2025年中考英语专题时态课件.pptx

单击此处编辑母版文本样式,第,二级,第,三级,第,四级,第,五级,单击此处编辑母版标题样式,中考专题,-,六大时态,目录,Part One.,一般现在时,Part Four.,现在进行时,Part Two.,一般过去时,Part Five.,过去进行时,Part Three.,Part Six.,一般将来时,现在完成时,Part One,一般现在时,1.,表示经常的动作或者状态,一、定义,2.,表示现在的情况和状态,3.,表示客观事实和普遍真理,例：,I often,go,to school by bus.,例：,I,speak,Chinese,例：,Knowledge,begins,with practice.,二、结构,主语,+,动词原形,/,第三人称单数,+,其他,注：主语除了,I,，,you.,主单谓三单，,主复谓原形,例：,1.,I,like,playing basketball.,2.,He,looks,after his mother every day.,3.,The book,is,interesting.,4.,The water,in the area,is,fresh.,三、动词变第三人称单数规则,注：元音字母：,a,e,i,o,u,其他都是辅音字母,一般动词,以,s,o,x,sh,ch,结尾,以辅音字母加,y,结尾,加,s,加,es,变,y,为,i,加,es,例：,like-likes,do-does,watch-watches,study-studies,四、标志词,1.,频率副词,:always,sometimes,often,usually,never,once a week,twice a year,2.,时间状语,：,on Sunday,on Monday afternoon,every day,in the morning,注：,if,as soon as,unless,until,等引导的,时间状语从句,和,条件状语从句,用一般现在时表将来,例：,He,_(look),after his mother,every day,.,If,it _(rain)tomorrow,we wont go shopping.,looks,rains,Part,Two,一般过去时,1.,表示过去某个时间发生的动作或者存在的状态,一、定义,2.,表示过去习惯或经常发生的动作,例：,He,got,up early,yesterday.,例：,When we,were,seven,we usually,walked,along the river.,二、结构,主语,+,动词过去式,+,其他,例：,1.we,studied,at school,yesterday,.,2.He usually,volunteered,in the community when he,was,at home.,3.,Last year,she,graduted,from school.,三、动词变过去时规则,一般动词,以不发音,e,结尾,以辅音字母加,y,结尾,加,ed,加,d,变,y,为,i,加,ed,例：,watch-watched,live-lived,carry-carried,stop-stopped,以重读闭音节结尾，且末尾只有一个辅音字母,双写最后一个字母加,ed,1.,规则变形,二、不规则变形,put,put,cut,cut,hurt,hurt,begin,began,drink,drank,fall,fell,think,thought,buy,bought,bring,brought,teach,taught,catch,caught,feel,felt,keep,kept,sleep,slept,sell,sold,hold,held,四、标志词,1.yesterday,系列,:yesterday,the day before yesteday,2.last,系列,：,last year,last month,3.ago,系列,:f,ive years ago,4.in+,过去时间,:in the past,in 2012,5.,其他,:just now,例：,He_(enter)the college last year.,we_(attend)the meeting yesterday.,entered,attended,Part,Three,一般将来时,1.,表示将来时发生的动作或存在的状态,一、定义,2.,表示计划，打算做，或者某种迹象表明要发生的事,例：,I,will be,back tomorrow,.,例：,Look at the dark cloud,，,it,is going to,rain.,注：有些动词用现在进行时表将来：,go,，,come,，,leave,，,stay,，,begin,等,例：,We are leaving for Beijing,.,二、结构,主语,+will+,动词原形,+,其他,例：,1.I,will go,abroad next year.,2.He,is going to,listen to a lecture next Sunday,主语,+be going to+,动词原形,+,其他,注,;there be,结构的将来时,1.there will be+,其他,2.there is/are going to be+,其,他,三、标志词,1.tomorrow,系列,:tomorrow,the day after tomorrow,2.next,系列,：,next year,3.in+,时间段系列,:,in three days,4.in+,将来时间,:in 2030,例：,He_(enter)the college next year.,we_(attend)the meeting tomorrow.,will enter,are going to attend,Part,Four,现在进行时,1.,表示此刻正在进行的动作,一、定义,2.,表示一段时间内或者现阶段正在进行的动作,例：,I,am reading,books in the library now.,例：,He,is writing,a book about how to learn English these days.,二、结构,主语,+am/is/are+,动词现在分词,+,其他,例：,1.He,is watching,TV now.,2.we,are cleaning,up the classroom.,三、动词变现在分词规则,注：元音字母：,a,e,i,o,u,其他都是辅音字母,一般动词,以不发音,e,结尾,以重读闭音节结尾，且末尾只有一个辅音字母,加,ing,去,e,加,ing,变,y,为,i,加,es,例：,read-reading,live-living,sit-sitting,die-dying,少数以,ie,结尾,变,ie,为,y,加,ing,四、标志词,1.look,，,listen,，,be quite,2.now,at the moment,3.these days,例：,1.,Listen,the bird,is singing,.,2.The students,are playing,games,now,.,Part,Five,过去进行时,1.,表示过去某一时刻正在进行的动作,一、定义,2.,表示过去某一时间段正在进行的动作,例：,I,was doing,my homework at nine last night.,例：,He,was writing,a book these days,二、结构,主语,+was/were+,动词现在分词,+,其他,例：,1.I,was having,breakfast at this time yesterday.,2.John,was talking,on the phone at that time.,三、标志词,at that time,this time yesterday,at ten yesterday,等,例：,My cousin,was having,an exam,at this time yesterday,.,四、,when,和,while,的区别,动词,主从句谓语动词发生顺序,when,延续性或非延续性,从句谓动在主句前，后或同时都可以,while,延续性动词,同时,when,和,while,都可引导时间状语从句,1.He,was readin,g books,when,I,came,in.,2.He,broke,his leg,when,he,was playing,football.,3.,while,you,are writing,letters,，,I,was reading,books.,Part,Six,现在完成时,1.,表示过去的动作对现在有影响,一、定义,2.,表示过去的动作一直持续到现在，并有可能继续持续下去,例：,I,have,just,had,lunch.(,表示现在不饿,),例：,She,has been,a teacher since two years ago.,注；,与过去式的区别：,过去式只表示过去，和现在没关系,例：,I had lunch,.(,表示过去吃了饭，现在不知道饿不饿,.),二、结构,主语,+have/has+,动词过去分词,+,其他,例：,1.I,have read,this books.,2.He,has lived,there for five years.,三、过去分词变形规则,1.,一般直接加-,ed,；,2.,见e直接加-,d,;,3.,重读闭音节,双写,尾字母再加-,ed,；,4.,辅y结尾变为i，再把,ed,加。

show-showed,wash-washed,watch-watched,stop-stopped,plan-planned,triptripped,dropdropped,try-tried,crycried,study-studied,carrycarried,live-lived,hope-hoped,dance-danced,二、不规则变形,put,put,cut,cut,hurt,hurt,begin,begun,drink,drunk,fall,fallen,think,thought,buy,bought,bring,brought,teach,taught,catch,caught,feel,felt,keep,kept,sleep,slept,sell,sold,hold,held,四、标志词,1.already,，,yet,just,ever,so far,2.since+,过去的时间点,since+,句子,(,用一般过去时,),for+,时间段,3.in the past/last.years,注意,1.have been to,have gone to,have been in,去过（回来了）,去了（还没有回来）,待在,1.The Greens_China for two years.,2.Mr.Li_ Kunming.He_ the city three times.This time he_ Kunming for three days.,A.has been to;have gone to;have been inB.has gone to;has been to;has been in,C.have been in;has been to;have gone toD.have gone to;have been in;has been to,have been in,B,注意,1.I have left my school for eight years.,I have been aw。