inventors and inventions課件3

1、Language points in Reading,1. discovery,make a discovery,discover,discoverer,作出一項發(fā)現(xiàn),vt. 發(fā)現(xiàn); 發(fā)覺; 找到,n. 發(fā)現(xiàn)者,2. Do you know the stages every inventor must go through before they can have their invention

2、 approved?,n. 發(fā)現(xiàn),go through,(1) 經(jīng)歷(不愉快的事),e.g. Most families went through a lot in the war.,(2) 通過, 成功, 成交,e.g. The plan did not go through.,(3) 審閱, 檢查,e.g. I can’t go though the letters in an hour.,(4) 翻找, 查看,e.g. Mot

3、her went through the drawer for her glasses.,e.g. A terrible noise went through the house.,(5) 穿過, 通過,3. do research on /into /in...,從事, 進行, 做研究,e.g. They are carrying out a research into the causes of cancer.,注意

4、: research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。 但是短語do research on /into /in... 中research 為不可數(shù)名詞。,4. call up,① 打電話,② 使......回憶起,e.g. I’ll call you up tonight.,(call sb. up =ring sb. up ),e.g. The old ph

5、oto calls up memories of my childhood.,(recall sth.),call for 需要, 要求call in 邀請, 請來call on/at 拜訪 (call on后跟人作賓語，call at后跟地點名詞作賓語 ),1.His aunt’s letters _____ of those beautiful days when they used to live

6、together in his hometown. A. call him up B. call him for C. call him on D. call him at 2.---Can I do the job? ---I’m afraid not, because it ___ skill and patience. calls on B. call

7、s out C. calls up D. calls for,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 t

8、ime C. at home D. at work,5. now and then 有時, 偶爾,e.g. I see them now and then, but not often.,= from time to time,6. Here was a chance for me to distinguish myself by inventing something that would

9、 catch snakes but not harm them.,distinguish oneself,顯揚自己, 使自己揚名,e.g. The man distinguished himself by his wisdom.,distinguish vt. 辨別, 區(qū)別,e.g. I can’t distinguish the twins, they are so alike.,

10、You should be able to ______ right from wrong. A. differ B. distinguish C. determine D. observe,distinguish A from B,distinguish between A and B,把A與B加以分開,辨別A和B,distinction,n. 區(qū)別, 差異,disti

11、nctive,adj. 有特色的, 與眾不同的,7. 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.,there be 常見的變化形式有：ther

12、e seems to be… ,there happens to be… , there used to be…等.,在there be結(jié)構(gòu)中, be的人稱與數(shù)應(yīng)遵循就近一致原則,There _______ a bucket of water and two chairs in the corner of the house.,There ________ two chairs and a bucket of w

13、ater in the corner of the house.,was,were,辨析: there be與have,there be 強調(diào)某處有某物;have 強調(diào)某人有某物, 指為人所擁有,e.g. There is a book on the desk.,e.g. I have a book.,1) Something seemed to be wrong with him.2) You seemed to be in a

14、 great hurry.3) The first memories seemed to be connected with work.4) He seemed to be a good leader.,2) seem的歸納總結(jié),(1) seem +to be +形容詞/名詞/介詞短語/分詞,It seems that... It seems as if/ as though... There seems (to be

15、 )….,(2)seem 構(gòu)成的句式:,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.,8. I set about researching the habits of snakes so I could tap t

16、hem in the easiest way.,① set about 開始, 著手,e.g. The sooner we set about it , the sooner we’ll finish.,We set about cleaning up the mess.,out of habit break the habitdevelop/form the habit of,② habit,n.習(xí)慣

17、,出于習(xí)慣,打破…...的習(xí)慣,養(yǎng)成…...習(xí)慣,相關(guān)短語:,habit 通常指個人經(jīng)常性的行為custom 一般指整個社會在一段時間里的行為、風(fēng)俗practice 指慣例, 也指商業(yè)或者法律上的常規(guī)做法。,Bear them in your mind!,9. Between the outside and inside walls of the bowl there is some jelly, which f

18、reezes hard when cooled.,when cooled 的構(gòu)成：連詞when +過去分詞, 相當(dāng)于when 引導(dǎo)的狀語從句: when it is cooled.,when/while 引導(dǎo)的時間狀語從句中的主語, 如果與主句的主語相同, 常?？捎脀hen/ while +現(xiàn)在分詞短語或者過去分詞短語”的結(jié)構(gòu)來代替。,= You must be careful when crossing the st

19、reet.,e.g. You must be careful when you cross the street.,When __ help, one often says “thankyou” or “ it’s kind of you”. A. offering B. to offer

20、C. to be offered D. offered,原從句為主動結(jié)構(gòu)時, 用when/while+現(xiàn)在分詞來代替; 原句為被動結(jié)構(gòu)時候, 用 when /while+過去分詞短語來代替。,abruptness,10. abruptly,adv. 突然地,唐突地,abrupt,adj. 突然的, 意外的,e.g. A man with an abrupt manner is not welcome

21、here.,舉止粗魯?shù)娜嗽谶@里是不受歡迎的.,e.g. a road with many abrupt turns,一條有很多急轉(zhuǎn)彎的路,[U],突然,意外,be convenient for sb.／sth.,對某人／某物便利／方便的,It is convenient for sb. to do sth.,e.g. Will 3’oclock be convenient for you ?,譯: 三點鐘對你方便嗎？,對某人來說做某事是

22、方便的,e.g. Will it be convenient for you to start work tomorrow?,譯: 明天開始工作對你方便嗎？,convenience,[U] 方便,便利,[C] 方便的事,at one’s convenience,在某人方便的時候,e.g. Please do this job at your convenience,adj. 便利的,方便的,11. convenient,1. Come

23、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, I’ll visit you next Tuesday.

24、 A. convenient B. fair C. easy D. comfortable,,12. expectation,e.g. He has little expectation of winning a prize.

25、,n. 預(yù)料,預(yù)期.期待,他對獲獎不抱什么希望.,e.g. There is no expectation of snow tonight.,今晚預(yù)料無雪.,What he did was against all expectations.,他所做的完全出乎意料.,…的期望,期待用of,相關(guān)短語:,13. Nor will you receive a patent until a search has made to fin

26、d out that your product really is different from everybody else’s.,以否定詞no, not, never, hardly seldom 等開頭引導(dǎo)的句子, 句子的主句要部分倒裝。,e.g. Never can you pass the exam if you don’t devote yourself to your stu

27、dy.,,14. application,e.g. I made an application to the bank for a loan.,① 申請,請求,我向銀行申請一筆貸款。,② 實施,e.g. the strict application of the law,嚴明執(zhí)法,apply,e.g. apply to the publishers for permission,向出版商請求許可,～ to sb. for sth.,向某