49、 hous ing.11. scalelarge scale 大规模evoluti onary scale进化等级the bathroom scales 浴室磅秤the scale on a thermometer 温度计上的刻度Richter scale 里氏震级a scale of 1: 250 1: 250 的比例尺scales of fish 鱼鳞12. skimv. a. to remove floating fat or solids from the surface of a liquidb. to read somethi ng quickly to find the main 。

50、 facts orideas in it c. to move along quickly, n early touch ing asurfaceExamples:?After simmeri ng the meat and vegetables skim the fat off from the surface.?Just skim through the sec ond secti on to save time.?Theswallows were skim ming over the water.Phrases and Expressi ons:1. agree with sb.If s 。

51、omethi ng agrees with you, it does n t make you feel ill.Examples:?Stop tak ing the medic ine if it does n t agree with you.?I find that country life really agrees with me.2. as manythe same nu mber as ano ther particular nu mberExample:?Those coolies were great. I could eat as many aga in.3. can t。

52、wait to do sth. = can hardly wait to do sth. to be very excited about somethi ng or kee n to do itExample:II make frie nds?I can t wait to go to school then: I will be a big kid, and I andlear n so much at school.4. get sth. over with （把？做完了事）to do and finish something difficult that you have to doE 。

53、xamples:?I ll speak first if you likeI d rather get it over with quickly.?He looked upon the marriage cere mony as a mere formalitysometh ing to begot over with as quickly as possible.5. help out救助 ， 协助（渡过难关）to help somebody in a difficult situati onExamples:?Who is help ing out in the garde n this af 。

54、ter noon? I ve often helped Bob out when he has been a bit short ofmon ey. 6. li nger over/onto stay somewhere a little Ion ger, especially because you do not want to leaveExamples:?They lin gered over coffee and missed the last bus.?She let her eyes lin ger on him.7. more often than not = as often。

55、as noton most occasi onsExamples:?Na ncy comes over on Saturday more ofte n tha n not.?More ofte n tha n not, the argume nt could have bee n avoided.all too often: used for saying that something makes you sad or upset because ithappens more often than you think it should?All too ofte n, pare nts lea 。

56、ve their childre n home alone.every so often: sometimes, but not freque ntly8. off the rackoff-the-rack （AmE）/ off-the-peg （BrE）ready madeExamples:?It was only a cheap suit, bought off the rack/off thepeg. on the rack: in a difficult situati on that youcannot deal with ?The in terviewer squesti on s 。

57、thepuPreside nt on the rack.9. put away 处理掉（吃,把.收好,拿开,排斥）Examples:?My gran dfather had put away over $100,000.?Put away all your books on the desk. The guest might come any time.?Please put all n egative thoughts away.?The boy put away the dinner in just a few minutes.10. put brakes on 使停顿put a brak 。

58、e on/ put the brakes on sth.to stop sth. that is happe ningExamples:?The high level of debt con ti nued to put a brake on econo mic recovery.?The tow n gover nment put the brakes on all these projects by giv ing them less money.11. save sb. the trouble of doing sth.to make somebody able to avoid ext 。

59、ra effort or workExample:?Fast-food restaura nts are popular because they save people the trouble ofcook ing. 12. save upto keep or store something so that you can use it in the futureExamples:?They are sav ing up for a new car.?She spe nt all the money I have saved up for our trip.13. stuff witha.。

60、to fill sb. with food until one is not hungryb. to fill a container or space with sth., especially sth. softExamples:?They stuff the childre n with food.?The bed was stuffed with cott on so it was very soft.IV Word Formati on and GrammarWord Formati on:1. Prefix super-: more, larger, greater, or mor 。

61、e powerfulthan usual superego 超我superficial 肤浅的superhero 超级英雄super natural超自然的superstructure上层建筑superstore 大型商场superta nker巨型油轮2. Prefix pre-a. before some one or sth. b. i npreparati on precede nt先例 ， 前例preface 前言premature 早熟的precauti on 预防措施prec on cepti on预想prec on diti on前提 ， 先决条件preview (电影等)预演 ， 预映3 。

62、. Root centenarycentenni al (AmE)/ce ntenary (BrE):adj. 一百周年纪念的n. 一百周年纪念centenary 百周年纪念bice ntenary 二百周年纪念terce ntenary三百周年纪念quaterce ntenary四百周年纪念quincentenary五百周年纪念Grammar:GerundDefin iti on: Gerund is used as a noun, but like a verb it can take an object.Example:?For four hours, our only real amu 。

【Unit5(教案)现代大学英语第二册QuickFixSociety】63、seme nt con sisted of coun ti ng exit sig ns andwondering what it would feel like to hold still again.1. Now it s no use your saying anything, Mother I ve made up my mind.-Saying: Gerund as subject2. ? all we are good at is saving time? not spending time.-Saving and spe nding: Gerund as predicative3. Why doesn t everybody try slowing down and exploring the countryside?-Here the“ Gerund ” as object4. The scene is set in the comforta 。

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标题：Unit5(教案)现代大学英语第二册QuickFixSociety( 四 )