenge) in the race.challenger【6】promisev. to state, in a way that makes someone feel sure 許諾；承諾許諾；承諾Promise me you will not waste your time. 向我承諾你不會(huì)浪費(fèi)你的時(shí)間?！就卣雇卣埂?1) promise sb.+that從句 向某人許諾、保證I promise you that I will make it. 我向你保證我會(huì)做到的。(2) promise to do 承諾去做They promised to do better in

14、the future. 他們承諾將來(lái)會(huì)做得更好。(3) make a promise 許下諾言If you make a promise, you should keep it! 如果作出承諾，你就該去遵守！(4) break ones promise 食言He never breaks his promise. 他從不食言?！緫?yīng)用應(yīng)用】He promised _ (finish) the work on time. to finish 【7】amountn. how much something is; quantity 數(shù)量；數(shù)量；數(shù)額數(shù)額He needs that amount of m

15、oney to survive. 他需要那筆錢來(lái)維持生活?！就卣埂縜n amount of “許多；相當(dāng)數(shù)量的”，后面通常接不可數(shù)名詞。He spent a large amount of money. 他花了很多錢。 【應(yīng)用應(yīng)用】()It took her an amount of time to do the housework. (選出可以替換畫線部分的最佳選項(xiàng))A. a lot of B. many C. lot ofA【8】restn. a piece or part that remains 剩余部分；剩余部分；dont do anything active for a time

16、休息休息The first payment was made yesterday, and the rest will be paid next month. 第一筆款昨天已支付，其余部分將在下個(gè)月支付。Youre worn out. Please go home and get some rest. 你累壞了?？旎丶倚菹⒁幌掳??！就卣雇卣埂?1) the rest of. 剩余的Please put the rest of the books away. 請(qǐng)把剩余的書放好。(2) have a rest 休息一下You should have a rest after the work. 工

17、作之余你應(yīng)該休息一下。【辨析辨析】have a rest與have a break rest和break都有“休息”的意思。have a rest 指長(zhǎng)時(shí)間的休息；have/take a break表示短暫的休息。break的意思是“打斷”，短語(yǔ)有have a break，常指在活動(dòng)中間，打斷一下，稍停一停，比如工間休息、課間休息、會(huì)議中間的休息，大家起來(lái)活動(dòng)活動(dòng)，過(guò)了10分鐘、20分鐘后還接著上班、上課、開會(huì)。rest的意思是“休息”，指的是工作、學(xué)習(xí)、玩兒，累了，要休息休息，而且也不表示休息之后還要繼續(xù)工作或?qū)W習(xí)等?！緫?yīng)用應(yīng)用】()There are some books here. Tw

18、o are English books, the rest of them are Maths. (選出可以替換畫線部分的最佳選項(xiàng))A. the best of B. the other of C. some of B【9】insteadadv. in place of, or as an alternative to 代代替；頂替替；頂替My husband asked why I couldnt just forget about dieting and eat normally instead. 丈夫問(wèn)我為什么就不能忘掉節(jié)食而正常吃飯?！就卣雇卣埂縤nstead of=in place

19、of 代替I went swimming instead of running. 我去了游泳而不是跑步。 【辨析辨析】instead與instead of(1) instead 為副詞，常放在句尾，若放在句首常用逗號(hào)隔開，用于表示前面的事沒(méi)做，而做了后面的事。 He did not go shopping. He went to the library instead. 他沒(méi)去購(gòu)物，而是去了圖書館。(2) instead of 為介詞短語(yǔ)，后面要接被代替的內(nèi)容(名詞或動(dòng)名詞)。She read books instead of playing games yesterday. 昨天她看書了而不

20、是玩游戲?！緫?yīng)用應(yīng)用】(1) ()He bought some books instead of DVDs. (選出可以替換畫線部分的最佳選項(xiàng)) A. instead B. besides C. in place of (2) He went fishing instead of _ (go) hiking. Cgoing 【10】realizev. to understand in a clear way or to suddenly understand 認(rèn)識(shí)到；意識(shí)到認(rèn)識(shí)到；意識(shí)到 People dont realize how serious this recession （經(jīng)濟(jì)衰退）

21、 has actually been. 人們沒(méi)有意識(shí)到這次經(jīng)濟(jì)衰退有多么嚴(yán)重?！就~同根詞】realization n. 認(rèn)識(shí)；領(lǐng)會(huì)；實(shí)現(xiàn)We shall gladly lend every effort in our power towards its realization. 我們將樂(lè)意為它的實(shí)現(xiàn)而竭盡全力?！就卣雇卣埂縭ealize=get to know He realized his mistake at last.=He got to know his mistake at last. 最后他意識(shí)到他的錯(cuò)誤?！颈嫖霰嫖觥縭ealize, recognize與know（1）real

22、izerealize作為及物動(dòng)詞，可以表示“認(rèn)識(shí)到；了解”的意思。He didnt realize his mistake until his mother told him. 直到媽媽告訴他，他才認(rèn)識(shí)到自己的錯(cuò)誤。She realizes now how hard you worked. 現(xiàn)在她了解你工作得多辛苦。realize還可以表示“實(shí)現(xiàn)；完成”的意思。The girl finally realized her dream of becoming an actress. 那個(gè)女孩當(dāng)演員的夢(mèng)想終于實(shí)現(xiàn)了。（2）recognizerecognize也可以用作及物動(dòng)詞，表示“認(rèn)出；辨認(rèn)；認(rèn)識(shí)

23、”的意思。 I recognized his voice. 我認(rèn)出了他的聲音。 I recognized her as my friends daughter. 我認(rèn)出她是我朋友的女兒。recognize還可以表示“清楚知道；認(rèn)定”的意思。I recognized him to be cleverer than I am. 我清楚知道他比我聰明。 recognize還可以表示“承認(rèn)”的意思。I recognize that I have been wrong. 我承認(rèn)我錯(cuò)了。 They refused to recognize this government. 他們拒不承認(rèn)這個(gè)政府。（3）kn

24、owknow表示“知道;了解;懂得”的意思。I knew she was against us. 我知道她反對(duì)我們。know表示“認(rèn)識(shí);熟悉”的意思。We have known each other for many years. 我們相互認(rèn)識(shí)多年了。know表示“認(rèn)出;辨別”的意思。（+by/from）I know right from wrong. 我能辨別是非。know表示“體驗(yàn)；經(jīng)歷”的意思。I have known hunger and hardships.我經(jīng)歷過(guò)饑餓和困苦。know表示“見到過(guò)；聽到過(guò)”的意思。（僅用于過(guò)去時(shí)和完成時(shí)）I have never known him

25、to lie. 我從沒(méi)有聽說(shuō)過(guò)他撒謊。know表示“精通（語(yǔ)言等）”的意思。He knows five languages. 他精通五種語(yǔ)言?！緫?yīng)用應(yīng)用】()Tom didnt realize he was wrong. (選出可以替換畫線部分的最佳選項(xiàng))A. achieve B. get to know C. tellB【11】correctlyadv. rightly and truly 準(zhǔn)確無(wú)誤地；正準(zhǔn)確無(wú)誤地；正確地確地 The writer expresses himself correctly in English. 這位作家用英語(yǔ)準(zhǔn)確地表達(dá)自己的意思?！就~同根詞】correc

26、t adj. 正確的v. 改正You are correct. 你是對(duì)的。Please correct the mistakes. 請(qǐng)改正錯(cuò)誤?！就卣雇卣埂縞orrectly=right/rightlyYou did it correctly.=You did it right/rightly. 你做得對(duì)。【應(yīng)用應(yīng)用】(1) Your answer is _ (correctly). (2) ()I cant copy down the notes correctly. Could you help me? (選出可以替換畫線部分的最佳選項(xiàng))A. right B. wrong C. clear

27、ly correctA語(yǔ)法梳理語(yǔ)法梳理語(yǔ)法精講數(shù)詞數(shù)詞1. 1. 基數(shù)詞和序數(shù)詞基數(shù)詞和序數(shù)詞(1)我們用基數(shù)詞來(lái)表示數(shù)量。表示幾百/千/百萬(wàn)時(shí)，hundred, thousand, million 后不能加s，如：two hundred。百位和十位之間加and，十位和個(gè)位加“-”，如：five hundred and sixty-two （562）。(2)我們用序數(shù)詞來(lái)表示順序。通常情況下基數(shù)詞+ -th 變?yōu)樾驍?shù)詞,特殊的有: first(第一), second(第二), third(第三)， fifth(第五), eighth(第八), ninth(第九),twelfth(第十二)。整十

28、的把y改為ie再加 -th, 如：twentytwentieth。2.2.數(shù)字運(yùn)算的表達(dá)數(shù)字運(yùn)算的表達(dá)Add 3 and 9. (3+9) Subtract 3 from 9. (9-3) Multiply 3 by 9. (39) Divide 9 by 3. (93) 3 plus 9 equals/is 12. (3+9=12)9 minus 3 equals/is 6. (9-3=6)3 multiplied by 9 equals/is 27. (39=27)9 divided by 3 equals/is 3. (93=3)注意：注意：plus和minus為介詞。3. 3. 數(shù)詞的

29、其他表達(dá)用法歸納數(shù)詞的其他表達(dá)用法歸納 (1)小數(shù)的表達(dá)，如：17.17讀成 seventeen point one seven。(2)百分?jǐn)?shù)的表達(dá)，如：28%讀成twenty-eight per cent。(3)分?jǐn)?shù)的表達(dá)，如： 讀成one half; 讀成one third; 讀成two thirds。(4)日期的表達(dá)，如： Dec.11, 2009 讀成December the eleventh, two thousand and nine。(5)時(shí)間的表達(dá)，如：1:15 讀成one fifteen或a quarter past one; 1:45讀成one forty-five或a q

30、uarter to two。(6)電話號(hào)碼的表達(dá)，如：84848031 讀成eight four eight four eight zero three one。2131324. 4. 數(shù)詞的部分使用要點(diǎn)歸納數(shù)詞的部分使用要點(diǎn)歸納(1)表示“數(shù)以計(jì)”時(shí)，在hundred, thousand, million, billion后加-s+of+復(fù)數(shù)可數(shù)名詞，如：hundreds of birds數(shù)以百計(jì)的鳥。注意這些詞前不能再加基數(shù)詞，如：two hundreds of是錯(cuò)誤的。(2)用“整十”的復(fù)數(shù)來(lái)表達(dá)年代和某人年紀(jì)， 如：in the 1990s在20世紀(jì)90年代； in his twent

31、ies/20s在他20多歲時(shí)。(3)序數(shù)詞前通常加the，也可以加形容詞性物主代詞，還可以加a/an表示“再”、“又”， 如：the second picture第二張圖；his fifteenth birthday他的十五歲生日； try a third time再試一次（前面試過(guò)兩次了）。直擊中考()1. David Beckham has _ children. Brooklyn Beckham is his _ son. (2014宜賓)A. third; first B. three; one C. three; firstD. third; one()2. Which is the

32、 biggest number of the four? _. (2014黔西南州) A. One third B. Two thirdsC. A half D. A quarter()3. Christmas Day is on _ of December.(2014聊城)A. twenty-five B. the twenty-fiveC. twenty-fifthD. the twenty-fifthCBD寫作樂(lè)園寫作樂(lè)園話題二有關(guān)描述數(shù)據(jù)的報(bào)告【常用詞組】1. rise to 上升到2. fall to 跌到3. go up上升4. come down下降5. luckily/unlu

33、ckily幸運(yùn)地/不幸地6. continue to do繼續(xù)做7. go on to do繼續(xù)做8. from.to. 從到9. between.and. 在之間【精彩句型】1. The graph shows Shenzhen AQI from Mar.9 to Mar.22. 這張圖表顯示了3月9號(hào)到3月22號(hào)深圳的空氣質(zhì)量指數(shù)。2. From the graph, we know the air quality in Shenzhen. 從圖表中我們可以了解深圳的空氣質(zhì)量。3. It continued to go up. 它繼續(xù)上升。4. It fell to 20. 它下降到20。

34、5. It rose to 50. 它上升到50。6. But luckily, the other days the air quality was moderate. 但幸運(yùn)的是，其余天里空氣質(zhì)量是良?！径涛膶懽鳌空?qǐng)根據(jù)下面的圖表提示，以“Shenzhen AQI (Mar.9 Mar.22)”為題寫一篇短文，介紹2015年3月9號(hào)到3月22號(hào)深圳AQI（空氣質(zhì)量指數(shù)）的變化, 指數(shù)050表示空氣質(zhì)量為優(yōu)(good),51100表示空氣質(zhì)量為良（moderate），指數(shù)大于100表示空氣質(zhì)量為差(unhealthy)。要求：語(yǔ)意連貫，條理清晰，不少于70詞?！痉段馁p析】Shenzhen A

35、QI (Mar.9Mar.22)The graph shows Shenzhen AQI from Mar.9 to Mar.22, 2015. The AQI was 29 on Mar.9.On Mar.10, it rose to 50 and it continued to go up to 80 on Mar.12. Then it fell to 54. But on Mar.15, the AQI rose to 90 again. It came down to 68 on Mar.22. From the graph, we know the air quality was good for only two days, Mar.9 and Mar.10. But luckily, the other days the air quality was moderate. The air quality was not unhealthy all these days.