形容词的比较级与最高级.pptx

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1、 副词1.时间副词.表示动作发生地时间.常见的时间副词有:already(已经),still(仍然),now(现在),then(然后),before(之前),after(在.之后),today(今天),last year(去年).时间副词通常放在句首或句尾.Eg:I have already finished my work.He is still playing table tennis.It is raining now.We are going to have a football match tomorrow.2.地点副词.表示动作发生的地点.常见的地点副词有:here,there,u

2、p,down,near,around,away,upstairs,downstairs,地点副词通常放在句尾.Eg:The book is there.let me show you around.please go upstairs.第1页/共10页3.程度副词:表示事情或动作的程度.常见的程度副词有:really,very,just,too,quite,definitely,much.程度副词通常放在被修饰的形容词或副词前.Eg:I hope you will be very happy.She is quite taller than me.I had a really fantasti

3、c time at the national day.4.频度副词:表示动作发生的频率.常用的频度副词有:never(从来不),occasionally(偶尔),sometimes(有时候),often(经常),usually(通常).always总是),ever(曾经),频度副词通常放在行为动词后面.Eg:I often see him at the school(company).They usually go to play tennis at 6 oclock.My friend occasionally come to visit me.5.方式副词.表示动作的或行为的方式.常用的方

4、式副词有:slowly(慢慢地),quickly(快的),well(好),badly(严重地,).方式副词通常放在行为动词后面.Eg;I dont speak English well He always starts playing slowly,but later he moves very fast.He goes quickly.第2页/共10页形容词最高级 P48三个或三个以上的事物进行比较.要用最高极.最流行的运动the most popular sport最大的运动盛世 the biggest sporting events,他是他们当中最高的 eg:he is the tall

5、est among them 最高极的构成:.1.规则形容词变化：1).单章节词和部分双音节词(adj)原形+est eg.fastest,quickest,fattest 2).多音节词：the most+(adj)原形 eg.the most beautiful the most careful第3页/共10页动词+v-ing结构 P49like,love,stop,start,begin,finish,think about/of,give up,consider,forget,remember,go,refuse,get/be used to,look forward to,etc.请

6、戒烟。Give up smoking please.Stop smoking please.我记得我关门了。I remember closing the door.第4页/共10页现在完成时 p531.表示从过去某时刻开始延续到现在并可能延续下去的动作或状况We have learned thirteen English lessons this term.The engineers and workers have built many tall buildings in Guangzhou in the past few years2.表示过去已经发生,动作已经完成,结果对现在情况有影响的

7、动作.The train has already left.She has to take the next one.He has gone to New York.I have to wait for him to finish the file.I have been to London once.I can tell you what its like.第5页/共10页现在完成时的构成Have/has+过去分词 I have done the homework.She has not seen the film.Have you got the book?Yes,I have.No,I

8、havent.动词的过去分词 1.规则动词+ed/d 2.不规则动词第6页/共10页现在完成时一般过去时already,yet,Just,never,Recently,always,since,for,In the past yearsetcYesterday,last week,ago,in 1930,etcthis morning,this year,this week,tonight,today,etc第7页/共10页现在完成时与一般过去时Meaning 两个进态所表示的动作或状态都是过去发生或存在的,但两者的着重点不同。现在完成时着重于到现在为止或延续到现在之后这一段时间的情况,或强调动作的后果对现在的影响。一般过去时只表示过去发生过的动作。A：Have you had your lunch?B:Yes,I have.A:Where did you have it?B:I had it at home.第8页/共10页第9页/共10页感谢您的观看！第10页/共10页