民航英语口语总复习课件.ppt
民航英语口语总复习,7个短元音,5个长元音,8个双元音,续表,续表,续表,A.cake B.name C.grade D.hat,A.NovemberB.monkeyC.nobodyD.notice,A.aboutB.roundC.mouthD.could,A.home B.nose C.go D.not,A.worriedB.wantedC.lovedD.stayed,关于介词in,on,at用来表示时间时的区别：,关于介词in,on,at用来表示时间时的区别：,in用于年、月、世纪或季节等表示泛指的时间前。如：in 1996,in May,in the twenty-first century,in summer等。on用在表示确切的某一天前或者确定的某天的早、中、晚。Please turn in your paper before leaving.请在离开前将论文交上。如：on the 6th,October 1986,on the morning of 1st July等。at用来表示具体的时刻。如：at seven oclock,at midnight等。,跟How有关的常用疑问句,跟How有关的常用疑问句,问数量，后接可数名词复数。如：How many students in the classroom?,问数量，后接不可数名词。如：How much water in the cup?,问频率，它的答语常常与表示频率的副词或词组如“once,twice,three times”等连用。如：How often do you fly to Chengdu?Once a month.,问多长时间，对一段时间进行提问，它的答语一般是一段时间。如：How long will you be staying here?I plan to stay for 10 days.,问多久回来，用在一般将来时态里，答语通常是“in一段时间”。如：How soon can you finish the work?In one hour.,There be 句型,Expression,There be 句型,There be用来表示某地有某人或者某物的存在，主要分清楚be是用is还是用are，is后的主语只能是不可数名词或者单数可数名词，are后的主语只能是复数名词。,There are the luggage labels，labels是复数，所以谓语动词be用的是are。There is an eraser on the desk.eraser是单数，所以谓语动词be用的是is。,例如：,一般现在时态,一般过去时态,一般将来时态,Expression,一般现在时态,构成：主要用动词原形表示，如果主语是第三人称单数，一般在动词后加-s或-es。如：Tom often helps his parents do housework at home.,(1)表示经常性或习惯性的动作或者存在的状态。如：He often goes to Beijing by air.(2)表示客观事实或普遍真理。如：The earth goes around the sun.,用法：,时间状语：sometimes,on Sunday,every week,once a year,twice a month,一般过去时态,构成：用动词过去式。,(1)过去某时间发生的动作或存在的状态。如：We visited the factory last year.(2)过去的习惯或经常发生的动作。如：When I was in the countryside,I swam in the river.,用法：,时间状语：last night,in 1995,some years ago,in the past,the other day,just now.,一般将来时态,构成：用will/be going to动词原形。,(1)表示将来发生的动作或存在的状态。如：They will leave for Shanghai next week.(2)表示计划、打算做某事，常用be going to动词原形。如：What are you going to do tomorrow?,用法：,时间状语：tomorrow,the day after tomorrow,next week.,Excuse me,Excuse me和Sorry的区别,Sorry,Excuse me,Excuse me可用来引起别人注意，也可表示礼貌，意为“对不起、请问、打扰了、劳驾”等，它是在给别人添麻烦之前说的话。通常用于下列场合：,1.当你向陌生人问路时如：Excuse me.Where is the Gate 12?2.当你向对方询问、了解有关情况时如：Excuse me.Are you Miss Wang?3.当你向对方请求给予帮助时如：Excuse me.May I look at your passport?,sorry,Sorry 也可以说 Im sorry，是最普遍的道歉用语。通常用于表示由于某种过失或办不成某事的一种歉意。回答Sorry时常用“Thats OK/Thats all right/Not at all/It doesnt matter”等。,spend，take，pay和cost的区别,spend，take，pay和cost的区别,spend与take，pay和cost都可以表示“花费”，但用法却不尽相同。,spend的主语必须是人，往往用于以下句型：(sb.)spend some money/some time on sth.(sb.)spend some money/some time(in)doing sth.如：I spent fifty yuan on the coat.I spent fifty yuan(in)buying the coat.He spent three days on the work.He spend three days(in)doing the work.,take常用于“占用、花费”时间，其主语通常为形式主语“it”或物。句式是：It takes/took sb.some time to do sth.sth.takes sb.some time如：It took me three years to draw the beautiful horses.The work will take me two days.,pay为“付款、赔偿”之意，主语通常是人，用于以下句型：sb.pays some money for sth.pay sb.some money for sth.如：I paid fifty yuan for the coat.He has paid the doctor 50 pounds for the medicine.How much did you pay him?,cost的主语必须是某物。常用用法是：sth.cost(sb.)some money如：The dictionary cost me$20.,
