2022年中考英语语法复习现在完成时讲解ppt课件.pptx

1、I have had my best love before.But I didnt treasure her.When I lose her，I felt regretful.It is the most painful matter in this world.If God can give me another chanceI will say three words to her,”I love you”If you have to give a time limit to this loveI hope it is 10 thousand yearI have had my best

2、 love before.But I didnt treasure her.When I lose her，I felt regretful.It is the most painful matter in this world.If God can give me another chanceI will say three words to her,”I love you”If you have to give a time limit to this loveI hope it is 10 thousand year目目录录复习/四大时态新知识/现在完成时1.Look!There com

3、e the dark clouds.It _(rain).2.He_(travel)toBeijingnextyear.3.-Is there a flight to London?-Yes,it _(leave)at 11:30 a.m.4.-Mom.Im not feeling well.I have a stomach.-Dont worry.I _(buy)some medicine for you soon.5.Lee _（leave）his mobile phone at home.6.She _(stay)at home and _(do)some cleaning every

4、Sunday.7.He_(come)toschoolat6oclockthismorning.8.I will stay at home and do some homework if it _(rain)tomorrow.9.Can I help you,sir?-Yes,I bought this radio yesterday,but it _(not work).will travelis going to rainleaveswill buyleftstaysdoescamerainsdoesnt work10.I _(be)tired.I _(go)to bed early ton

5、ight.11.What _ Tom _(do)on Saturday evenings?12.I am afraid there _(be)a meeting this afternoon.I cant join you.13.We will go for a picnic if it _(rain)tomorrow.14.Pride _(go)before a fall.15.He often _(have)supper at home.16.Ill write to you as soon as I _(arrive)there.17.Tom _(play)football on the

6、 playground at the moment.18.They _(study)for a test these days.amwill godoesdowill berainsgoeshasarriveis playingare studying复习一般现在现在进行一般过去一般将来时态概念标志词构成时态概念标志词构成一般现在时一般过去时一般将来时现在进行时Have you ever watched this movie?Most people have watched it for many years.My friend has already finished it.现在完成时现在完

7、成时 Science fiction films have been more and more popular among teenagers since it was broadcasted.概念1.过去某一时间点发生的动作持续到现在或还将持续下去。She has changed her character for many years.概念2.过去某一时间点发生的动作对现在产生影响。关键词：What are the key words for the Present Perfect Tense?新知识/引探（示范）Have you ever watched this TV play?Mo

8、st people have watched it for one month.I have already finished it.Have you finished it yet?.Time travel dramas have been more and more popular among teenagers since it was broadcasted.Have you ever watched this TV play?Most people have watched it for one month.I have already finished it.Have you fi

9、nished it yet?.Time travel dramas have been more and more popular among teenagers since it was broadcasted.leverlalready,yetlfor,since标志词标志词A:_ your brother _ his homework yet?(finish)B:Yes,he s already done it.Has finished yet already 注意：注意：already 用于肯定句，用于肯定句，yet 用于疑问句和否定句中用于疑问句和否定句中()1.It seems t

10、hat El Nino _some disasters in the world in the past few months.A.has caused B.is causing C.will cause D.caused()2.This medicine _millions of peoples lives since it was put into use.A.is saving B.will save C.has saved D.had saved()3.-Are you going to watch“Running Man”tonight?-No!I _ it with my pare

11、nts only once.I dont think its exciting.A.see B.have seen C.will see D.am seeing【活学活用】用never,ever,already,yet,for,since填空1)I have _ seen him before,so I have no idea about him.2)Jack has _ finished his homework _ an hour ago.3)Mr.Wang has taught in this school _ ten years.4)“Have you _ seen the film

12、?”“No,I have _ seen it.”5)“Has the bus left _?”“Yes,it has _ left.”结构She has changed her character for many years.肯定句主语+have/has done+其他.She hasnt changed her character for many years.否定句主语+have/has+not done+其他.Has she changed her character for many years?疑问句Have/Has+主语+done+其他？规则动词过去分词的构成1.一般在动词后直接

13、加-ed构成规则2.以不发音的e结尾的动词，直接加-d3.末尾只有一个辅音字母的 重读闭音节词，先双写这 个辅音字母，再加-ed 4.结尾是“辅音字母+y”的动词，先变“y”为“i”再加-ed 例词look lookedplay playedlive livedhope hopedstop stoppedplan plannedstudy studiedcarry carried写出下列动词的过去分词：readfind crylearnusebeginfinishrunreadfoundcriedlearnedusedbegunfinishedrun2.AAA型（三者一致）cut cut cu

14、tlet let letput put putcost cost cost read read read（）1.Its nice to see you again.We _ each other since 2014.A.wont see B.dont seeC.havent seen D.didnt see（）2.-_ you ever _ Han Hong sing live?-Of course.A couple of times in different cities.A.Have,seen B.Did,see C.Do,see D.Are,seeing延续性动词非延续性动词表示能够延

15、续的动作表示短暂的动作，没有持续性learn,work,stand,lie,know,walk,keep,have,livego,come,leave,land,arrive,lose,kill,die,find,join【练习】1.同义句转换同义句转换1)Li Lei joined the Party three years ago.Li Lei the Party three years.Li Lei the Party three years ago.2)My father left Guizhou last week.My father Guizhou a week.My father

16、 Guizhou last week.2.William Shakespeare _ for 400 years,but his works still have great influence today.A.died B.was dying C.has died D.has been dead3.-What a nice watch!How long _ you _it?-For just two weeks.A.will,buy B.have,had C.were,having D.did,buy 4.The movie _for about 5 minutes,so lets see

17、the next one.A.has been on B.has started C.started D.began【好题精炼】()1.(北京)Sam _ with his friends every weekend.A.skates B.is skating C.has skated D.was skating()2.(北京)-Tom,whats your dad doing?-He _ my bike.A.repairs B.will repair C.has repaired D.is repairing()3.(北京)Our school life _ a lot since 2017

18、.We have more activities now.A.changes B.changed C.will change D.has changed()4.(北京)If you want to visit the Palace Museum,I _ tickets for you tomorrow.A.will book B.booked C.have booked D.was booking()5.(天津)-What is your plan for next weekend,Lingling?-I _volunteer work in the museum.A.was doing B.

19、did C.have done D.am going to do()6.(天津)While the lights _ to red,a car suddenly appeared round the corner.A.change B.have changed C.were changing D.will change()7.(重庆)Next week,each student in the class_ a small gift from their teachers.A.receives B.received C.will receive D.has received()8.(南京)-We

20、ndy,how long have you had the Huawei P30 Pro?-A couple of days.I _ it last week.A.bought B.buy C.will buy D.have bought()9.(武汉)Shes brought you some eggs.As you know,she_ chickens.A.keeps B.will keep C.has kept D.kept()10.(武汉)I ate some fruit,which I _ since I was a child,and the vegetables from my garden.A.have enjoyed B.enjoyed C.enjoy D.had enjoyed