2020版高考英語大一輪復習 Unit 1 Cultural relics課件 新人教版必修2.ppt

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1、Book 2Unit 1Cultural relics,1.survive vt.比活得長;(經過)活/保存下來vi.幸免;幸存;生還 教材原句 Is it enough to have survived for a long time?存活的時間長就足夠了嗎?,重點單詞,單句填空 He was the only survivor who survived the earthquake. He told us he had survived on a bottle of water. Everyone said his survival was a wonder.(survive) Mr. S

2、mith survived his wifeby five years. For a sudden heart failure,the single best chance for survival(sur-vive) is having someone nearby step in and do CPR quickly.(2017北京改編),單句改錯 Only a few houses were survived after the earthquake.刪掉were,點撥 (1)survive on 依靠維持生活 A survive B (by...)A在B死后又活了時間 (2)survi

3、vor n. 幸存者 (3)survival n. U幸存;C殘存物 點津 survive本身已表示“幸存;幸免于”,因而不要在其賓語前加多余的in或from。,2.design n.計劃 教材原句 The design(設計) of the room was in the fancy style popular in those days.,單句填空 She arrived just as we were leaving, but Im not sure whether this was by accident or by design. This course is specially d

4、esigned for beginners like you, focus- ing on listening and speaking practice. They pump out perfumes designed(design) to attract different in-sects who are natural enemies to the attackers. (2017課標全國),句型轉換 This project was designed to help landless people but it didnt work out as planned. This proj

5、ect designed to help landless people just didnt work out as planned.(用過去分詞短語作定語改寫),點撥 by design故意地;蓄意地 design sth. to do sth.設計某物用來做某事 design sth. for sth.為設計 be designed for/to do sth.被設計用來(做) 聯(lián)想 “故意”與“偶然”的詞語小結 (1)“故意地”:by design;on purpose;deliberately,(2)“偶然地”:by chance;by accident;accidentally,3

6、.remove vt.移動;搬走;脫掉;摘掉;清除;撤職;開除 教材原句 Before the Nazis could get to the summer palace, the Russians were able to remove(remove) some furniture and small art objects from the Amber Room. 單句填空 Remove (remove) the skin and place them in plastic bags or con-tainers and freeze. (2018課標全國),,寫出下列各句中remove的含

7、義 If there are four eggs in the nest and you remove one, the bird will not notice.拿走 He removed his jacket when he arrived home. 脫掉 He was severely criticized and removed from his post. 撤職 The agreement removes the last serious obstacle to the signing of the treaty. 消除 Three children were removed fr

8、om the school for bad behavior. 開除,點撥 remove...from...把從移開 remove sb. from ones post 撤某人的職 remove sb. from school勒令某人退學 remove ones doubt消除某人的疑慮,4.worth prep.值得的;相當于的價值n.價值;作用adj.古值錢的 教材原句 Is it worth rebuilding(rebuild) lost cultural relics such as the Amber Room or Yuanmingyuan in Beijing?,單句改錯 Sh

9、e is an ordinary woman but she is very worth respecting.verywell The new car cost me a large sum of money, but it was really worth. worth后加it,一句多譯 他在會議上提出的建議值得考慮。(consider) His suggestion put forward at the conference is worthconsidering. His suggestion put forward at the conference is worthy ofcons

10、ideration. It is worthwhileto consider/considering his suggestion put forward at the conference.,點撥,worth一般只作表語,可用well修飾;而worthy和worthwhile既可作表語又可作定語。,1.in search of 尋找;搜尋;尋求 教材原句 IN SEARCH OF THE AMBER ROOM尋找琥珀屋,重點短語,單句填空 She was searching the shopsforher sons present. Bad weather is hampering the

11、searchforsurvivors. 一句多譯 所有士兵都在尋找這些迷路的游客。 All the soldiers are in search of the lost tourists. All the soldiers are searching for the lost tourists.,0,單句改錯 He went to Paris in search for work as an unskilled labourer.forof,點撥 search sth./sb. 搜查某物/搜身 search for(= look for)尋找 search...for...為找而搜查 點津 (

12、1)search前有the, a或ones等限定詞時,后常接for; (2)in search of中search前不帶任何限定詞; (3)search作動詞時,其賓語是指搜查的范圍。,2.belong to 屬于 教材原句 However, the next King of Prussia, Frederick William,to whom the amber room belonged, decided not to keep it.,單句填空 There is a wide variety of shoes and boots belonging (belong) to everyon

13、e from queens and presidents to pop stars and actors. In my opinion, youd better put the book where it belongs. Lockers are available to store anybelongings (belong) during your visit.(2017課標全國),單句改錯 The house was belonged to Mr. White last year. 去掉was,點撥 (1)belong to表示“屬于”,不能用于進行時態(tài)和被動語態(tài),作后置定語時,常用現(xiàn)在

14、分詞,有類似用法的還有:date back to/date from (追溯到),consist of (由組成)。 (2)belong vi.應在(某處);適應 (3)belongings n.財產;財物;所有物,3.in return 作為報答;回報 教材原句 In return(作為回贈), the Czar sent him a troop of his best soldiers.,單句填空 He wanted to do something in returnfor the kindness that she offered him. He spends too much time

15、 on maths, and thisin turn affects the progress of his other subjects.,單句改錯 After reading all the books, I returned them back to the library.去掉back 完成句子 我們向學生提供優(yōu)質教育。作為回報,我們希望學生努力學習。(2017天津) We offer an excellent education to our students. In return, we expect students to work hard.,,點撥 in return for

16、...作為對的回報 聯(lián)想 “in+n.”結構的短語還有: in case 以防萬一;in advance事先,提前;in danger處于危險中;in order井井有條;in place在正確的位置;in sight/view看得見;in short/brief總而言之;in reality/fact事實上,1.There is no doubt that...毫無疑問 教材原句 There is no doubt that the boxes were then put on a train for Knigsberg, which was at that time a German ci

17、ty on the Baltic Sea.,重點句型,單句填空 There is some doubt whether he will be elected president. There is no point inarguing(argue)with them who have no reason. There is a possibilitythatthe pany will suffer a great loss this month. There is no needto wait (wait) for him;he has gone abroad.,完成句子 當你面對困難時,消極

18、等待是沒有用的。 There is no point in waitingpassively when you are faced with diffi-culty. 毫無疑問,我會通過我的努力提高其聲譽。(2017天津) There is no doubt that I will enhance its reputation through my efforts.,點撥 (1)There is no doubt that...意為“毫無疑問”; (2)doubt后面的從句為同位語從句,說明doubt的內容。 聯(lián)想 There is+,2.“疑問詞+不定式”結構 教材原句 In a trial

19、, a judge must decide which eyewitnesses to believe and which not to believe(believe). 單句填空 When and where to hold(hold)the meeting remains to be discussed further. No one could tell me whereto buy(buy)the interesting book.,,單句改錯 With its focus divided, the lion bees confused and is unsure what it t

20、o do next.去掉it 句型轉換 I didnt know what I could do in return for his selfless help. I didnt know what to do in return for his selfless help.,,點撥 “疑問詞+不定式”結構可在句中作主語、賓語、表語、賓語補足語 等句子成分。 (1)在“疑問詞+不定式”結構中,不定式必須用主動式而不能用被動式。 (2)why或why not后加不定式時,不定式省略符號to。 (3)whether后可接不定式,而if不可。,3.情態(tài)動詞+have done 教材原句 Freder

21、ick William , the King of Prussia, could never have imagined (imagine) that his greatest gift to the Russian people would have such an amazing history.,用情態(tài)動詞的適當形式完成下面的句子 Marycouldnt have bought such an expensive cellphone, for she was very poor. She must have borrowed it from her friend. But I think

22、 she shouldnt have done that to show off. 完成句子 如果我充分利用業(yè)余時間的話,我就能在學習上取得更大的進步了。 If I had made good use of my spare time, I could have made greater progressin my study.,,點撥 must have done一定做了 cant/couldnt have done不可能做了 may/might have done可能已經做了 should/shouldnt have done本應該/不應該做 could/couldnt have done本能/不能做 neednt have done本沒有必要做 would/wouldnt have done本會/不會做,