選修8 Unit 5 Meeting your ancestors 重點單詞1._ n.可能的選擇；選擇對象adj.供選擇的；其他的2. _adj.試探性的，不確定的3. _ n.精確；準確_adj.精確的；準確的4. _vi.打斷講話；打岔vt.暫時中斷或中止_ n.中斷；中止5. _adj.有觀察力的；敏銳的；嚴重的；深刻的6. _vt.假定；設(shè)想_n.假定；設(shè)想7. _adv.不管；不顧8. _vi.尖銳;清晰_n.磨具；削具9. _adj.足夠的；充足的；富裕的_（近義詞）alternativetentativeaccuracyaccurateinterruptinterruptionacuteassumeassumptionregardlesssharpensharpenerampleabundant,plentiful學(xué)生用書見P205 重點單詞10._adj.凌亂的；臟的11. _ adj.原始的；遠古的；簡陋的12. _ n.分析_vt.分析；分解13. _vtvi （使）成熟14. _n.種類；類別；范疇15. _n.意義；意思；重要性；重要意義_adj.有意義的；重大的 16. _adv.以方式；不知怎么地17. _adj.有系統(tǒng)的；有計劃的；有條理的messyprimitiveanalysis/analysesanalyse/analyzeripencategorysignificancesignificantsomehowsystematic 重點單詞18. _vt.吐出 vi.吐痰19. _vt.刪，刪除20._adj.放射性的；有輻射能的_n.放射性21. _vi.至于 in regard to/of 關(guān)于 in this regard 關(guān)于此事 with regard to 關(guān)于 (2) regarding prep.關(guān)于(1) He says what he thinks， regardless of other peoples feelings.他怎么想就怎么說，不考慮別人的感受。 The law requires equal treatment for all， regardless of race， religion， or sex.這一法律要求平等對待每一個人，不管種族、宗教信仰或性別。 Regardless of whether he is right or wrong， we have to follow his decisions.不論他是對還是錯，我們必須遵從他的決定。溫馨提示：（1）regardless of . 強調(diào)“不認為重要，從而不加以重視或考 慮”，而despite和in spite of 有“盡管但是”之意。（2）regardless of后可接whether， what引導(dǎo)的從句，而in spite of 和despite 后不可接從句。 (be/feel) fed up with 受夠了；極厭惡；對厭倦Im fed up with all the attention . (教材P41)我厭倦了這些關(guān)注。2 feed up with 給某人以充分的或有營養(yǎng)的食物；使對厭煩 Im fed up with your insults and complains , I quit !我受夠了你的侮辱和怨氣，我不干了！ David was fed up with his job in London so he asked for a transfer to the Paris .大衛(wèi)厭煩了在倫敦的工作，所以他請求轉(zhuǎn)到巴黎來。 He is looking rather thin after his illness ; we must feed him up well .他病后顯得很瘦弱，我們必須給他吃些營養(yǎng)食物，使他很好的恢復(fù)健康。 if only . 語法結(jié)構(gòu)If only it could be just like last year! (教材P43)要是能跟去年那樣有多好呀！學(xué)生用書見P207 if only用來表達愿望，意為“但愿，要是就好了”，句中謂語動詞要用虛擬語氣：(1)if only.could/would+do.表示對將來事情的愿望（不用should）。(2)if only.did.表示對與目前或現(xiàn)在事實相反的愿望。(3)if only.had done.表示對與過去事實相反的愿望。 If only you had worked with greater care!你工作要是再仔細一些該多好??！ If only he had remembered to buy some fruit!他當(dāng)時記得買些水果該多好！ (1)if only中謂語動詞要用虛擬語氣(與現(xiàn)在事實相反用一般過去時，與過去事實相反用過去完成時)。 If only Lucy were here by my side!要是Lucy能在我身邊就好了！(2)only if由副詞only和從屬連詞if組合而成，only僅起強調(diào)作用，意為“只要；只有”。 Only if you promise not to invite Mary， I will come.只要你答應(yīng)不請瑪麗，我就來。 Only if you do as I told you can you succeed.你只有按照我說的去做，你才能成功。 .品句填詞（用所給詞的恰當(dāng)形式或根據(jù)語境寫一個合適的詞）1.Unfortunately, he was caught in an accident and he lost his sight. However, his other senses grew (acute). 【答案】1.more acute2.The next round of talks is (tentative) scheduled to begin on October 21st in Washington.【答案】2.tentatively3.They were so delighted with the song that they sang it right through five times in succession, and might (continue) singing it all night if they had not been interrupted. 【答案】 3.have continued4.At first he insisted on the (accurate) of his account, however, he agreed with what I said.【答案】 4.accuracy學(xué)生用書見P208 5.Having lived here for 12 years, I sincerely love the country and the people. But I wish that (spit) on the street would disappear overnight. 【答案】 5.spitting6.Right now the new policy in New York (applaud) by civil rights advocates who say it will reduce discrimination against black and Latino youth. 【答案】 6.is being applauded7.It needs no saying that this meeting is great significance, as it serves as a link between past and present. 【答案】7.of 8.Despite the very hot weather in July, conditions in August were temperate with light rainfall, was ideal for the ripening of the grapes. 【答案】 8.which9.It is a reasonable (assume) that as more plastic is produced and discarded, this will affect oceanic pollution. 【答案】 9.assumption10.Along with that the process of urbanization _(accelerate), the problems in front of suburbs are getting more and more severe.【答案】10.has been accelerated .單句改錯1.We shall have no alternative but refer the matter to our lawyer.【答案】but 后加 to2.Regardless what you think about him personally, his policies have been shown to be effective.【答案】Regardless后加 of3.The carrot should be cut down into small pieces before you put them into the boiling water.【答案】downup 4.So far the research has not produced anything very great significance.【答案】anything后加 of 5. The advertisers should make a point of the quality of programs instead of commercial profit, preventing the audience from fed up with the exceeding advertisements.【答案】 fed前加being/getting6.Calligraphy is an art dated back to the earliest day of history and widely practiced throughout China.【答案】dateddating 7.The climbers succeeded in climbing to the top of the mountains, and they owed their success to the preparations they made.【答案】madehad made8. I have being thinking about a topic for the composition, but I havent decided yet.【答案】 beingbeen 9.When Don paid a brief visit to me yesterday afternoon, I have been writing a film review for hours.【答案】havehad10.In the past few years, two subways have been built in Chengdu, with eight more lines to built by the end of 2018. 【答案】 to后加be .課文語法填空 A group of students from England have come to Zhoukoudian for a visit. 1. archaeologist is showing them around. The archaeologists 2. （excavate） here for many years.After finding human and animal bones 3. those caves higher up the hill as well as tools and ornaments, they think 4 reasonable to assume they lived in these caves, regardless 5. the cold. They discovered fireplaces in the center of the caves 6. they constructed fires. Some evidence suggests that our ancestors did indeed wear clothes 7. （make）from animal skins. The archaeologist also shows the students a primitive necklace 8. （preserve） very well. Indeed, as the botanical analysis has been 9. （special） showing us, all the fields around here used to be part of a large shallow lake. Perhaps there was trade between early peoples 10. they traveled to the seaside on their journeys. Anhave been excavating in it of where made preserved specially or