譯林版選修7 Unit 1 Living with technology 知識點(diǎn)復(fù)習(xí)二學(xué)案.docx

選修7 unit 1 living with technology學(xué)案知識點(diǎn)復(fù)習(xí)二1. acknowledgevt.承認(rèn)，認(rèn)可；告知已收到；為表示感謝(回歸課本p15)for years，the cigarette companies would not acknowledge that cancer is associated with smoking，but now we all know that it is.多年來，煙草公司不愿意承認(rèn)肺癌與抽煙有關(guān)，但現(xiàn)在我們都知道的確如此。歸納拓展acknowledge doing sth./having done sth.承認(rèn)做了某事acknowledge sb.(sth.)as/to be承認(rèn)/認(rèn)為是sb.acknowledge(s)that.某人承認(rèn)it is/was acknowledged that.是大家承認(rèn)的acknowledge ones help感謝某人的幫助例句探源it is now acknowledged by the movie industry as the most successful film series ever.當(dāng)代電影界公認(rèn)它是有史以來最成功的電影系列。my son walked right past me without even acknowledging me.兒子從我身旁走過竟連招呼都沒跟我打。we must acknowledge his letter.我們必須告訴他來信已收到。(朗文p17)the author wishes to acknowledge the assistance of the defense department.作者希望對國防部的協(xié)助表示感謝。(牛津p17)the country acknowledged his claim to the throne.這個(gè)國家承認(rèn)了他繼承王位的權(quán)利。答案：having made；had made(2)人們普遍認(rèn)為紫色是高貴的顏色。it _ universally_that purple is a noble colour.答案：is；acknowledged1.the young couple wrote to mr.grand to_his warm reception during their visit to his farm.aacknowledge bupdate cconsult dacquire解析：選a。語意為：這對年輕的夫婦寫信感謝grand先生熱情的招待。acknowledge“感謝”；update“更新”；consult“咨詢”；acquire“獲得”。2. be superior to較高的，上級的；(數(shù)量等方面)較大的，較多的；(品質(zhì)等方面)比杰出的，上等的；不向屈服的，超越的(回歸課本p2)some consider digital tv to be superior to satellite tv.有些人認(rèn)為數(shù)字電視要比衛(wèi)星電視好歸納拓展be superior/inferior to.in sth.在某方面優(yōu)于/劣于superior表示“比較”，后用to，不用than，superior無比較級rise superior to不受的影響，不為所動(dòng)have no superior in在方面沒有優(yōu)于的人superiority n.優(yōu)秀，優(yōu)越溫馨提示在be superior to中，to不能換成than.superior本身就帶有比較含義。例句探源this western restaurant is superior to the one we went to last week.這家西餐館比我們上星期去的那一家好。(牛津p2027)this model is technically superior to its competitors.這一款式在技術(shù)上超過了與之競爭的產(chǎn)品。(朗文p2069)she always acts so superior to everyone else.她總是表現(xiàn)得比別人優(yōu)越。2翻譯句子(1)在這方面沒人能勝得過他。_答案：he has no superior in this respect.3do you know the 3g mobile phone will come into the market soon?really？it is said to be superior_any other mobile.i cant wait to buy_.ato；onebthan；onecto；it dthan；it解析：選a。句意：“你知道嗎？3g手機(jī)很快就進(jìn)入市場了。真的嗎？據(jù)說它比其它手機(jī)性能要好得多，我迫不及待地要買一個(gè)。”be superior to.比杰出的，優(yōu)越的；one指代mobile。3. a variety of多種多樣的(回歸課本p5).，people would be able to choose what to watch from a variety of 200 different channels because of cable tv.由于有線電視，人們能從200個(gè)多種多樣的頻道中來選擇看什么。歸納拓展vary vt.改變，使多樣化；vi.變化，不同various adj.不同的，各種的；多方面的；許多的；雜色的近義詞diverse adj.強(qiáng)調(diào)多樣的varied各種各樣的，種類不同的vary greatly/enormously大不相同vary in price/quality價(jià)格/質(zhì)量不同例句探源these new parks have a variety of things to see and do.這些新的公園里有各種各樣可看可玩的東西。(朗文p2273)for a variety of reasons，our team will not be participating.由于種種原因，我們隊(duì)將不參加比賽。(牛津p2232)theres a wide variety of patterns to choose from.有種類繁多的圖案可供選擇。4完成句子(1)human iqs_from under 50 to over 200.答案：vary(2)we have quite a _of pictorial story books.答案：variety(3)they are the people from_cultures.答案：varied5翻譯句子每個(gè)老師的教學(xué)方法都大不相同。_答案：teaching methods vary greatly from teacher to teacher.4. be familiar with對熟悉；通曉(回歸課本p9)i dont think you will have any difficulty using it even if you are not familiar with digital cameras.我想即便你不熟悉數(shù)碼相機(jī)，你使用它也不會有任何困難。歸納拓展be familiar to.為所熟悉look/sound familiar (to sb.)看起來/聽起來熟悉unfamiliar不熟悉的例句探源its topics can be different from a diary，often including people，things，and events less familiar to the readers.它的話題可能與日記的不同，常包含讀者所不熟知的人物、事物和事件。(牛津p724)are you familiar with the computer software they use？你熟悉他們使用的計(jì)算機(jī)軟件嗎？(朗文p732)your face looks familiar to me.我覺得你看起來面熟。6一句多譯我不熟悉他的名字。_答案：im not familiar with his name.his name is not familiar to me.7.she looks very_but i cant remember her name.afamiliarbsimilarcknown dalike解析：選a。句意：她看起來很面熟，但我記不起她的名字了。familiar熟悉的，常見的；similar相似的；known已知的，眾所周知的；alike相像的。5. be based on以為基礎(chǔ)(回歸課本p14)the report is based on the findings of research that was carried out in sweden，comparing 1,617 patients found to have brain tumours (cancer) between 1997 and 2003 with the same number of healthy people.這個(gè)報(bào)告是以一個(gè)研究結(jié)果為根據(jù)的，這個(gè)研究是在1997年至2003年間在瑞典進(jìn)行的，對1617名腦癌患者和同等數(shù)量的健康人進(jìn)行了比對。歸納拓展例句探源the book is based on a true story.這本書是以一個(gè)真實(shí)的故事為原型的。 (朗文p140)discrimination based on race or sex is forbidden by law.種族和性別上的歧視是法律所禁止的。(牛津p146)they decided to base the new company in york.他們決定將新成立的公司總部設(shè)在約克鎮(zhèn)。8完成句子(1)這支歌源于一首古老的民歌。this song_ _ _an old folk song.答案：is based on(2)意見應(yīng)以事實(shí)為根據(jù)。one should always_ones opinions_facts.答案：base；on(3)what are you_this theory_(以為根據(jù))?答案：basing；on(4)the companys headquarter_ _ _(把