202X高考英語一輪復(fù)習(xí)Unit3Underthesea課件新人教版選修7

1、Unit 3Unit 3Under the seaUnder the sea基礎(chǔ)知識基礎(chǔ)知識梳理梳理考點(diǎn)知識考點(diǎn)知識導(dǎo)練導(dǎo)練基礎(chǔ)知識基礎(chǔ)知識梳理梳理 抓主干抓主干固雙基固雙基單單詞詞拓拓展展 1.1. vt.vt.目擊目擊 n.n.目擊者目擊者; ;證人證人2.2. vt. vt.放棄放棄; ;拋棄拋棄 adj. adj.被拋棄的被拋棄的3.3. vt. vt.恐嚇恐嚇vi.vi.受驚嚇受驚嚇 adj. adj.害怕的害怕的 4.4. vt. vt.催促催促; ;極力主張極力主張 adj. adj.緊急的緊急的5.5. n.n.住所住所; ;住宿住宿 vt.vt.容納容納; ;考慮到考慮到wi

2、tnesswitnessabandonabandonabandonedabandonedscarescarescaredscaredurgeurgeurgenturgentaccommodationaccommodationaccommodateaccommodate單單詞詞拓拓展展 6.6. vi. vi.思考思考 vt.vt.反射反射; ;思考思考 adj. adj.反射的反射的, ,反映的反映的 n. n.反射反射, ,反思反思7.7. n. n.深深( (度度););深處深處 vt. vt.加深加深, ,深化深化 adv. adv.深深地深深地8.8. n.n.關(guān)系關(guān)系; ;血緣關(guān)系血

3、緣關(guān)系 n. n.關(guān)系關(guān)系, ,親戚親戚 vt. vt.聯(lián)系聯(lián)系 adj. adj.有關(guān)系的有關(guān)系的 n.n.相對性相對性; ;相對論相對論 reflectreflectreflectedreflectedreflectionreflectiondepthdepthdeependeependeeplydeeplyrelationshiprelationshiprelationrelationrelaterelaterelativerelativerelativityrelativity單單詞詞拓拓展展 9.9. adj. adj.每年的每年的 n.n.年刊年刊 adv. adv.每年每年; ;

4、按年度計(jì)算按年度計(jì)算10.10. adj. adj.意識到的意識到的 n.n.知道知道11.11. adj.adj.狹窄的狹窄的; ;有限的有限的 adv.adv.勉強(qiáng)地勉強(qiáng)地; ;狹窄地狹窄地 12.12. adj. adj.銳利的銳利的; ;鋒利的鋒利的 v. v.削尖削尖; ;磨快磨快 n.n.削刀削刀; ;磨具磨具annualannualannuallyannuallyawareawareawarenessawarenessnarrownarrownarrowlynarrowlysharpsharpsharpensharpensharpenersharpener單單詞詞拓拓展展 13.

5、13. adj. adj.好吃的好吃的; ;可口的可口的 n. n.味道味道 adj.adj.有鑒賞力的有鑒賞力的14.14. adj. adj.使人敬畏的使人敬畏的 15.15. prep.prep.在在對面對面 adj.adj.相對的相對的 adv. adv.相對地相對地, ,在對面在對面 n.n.反對反對, ,敵對敵對16.16. n. n. 目標(biāo)目標(biāo); ;靶靶17.vivid17.vivid adj. adj. . .18.shallow18.shallow adj. adj. . . tastytastytastetastetastefultastefulawesomeawesome

6、oppositeoppositeopposite opposite oppositionoppositiontargettarget生動的生動的; ;鮮明的鮮明的; ;鮮艷的鮮艷的淺的淺的; ;膚淺的膚淺的; ;淺顯的淺顯的短短語語記記憶憶1.help (.) 1.help (.) 幫助幫助( (某人某人) )擺脫困境或危難擺脫困境或危難2.be/become aware 2.be/become aware 對對知道、明白知道、明白; ;意識到意識到3.hold 3.hold 舉起舉起; ;抬起抬起; ;阻止阻止4.sort 4.sort 分類分類, ,整理整理5.ahead 5.ahead

7、優(yōu)于優(yōu)于; ;在在前面前面6.aim 6.aim 瞄準(zhǔn)瞄準(zhǔn)7.upside 7.upside 上下翻轉(zhuǎn)上下翻轉(zhuǎn)8.(be) scared 8.(be) scared death death嚇?biāo)懒藝標(biāo)懒?outoutofofupupoutoutofofatatdowndowntoto句句型型整整理理1.It was 1.It was the killer whales,or “killers” the killer whales,or “killers” as they were then called,helped the whalers catch the as they were then

8、 called,helped the whalers catch the baleen whales that were on their annual migration. baleen whales that were on their annual migration. 那個(gè)時(shí)期那個(gè)時(shí)期, ,虎鯨虎鯨( (當(dāng)時(shí)被稱為當(dāng)時(shí)被稱為“殺手殺手”) )幫助捕鯨人在每年須鯨遷徙時(shí)幫助捕鯨人在每年須鯨遷徙時(shí) 捕捉須鯨。捕捉須鯨。2.As we drew closer,I could see a whale 2.As we drew closer,I could see a whale . . . .

9、 隨著我們的靠近隨著我們的靠近, ,我能看見一條鯨魚正被其他大約我能看見一條鯨魚正被其他大約6 6條條( (虎鯨虎鯨) )襲擊。襲擊。3.This was the call that announced there 3.This was the call that announced there . . be a whale hunt. be a whale hunt. 這是宣告捕鯨行動馬上就要開始的呼聲。這是宣告捕鯨行動馬上就要開始的呼聲。 a atimetimewhenwhenbeingbeingattackedattackedbybya apackpackofofaboutaboutsi

10、xsixotherotherkillerskillerswaswasaboutabouttoto考點(diǎn)知識考點(diǎn)知識導(dǎo)練導(dǎo)練 解疑難解疑難提知能提知能1.witness n.1.witness n.目擊者目擊者; ;證人證人; ;證據(jù)證據(jù) vt. vt.當(dāng)場見到當(dāng)場見到; ;目擊目擊; ;見證見證歸納拓展歸納拓展a witness/witnesses to/of a witness/witnesses to/of 的目擊者的目擊者/ /見證人見證人/ /證據(jù)證據(jù)witness to (doing) sth.witness to (doing) sth.證實(shí)證實(shí)/ /證明證明( (做做) )某事某事

11、; ;作證作證( (說說) ) ( (做做) )某事某事give witness to give witness to 作為作為的證據(jù)的證據(jù); ;證明證明witness for witness for 為為作證作證 高考運(yùn)用高考運(yùn)用: :語法填空語法填空As a result its likely to see a rise in the size of its As a result its likely to see a rise in the size of its working-age population and working-age population and (witnes

12、s) strong (witness) strong economic growth over the longer term.( economic growth over the longer term.(20172017江蘇卷江蘇卷)The driver witnessed to The driver witnessed to (see) the man enter the (see) the man enter the building. building.The temples give witness The temples give witness the citys former

13、 greatness.the citys former greatness.答案答案: :to witnessto witnesshaving seenhaving seentoto巧學(xué)助記巧學(xué)助記The The witnesswitness who who witnessedwitnessed the accident gave the accident gave witnesswitness to the police to the police and promised to be a and promised to be a witnesswitness. .這個(gè)目擊了這場事故的目擊者

14、向警方提交了證據(jù)并答應(yīng)作證人。這個(gè)目擊了這場事故的目擊者向警方提交了證據(jù)并答應(yīng)作證人。特別提示特別提示: :witnesswitness作及物動詞作及物動詞, , 其主語可以是時(shí)間或地點(diǎn)其主語可以是時(shí)間或地點(diǎn), ,表示表示“是發(fā)生某是發(fā)生某事的時(shí)間或地點(diǎn)事的時(shí)間或地點(diǎn)”。在短語在短語“witness to.witness to.”中中 to to 為介詞為介詞, , 其后可跟名詞、代詞和動詞其后可跟名詞、代詞和動詞-ing-ing形式。形式。2.abandon vt.2.abandon vt.放棄放棄; ;遺棄遺棄; ;拋棄拋棄; ;離棄離棄歸納拓展歸納拓展abandon oneself to

15、 abandon oneself to 沉溺于沉溺于abandon doing sth.abandon doing sth.放棄做某事放棄做某事with abandonwith abandon放任地放任地, ,放縱地放縱地 高考運(yùn)用高考運(yùn)用: :語法填空語法填空答案答案: :abandonedabandonedtotocarrying carrying Wang collected more than 7 million Wang collected more than 7 million (abandon)bricks of (abandon)bricks of different ages

16、.( different ages.(20182018全國全國,閱讀理解閱讀理解C C) )Those who abandon themselves Those who abandon themselves despair cannot succeed.despair cannot succeed.They abandoned They abandoned (carry) out the plan because of the lack (carry) out the plan because of the lack of money. of money.3.scare vt.3.scare

17、vt.恐嚇恐嚇 vi. vi.受驚嚇受驚嚇歸納拓展歸納拓展scare sb.away/off scare sb.away/off 把某人嚇跑把某人嚇跑scare o/out of doing sth.scare o/out of doing sth.嚇得某人做嚇得某人做/ /不敢做不敢做 某事某事be scared to do sth.be scared to do sth.害怕干某事害怕干某事be scared of be scared of 害怕害怕be scared to death be scared to death 嚇?biāo)绹標(biāo)?巧學(xué)助記巧學(xué)助記高考運(yùn)用高考運(yùn)用

18、: :完成句子完成句子答案答案: :scare their children into behaving wellscare their children into behaving wellwas scared to was scared to deathdeathSome parents try to Some parents try to ( (用用 嚇唬的方法使孩子守規(guī)矩嚇唬的方法使孩子守規(guī)矩).).I I ( (嚇得要死嚇得要死) at the thought of) at the thought of being bitten by the dog. being bitten by

19、 the dog.4.urge vt.4.urge vt.催促催促; ;極力主張極力主張; ;力促力促 n. n.沖動沖動; ;迫切要求迫切要求歸納拓展歸納拓展urge sb.to do/into doing sth.urge sb.to do/into doing sth.催促某人做某事催促某人做某事urge+that.(should+)do urge+that.(should+)do 主張主張It is urged that sb.(should) do sth.It is urged that sb.(should) do sth.堅(jiān)決要求堅(jiān)決要求/ /極力極力 主張某人做某事主張某人做

20、某事have an urge to do sth.have an urge to do sth.迫切要做某事迫切要做某事 高考運(yùn)用高考運(yùn)用: :完成句子完成句子答案答案: :urgeurgeurge ourselves to studyurge ourselves to studyIt is urged thatIt is urged thatBut the But the ( (沖動沖動)would no doubt be greater if you were living)would no doubt be greater if you were living on the street

21、s with little food and money.( on the streets with little food and money.(20182018北京北京, ,完形填空完形填空) )We should constantly We should constantly ( (鞭策自己鞭策自己 學(xué)習(xí)學(xué)習(xí)) hard.) hard. ( (人們極力主張人們極力主張) the government) the government (should) take immediate action to prevent such things happening (should) take i

22、mmediate action to prevent such things happening again. again.5.help (.) out 5.help (.) out 幫助幫助( (某人某人) )擺脫困境或危難擺脫困境或危難; ;協(xié)助協(xié)助; ;使使( (某人某人) )脫離困境脫離困境歸納拓展歸納拓展help sb.with/(to) do sth.help sb.with/(to) do sth.幫助某人某事幫助某人某事/ /做某事做某事cant help doing sth.cant help doing sth.忍不住做某事忍不住做某事cant help but do ca

23、nt help but do 只得做只得做, ,不得不做不得不做help oneself (to sth.) help oneself (to sth.) 隨便用隨便用( (食物等食物等) ) 高考運(yùn)用高考運(yùn)用: :完成句子完成句子答案答案: :help outhelp outhelp me clean the roomhelp me clean the roomcouldnt help couldnt help smilingsmilingcant help but ask his friends for helpcant help but ask his friends for helpA

24、 good neighbor is also one who likes to A good neighbor is also one who likes to ( (幫助擺幫助擺 脫困境脫困境)in small ways.()in small ways.(20182018浙江浙江, ,七選五七選五) )Would you please Would you please ( (幫我?guī)臀?打掃房間打掃房間)?)?As sad as it was,I As sad as it was,I ( (忍不住笑了忍不住笑了).).(2017(2017全國全國,完形填空完形填空) )With so much

25、 work to do,he With so much work to do,he . . ( (不得不向他的朋友們求助不得不向他的朋友們求助).).6.be/become/get aware of 6.be/become/get aware of 對對知道、明白知道、明白; ;意識到意識到歸納拓展歸納拓展be aware that.be aware that.知道知道; ;體會到體會到make sb.aware that/of.make sb.aware that/of.提醒某人注意提醒某人注意raise ones awareness of. raise ones awareness of.

26、 提高某人的提高某人的意識意識develop an awareness of.develop an awareness of.逐漸懂得逐漸懂得 高考運(yùn)用高考運(yùn)用: :完成句子完成句子答案答案: :were not awarewere not awareshould be made aware of should be made aware of raise raise awareness of jazz musicawareness of jazz musicEverybody can buy takeaway food,but sometimes Everybody can buy take

27、away food,but sometimes ( (我我 們沒有意識到們沒有意識到)how cheaply we can make this food ourselves.)how cheaply we can make this food ourselves.(2018(2018全國全國,閱讀理解閱讀理解B)B)Drivers Drivers ( (應(yīng)當(dāng)被提醒應(yīng)當(dāng)被提醒) ) the danger of driving after drinking. the danger of driving after drinking.UNESCO( United Nations Educationa

28、l,Scientific and Cultural UNESCO( United Nations Educational,Scientific and Cultural Organization) recently set April 30 as a day to Organization) recently set April 30 as a day to . . ( (提高人們對爵士樂的意識提高人們對爵士樂的意識).).(2017(2017全國全國,閱讀理解閱讀理解C)C)7.hold up 7.hold up 舉起舉起; ;抬起抬起; ;阻止阻止歸納拓展歸納拓展hold onhold o

29、n堅(jiān)持堅(jiān)持; ;抓住抓住; ;稍等稍等( (電話用語電話用語) )hold back hold back 躊躇躊躇, ,阻止阻止hold out hold out 堅(jiān)持到底堅(jiān)持到底; ;伸出伸出( (手手) )hold offhold off推遲推遲 高考運(yùn)用高考運(yùn)用: :完成句子完成句子答案答案: :held upheld uphold outhold outhold offhold offI was I was ( (遇事耽擱遇事耽擱) on the way so I was late.) on the way so I was late.Id thought I could Id tho

30、ught I could ( (堅(jiān)持到底堅(jiān)持到底) till my dentist ) till my dentist came back from holiday,but the pain was really unbearable. came back from holiday,but the pain was really unbearable.Could you Could you ( (推遲推遲) your decision until next week? ) your decision until next week? 8.It was a time when the kille

31、r whales,or “killers” as they were 8.It was a time when the killer whales,or “killers” as they were then called,helped the whalers catch the baleen whales that were then called,helped the whalers catch the baleen whales that were on their annual migration. on their annual migration. 那個(gè)時(shí)期那個(gè)時(shí)期, ,虎鯨虎鯨( (當(dāng)時(shí)被稱為當(dāng)時(shí)被稱為“殺手殺手”) ) 幫助捕鯨人在幫助捕鯨人在 每年須鯨遷徙時(shí)捕捉每年須鯨遷徙時(shí)捕捉 須鯨。須鯨。 It was a time when. I