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高中英語 Unit 3 Inventors and inventions Language points1課件 新人教版選修8

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1、LANGUAGE LANGUAGE POINTSPOINTS go through(1) 經(jīng)歷經(jīng)歷 Most families went through a lot in the war.1. Do you know the stages every inventor must go through before they can have their invention approved?(2) 通過通過, 成功成功, 成交成交 The plan did not go through.(3) 審閱審閱, 檢查檢查 I cant go though the letters in an hour

2、.(4) 翻找翻找, 查看查看 Mother went through the drawer for her glasses.(5) 穿過穿過, 通過通過 A terrible noise went through the house. read through 通讀通讀 look through 瀏覽瀏覽 flow through 流過流過 get through 通過通過, 接通接通,使使.成功成功 search through 搜尋搜尋, 查找查找2. do research on /into /in. 從事從事, 進行進行, 做研究做研究 They are carrying out a

3、 research into the causes of cancer. research可作可數(shù)名詞和不可數(shù)名詞可作可數(shù)名詞和不可數(shù)名詞, 有自己的單復(fù)數(shù)形式。短語有自己的單復(fù)數(shù)形式。短語do research中中research 為不可數(shù)名詞。為不可數(shù)名詞。3. call up 打電話,使打電話,使.回憶起回憶起 Ill call you up tonight (call sb. /ring sb. up ) The old photo calls up memories of my childhood. (recall sth.) call for 需要需要, 要求要求 call bac

4、k 回電話,召喚某人回來回電話,召喚某人回來 call in 邀請邀請, 請來請來 call on/at 拜訪拜訪 (call on后跟人作賓語,后跟人作賓語,call at后跟地點名詞作賓語后跟地點名詞作賓語 )-Can I do the job?-Im afraid not, because it _ skill and patience. A. calls on B. calls out C. calls up D. calls for call on drop in on pay a visit to go on a visit to visit拜訪某人拜訪某人+ sb.call at

5、 drop in at pay a visit togo on a visit to visit拜訪某地拜訪某地+sp.4. now and then 有時有時, 偶爾偶爾 I see them now and then, but not often. I used to call people _, from the moment I woke up to the time I went to sleep. A. now and then B. all the time C. at home D. at work相關(guān)短語:相關(guān)短語:from time to time 有時;不時有時;不時(e

6、very) now and again 時而;不時時而;不時from now on 從現(xiàn)在開始,今后從現(xiàn)在開始,今后just now 剛才剛才since then 從那時以來從那時以來5. Here was a chance for me to distinguish myself by inventing something that would catch snakes but not harm them. 這回我有機會表現(xiàn)一下自己了,我這回我有機會表現(xiàn)一下自己了,我要發(fā)明一個既能捉住蛇又不會傷害要發(fā)明一個既能捉住蛇又不會傷害它們的東西。它們的東西。distinguish 辨別辨別, 區(qū)別

7、區(qū)別I cant distinguish the twins, they are so alike.distinguishfrom =distinguish between and 把把.與與.加以分開加以分開Can you distinguish between those two objects?你能區(qū)分那兩個物體嗎?你能區(qū)分那兩個物體嗎?Children should be taught to distinguish right from wrong. 應(yīng)當(dāng)教育孩子分辨好壞。應(yīng)當(dāng)教育孩子分辨好壞。distinguish oneself 顯揚自己顯揚自己,使自己揚名使自己揚名Hes dis

8、tinguished himself as a teacher.作為老師,他早已負有盛名。作為老師,他早已負有盛名。The man distinguish himself by his wisdom.這個人因智慧而揚名。這個人因智慧而揚名。tell the differences between and = tell from 把把.與與.區(qū)分開區(qū)分開distinction n. 區(qū)別區(qū)別, 差異差異 distinctive adj. 有特色的有特色的, 與眾不同的與眾不同的distinct adj. 截然不同的截然不同的 distinguishable adj. 區(qū)別得出的區(qū)別得出的, 辨認

9、得出的辨認得出的6. The first thing I tried to do was to see if there were products that might help me, but there only seemed to be powders designed to kill snakes. 在在there be結(jié)構(gòu)中結(jié)構(gòu)中, be的人稱與數(shù)應(yīng)遵的人稱與數(shù)應(yīng)遵循就近一致原則循就近一致原則 There was a bucket of water and two chairs in the corner of the house. There were two chairs an

10、d a bucket of water in the corner of the house.there be 強調(diào)某處有某物強調(diào)某處有某物;have 強調(diào)某人有某物指為人所擁有強調(diào)某人有某物指為人所擁有There is a book on the desk.I have a book.seem的歸納總結(jié)的歸納總結(jié)1)seem +to be +形容詞形容詞/名詞名詞/介詞短語介詞短語/分詞分詞辨析辨析: there be與與have Something seemed to be wrong with him. You seemed to be in a great hurry. The fir

11、st memories seemed to be connected with work.2)seem 構(gòu)成的句式構(gòu)成的句式: It seems that. It seems as if/ as though. There seems (to be ). It seems that everyone was satisfied. It seems as if you are the first one here. There seems (to be) no reason for believing him. seem 表示有某種根據(jù)的判斷表示有某種根據(jù)的判斷, 這種判斷這種判斷往往接近事實或

12、者符合事實。往往接近事實或者符合事實。 appear 從外表或者表面上看來從外表或者表面上看來“似乎似乎, 好像好像”, 有時暗含有時暗含“事實上并非如此事實上并非如此”之之意。意。 look 強調(diào)視覺上的印象。強調(diào)視覺上的印象。 It appears a true story.He looks a perfect fool.Do let your mother know all the truth. She appears _everything. (2001上海上海)A. to tell B. to be toldC. to be telling D. to have been told7

13、. I set about researching the habits of snakes so I could tap them in the easiest way. set about (doing) sth. 開始開始, 著手著手 The sooner we set about it , the sooner well finish. We set about cleaning up the mess.set out to do sth.開始做某事開始做某事set out (for) 出發(fā)出發(fā),啟程啟程set off (for)=leave for出發(fā)出發(fā), 動身動身 set asi

14、de 留出留出, 對對不予以考慮不予以考慮 set down 記下記下, 寫下寫下 set up 設(shè)置設(shè)置, 造成造成, 產(chǎn)生產(chǎn)生On receiving the assignment, we_ at once.A. set to work B. set out to work C. get down to work D. all the above habit: out of habit 出于習(xí)慣出于習(xí)慣 be in the habit 有有.的習(xí)慣的習(xí)慣 break the habit 改掉改掉.的習(xí)慣的習(xí)慣 develop/form the habit of 養(yǎng)成養(yǎng)成.習(xí)慣習(xí)慣habit

15、 通常指個人經(jīng)常行為通常指個人經(jīng)常行為custom 一般指整個社會在一段時間里一般指整個社會在一段時間里的行為、風(fēng)俗的行為、風(fēng)俗practice 指慣例指慣例, 也指商業(yè)或者法律上也指商業(yè)或者法律上的常規(guī)做法。的常規(guī)做法。8. Between the outside and inside walls of the bowl there is some jelly, which freezes hard when cooled. when cooled 的構(gòu)成:連詞的構(gòu)成:連詞+過去分過去分詞詞, 相當(dāng)于相當(dāng)于when 引導(dǎo)的狀語從句引導(dǎo)的狀語從句: when it is cooled.Bear

16、 them in your mind!when/while/once/unless/until等連詞引導(dǎo)等連詞引導(dǎo)的狀語從句中的主語與主句的主語相同的狀語從句中的主語與主句的主語相同,且從句的謂語動詞中含有系動詞且從句的謂語動詞中含有系動詞be 時,時,從句中的主語和系動詞從句中的主語和系動詞be可省略,形成可省略,形成“連詞連詞+分詞分詞” 結(jié)構(gòu)。結(jié)構(gòu)。Dont speak until ( you are ) spoken to.沒叫你講話不要講。沒叫你講話不要講。 While unfinished, he was ugly, but now he was a living horror.W

17、hile unfinished,. =原從句為主動結(jié)構(gòu)時原從句為主動結(jié)構(gòu)時, 用用when/while+現(xiàn)現(xiàn)在分詞在分詞來代替來代替; 原句為被動結(jié)構(gòu)時候原句為被動結(jié)構(gòu)時候, 用用 when /while+過去分詞過去分詞短語來代替。短語來代替。Be careful when crossing the street.While he was unfinished When _ help, one often says “thank you” or “ its kind of you”. A. offering B. to offer C. to be offered D. offered9.

18、They abruptly disappeared into a convenient hole in the wall. 它們突然一下子就消失在墻壁附近的它們突然一下子就消失在墻壁附近的洞里去了。洞里去了。abruptly adv. 突然地,唐突地突然地,唐突地 ,意外地,意外地, 比比suddenly的意外程度強。的意外程度強。 abrupt adj.突然的;意外的突然的;意外的這路有很多急轉(zhuǎn)彎。這路有很多急轉(zhuǎn)彎。The road is full of _.這會議突然結(jié)束了。這會議突然結(jié)束了。The meeting came to _.我們的討論突然給縮短了。我們的討論突然給縮短了。Our

19、 discussion was _ curtailed. abrupt turnsan abrupt endabruptly10. convenient adj. 方便的,便利的方便的,便利的 be convenient to It is convenient for sb.對某人方便對某人方便 It is convenient to do sth.做某事方便做某事方便警示警示: convenient 不能以人作主語。不能以人作主語。 This dishwasher is very convenient to me. Will it be convenient for you to start

20、 work tomorrow? Its convenient to have a supermarket nearby.Choose the correct answer:1) Come and see me whenever _. A. you are convenient B. you will be convenient C. it is convenient to you D. it will be convenient to you 2) If it is quite _ to you, Ill visit you next Tuesday. A. convenient B. fai

21、r C. easy D. comfortable11. Only after you have had that recognition can you say that you are truly an inventor. 只有你得到這種承認只有你得到這種承認, 你才你才能說你是真正的一個發(fā)明家。能說你是真正的一個發(fā)明家。Only 修飾狀語置于句首,主句需用倒裝修飾狀語置于句首,主句需用倒裝語序。語序。Only by working hard can we pass the exams. 12. Nor will you receive a patent until a search has

22、 made to find out that your product really is different from everybody elses. 你的產(chǎn)品要經(jīng)過仔細調(diào)查你的產(chǎn)品要經(jīng)過仔細調(diào)查, 證明它確證明它確實與眾不同實與眾不同, 你才能獲得專利。你才能獲得專利。以否定詞以否定詞no, not, neither, nor, never, hardly, seldom, little等開頭的句子等開頭的句子, 句句子的主句要部分倒裝。子的主句要部分倒裝。Never can you pass the exam if you dont devote yourself to your st

23、udy.Little did I know what was about to happen.13. bear (bore, borne)忍受忍受; 帶有帶有, 具有具有 I couldnt bear to listen any longer, so I left the room. bear doing 表示習(xí)慣性動作表示習(xí)慣性動作 bear to do sth. 表示一次具體動作表示一次具體動作14. mess n.雜亂雜亂,臟東西臟東西 v.無所事事無所事事, 混日子混日子,胡鬧胡鬧There is a lot of mess to clear up.This room is in me

24、ss.Stop messing about and tell me clearly what happened.in a mess make a mess of mess up mess about / around 雜亂、混亂雜亂、混亂使使成一團糟、破壞成一團糟、破壞打亂、搞糟打亂、搞糟無所事事、鬼混無所事事、鬼混15. be used to do 被用來做被用來做 be used as 被用作被用作 used to do sth.過去常常做過去常常做 be/ get used to (doing) sth. 習(xí)慣于習(xí)慣于(做做) Bamboo is used to make paper. The watch will be used as a birthday present to Kate. Jim is used to get up very early in the morning. Im not used to the school life.

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