必修三 unit 4-5

1、必修三必修三 unit 4-5unit 4-5reviewreview1. n. 天文學(xué)2. n. 系統(tǒng)；體系；制度3. n. 宗教；宗教信仰4. n. 學(xué)說；理論5. n. 球體；地球儀；地球6. adj. 猛烈的；激烈的；強暴的7. n. 大氣層；氣氛 _ _ _ _ _ _ _ astronomy system religion theory globe violent atmosphere Unit 4Astronomy: the science of the stars8. prep. 不同；不像9. adj. 基本的；基礎(chǔ)的10. adj. 有害的11. v. 乘；增加12. n.

2、 氧13. vi. 存在；生存14. adv. 因此；于是_ _ _ _ _ _ _unlikefundamentalharmfulmultiplyoxygenexistthus15. n. 謎；難題 v. (使)迷惑；(使)為難16. n. 生物學(xué)17. n. 萬有引力；重力18. adj. 溫和的；文雅的19. v. 碰撞；墜落20. n. & vt. 拉(力)；拖；牽引力_ _ _ _ _puzzlebiologygravitygentlecrashpull1. 產(chǎn)生；分娩2. 輪到某人；接著3. 及時；總有一天；終于4. 冷卻5. 提防；當(dāng)心6. 依靠；依賴；取決7. 既然_

3、_ _ _ _ _ _ give birth to in ones turn in time cool down watch out depend on now that_ _ _ be different from on ones surface preventfrom block out escape from cheer up break out8. 與不同9. 在表面10. 阻止；制止11. 擋住 (光線)12. 從逃跑13. 感到高興；感到振奮14. 突發(fā)；爆發(fā)_ _ be harmful to sb.get the hang of15. 對某人有害16. 熟悉；掌握；理解探究要點突

4、破探究要點突破1.violent adj.猛烈的；激烈的；強暴的猛烈的；激烈的；強暴的The earth became so violent that it was not clear whether the shape would last or not.(教材教材P25)地球變得激烈動蕩，不知道這個固體形狀是否會繼續(xù)存地球變得激烈動蕩，不知道這個固體形狀是否會繼續(xù)存在下去。在下去。When the man got drunk，he became very violent.當(dāng)喝醉酒時，這人變得很粗暴。當(dāng)喝醉酒時，這人變得很粗暴。He was caught in a violent storm

5、 yesterday.他昨天晚上碰上了狂風(fēng)暴雨。他昨天晚上碰上了狂風(fēng)暴雨。思維拓展思維拓展violence n暴力，暴行暴力，暴行violently adv.強烈地；激烈地；兇猛地強烈地；激烈地；兇猛地with violence激烈地；猛烈地激烈地；猛烈地Youd better not shut the window with violence/violently.你最好不要猛關(guān)窗戶。你最好不要猛關(guān)窗戶。2.atmosphere n大氣層；空氣；環(huán)境；氣氛大氣層；空氣；環(huán)境；氣氛There was a tense atmosphere during the final minutes of t

6、he game.比賽最后幾分鐘，氣氛很緊張。比賽最后幾分鐘，氣氛很緊張。There was an unpleasant atmosphere in their office.他們公辦室里有一種不愉快的氣氛。他們公辦室里有一種不愉快的氣氛。3.unlike(1)prep.不同；不像不同；不像Water had also appeared on other planets like Mars but，unlike the earth，it had disappeared later.(教材教材P26)水也曾經(jīng)出現(xiàn)在其他的行星，比如火星上，但與地球水也曾經(jīng)出現(xiàn)在其他的行星，比如火星上，但與地球不同的

7、是，后來又消失了。不同的是，后來又消失了。Unlike her brother，she works hard.不像她的弟弟，她工作很努力。不像她的弟弟，她工作很努力。It is unlike him to say so.講那種話，實在不像他。講那種話，實在不像他。(2)adj.不同的不同的The twins are unlike in character.那對雙胞胎個性不同。那對雙胞胎個性不同。思維拓展思維拓展like prep.像像；類似；類似unlikely adj.不大可能發(fā)生的；未必會發(fā)生的不大可能發(fā)生的；未必會發(fā)生的likely可能的可能的He is likely to win th

8、e game.It is likely that he will win the game.他有可能贏得這次比賽。他有可能贏得這次比賽。多維演練多維演練A：根據(jù)漢語提示，用：根據(jù)漢語提示，用harm的相關(guān)詞語完成下列小片段的相關(guān)詞語完成下列小片段玩電腦游戲不僅對你的身體健康有害，而且也有害玩電腦游戲不僅對你的身體健康有害，而且也有害于你的心理健康，因此建議你放棄玩電腦游戲是沒有于你的心理健康，因此建議你放棄玩電腦游戲是沒有害處的。害處的。Playing computer games will not only do great your physical health, but it is a

9、lso your mental health. So in advising you to give it up.harm toharmful tothere is no harm(1)exist in 存在于存在于之中之中 靠靠為生為生 There exists/existed . 某地有某地有；存在；存在(2)existence n. 存在；生存存在；生存 產(chǎn)生；成立；開始存在產(chǎn)生；成立；開始存在come into existenceexist onPull n/ vHe felt a slight pull at his coat.The doctor believes he will

10、pull through.他感覺上衣被輕拉了一下。他感覺上衣被輕拉了一下。醫(yī)生認(rèn)為他會恢復(fù)健康的。醫(yī)生認(rèn)為他會恢復(fù)健康的。5.puzzle(1)n.謎；難題；困惑謎；難題；困惑How life began on earth is one of the biggest puzzles that scientists found hard to solve.(教材教材P27)地球上的生命是如何起源的是科學(xué)家們最難以解答的地球上的生命是如何起源的是科學(xué)家們最難以解答的問題之一。問題之一。The accident is still a puzzle to me.對我來說，這起事故仍是個謎。對我來說，這

11、起事故仍是個謎。(2)vt.& vi.(使使)迷惑；迷惑；(使使)為難為難 The question puzzled them.那個問題把他們難住了。那個問題把他們難住了。思維拓展思維拓展puzzled adj.困惑的，迷惑不解的困惑的，迷惑不解的puzzling adj.令人迷惑不解的令人迷惑不解的 be puzzled atThis is one of the most puzzling problems.這是最令人迷惑的問題之一。這是最令人迷惑的問題之一。We felt puzzled at these puzzling questions.我們對這些令人迷惑的問題感到茫然。我們

12、對這些令人迷惑的問題感到茫然。(一一)基礎(chǔ)單詞基礎(chǔ)單詞(根據(jù)漢語提示寫單詞根據(jù)漢語提示寫單詞)1The (氣氛氣氛) over the dinner was warm and friendly.2Her school report shows that she is weak at arithmetic and (生物學(xué)生物學(xué))3Before we can travel in space, men must escape from (重力重力)4The plane (墜毀墜毀) within seconds of taking off.atmospherebiologygravitycrash

13、ed5Do you think our education (制度制度) needs improving?6Without practice there would be no (理論理論)7The smell of new bread (漂浮漂浮) up from the kitchen.8Raising your child to tell the difference between right and wrong is one of the (基本的基本的) tasks of parenthood.systemtheoryfloatedfoundamental9Protect our

14、earth, or well be involved in the threat of global (氣候氣候) change.10The dentist (拔拔) one of my teeth.climatepulled(二二)選用以上短語填空選用以上短語填空(其中有兩個多余選項其中有兩個多余選項)1Dont worry Im sure things will get better .2We congratulated her on a fine healthy baby. 3Now that we have finished designing, the company, , shou

15、ld do the constructing work.in timegiving birth toin its turn4The wall all the light. It should be pulled down. 5She told her child to when crossing the street.6 you have grown up, you should not rely on your parents.7Should another world war , what would become of human beings?8The crowd when they

16、saw the teams arrive.blocks outwatch outNow thatbreak outcheered up1. n. 大臣；部長2. vi. & n. 聊天3. n. 景色；風(fēng)景4. v. 包圍；圍繞5. v. 測量；判定 n. 計量制；措施6. prep. 在之內(nèi)7. n. 邊界；國界 v. 接近；與接壤_ _ _ _ _ _ _ minister chat scenery surround measure within border Unit 5Canada “The True North”8. adj. 輕微的；微小的9. v. 混合；調(diào)配10. n.

17、 混合(物)；混合狀態(tài)11. vt. 證明；批準(zhǔn)；證實12. adj. 富有的13. n. 距離；遠方14. adv. 在市區(qū) adj. 市區(qū)的_ _ _ _ _ _ _ slight mix mixture confirm wealthy distance downtown 15. n. 黎明；拂曉16. adj. 寬闊的；廣泛的17. adj. 附近的；鄰近的 adv. 在附近18. n. 傳統(tǒng)；風(fēng)俗19. vt. 恐嚇；使恐怖20. vt. 使印象深刻；使銘記_ _ _ _ _ _ dawn broad nearby tradition terrify impress1. 去旅行2. 與

18、其；不愿3. 設(shè)法做4. 看見；瞥見5. 遠到6. 被包圍7. 定居；平靜下來_ _ _ _ _ _ _ be / go on a trip rather than manage to do catch sight of as far as be surrounded by settle down _ _ _ have a gift for in the distance at dawn comparewith8. 對有天賦9. 在遠處10. 在黎明11. 把與對比探究要點突破探究要點突破1.surround vt.&vi.包圍；圍繞包圍；圍繞People say it is Cana

19、das most beautiful city，surrounded by mountains and the Pacific Ocean.(教材教材P34)人們說溫哥華是加拿大最美麗的城市，被大山和太平洋人們說溫哥華是加拿大最美麗的城市，被大山和太平洋環(huán)抱。環(huán)抱。The fence surrounds my house.籬笆環(huán)繞著我的家?；h笆環(huán)繞著我的家。The house was surrounded by the police.這座房子已經(jīng)被警察包圍。這座房子已經(jīng)被警察包圍。思維拓展思維拓展surrounding adj.周圍的，附近的周圍的，附近的surroundings n環(huán)境，周圍

20、的事物環(huán)境，周圍的事物the surrounding area附近地區(qū)附近地區(qū)Id like to bring up my child in healthy surroundings.我想在健康的環(huán)境中養(yǎng)育我的孩子。我想在健康的環(huán)境中養(yǎng)育我的孩子。2.measure(1)vi.& vt.測量；衡量；判定測量；衡量；判定We measured the distance.我們測量了距離。我們測量了距離。The lake measures about 80 meters across.這個湖寬約這個湖寬約80米。米。(2)n.計量制；計量單位；計量制；計量單位；措施措施An hour is

21、a measure of time.小時是計時單位。小時是計時單位。The government has taken measures to protect the environment.政府已采取措施保護環(huán)境。政府已采取措施保護環(huán)境。3.aboardadv.& prep.在船、飛機、火車或公共汽車在船、飛機、火車或公共汽車上上That afternoon aboard the train，the cousins settled down in their seats.(教材教材P34)那天下午表姐妹倆才登上火車落了座。那天下午表姐妹倆才登上火車落了座。Its time to go

22、aboard.上船上船(飛機等飛機等)的時間到了。的時間到了。He was already aboard the ship.他已經(jīng)登上船了。他已經(jīng)登上船了。They were the last two to go aboard the ship.他們是最后兩位上船的。他們是最后兩位上船的。1.rather than寧愿寧愿而不愿而不愿；而不是；而不是；與其與其倒不如倒不如(是并列連詞，用于連接兩個并是并列連詞，用于連接兩個并列成分列成分)Rather than take the aeroplane all the way，they decided to fly to Vancouver and

23、 then take the train from west to east across Canada.(教材教材P34)她們不想一路乘飛機，而決定先飛到溫哥華，再從西她們不想一路乘飛機，而決定先飛到溫哥華，再從西海岸乘火車橫穿加拿大到達東海岸。海岸乘火車橫穿加拿大到達東海岸。She enjoys singing rather than dancing.她喜歡唱歌，而不喜歡跳舞。她喜歡唱歌，而不喜歡跳舞。I decided to write rather than (to) telephone.我決定寫信而不打電話。我決定寫信而不打電話。He ran rather than walked.他

24、是跑來的，而不是走來的。他是跑來的，而不是走來的?！咀⒁庾⒁狻縭ather than連接兩個名詞或代詞作主語時，連接兩個名詞或代詞作主語時，謂語動詞應(yīng)與謂語動詞應(yīng)與rather than前面前面的名詞或代詞在人稱和的名詞或代詞在人稱和數(shù)上保持一致。數(shù)上保持一致。I think Tom，rather than you，is to blame.我認(rèn)為是湯姆，而不是你，該受到責(zé)備。我認(rèn)為是湯姆，而不是你，該受到責(zé)備。思維拓展思維拓展would rather do.than dowould do.rather than do寧可寧可也不也不prefer to do.rather than do.寧可寧

25、可而不愿而不愿He preferred to stay at home watching TV rather than go to the concert.他寧愿坐在家里看電視也不愿去聽音樂會。他寧愿坐在家里看電視也不愿去聽音樂會。I would rather stay at home watching TV than go to the cinema.我寧愿坐在家里看電視也不愿去電影院。我寧愿坐在家里看電視也不愿去電影院。2.settle down定居；平靜下來；專心于；使定居；平靜下來；專心于；使平靜平靜下來下來She is settling down well in her new jo

26、b.她很能她很能適應(yīng)適應(yīng)這份新工作。這份新工作。I want to get married and settle down.我想結(jié)婚并我想結(jié)婚并安頓安頓下來。下來。The chairman tried to settle the audience down.主席盡力讓聽眾主席盡力讓聽眾安靜安靜下來。下來。The teacher told the students to settle down to studies.老師讓學(xué)生們專心學(xué)習(xí)。老師讓學(xué)生們專心學(xué)習(xí)。6完成句子完成句子(1)我不喜歡這種奔波的生活，我想定居下來。我不喜歡這種奔波的生活，我想定居下來。I hate all the trav

27、el；I want to _ _.答案：答案：settle down(2)你適應(yīng)新工作了嗎？你適應(yīng)新工作了嗎？Have you_ _ _ your new job yet?答案：答案：settled down in即境活用即境活用3.manage to do設(shè)法做設(shè)法做= succeed in doing .，they managed to catch sight of some mountain goats and even a grizzly bear and an eagle.(教材教材P34)，她們設(shè)法看到了野山羊，甚至還看到了一只，她們設(shè)法看到了野山羊，甚至還看到了一只大灰熊和一只鷹

28、。大灰熊和一只鷹。He managed to finish the work on time.他設(shè)法按時完成了工作。他設(shè)法按時完成了工作。比較網(wǎng)站比較網(wǎng)站manage to do sth.，try to do sth.manage to do sth.側(cè)重設(shè)法做到了某件事情；側(cè)重設(shè)法做到了某件事情；try to do sth.的含義是的含義是“盡力做某事盡力做某事”，但多指做某事沒，但多指做某事沒有成功。有成功。My brother managed to get there on time.我的弟弟設(shè)法按時趕到了那兒。我的弟弟設(shè)法按時趕到了那兒。I tried to persuade him to give up smoking，but failed.我盡力說服他戒煙，但失敗了。我盡力