小升初英语语法专项课件-一般现在时-通用版.pptx

1、一般现在时时 态一般现在时 现在进行时 一般将来时 一般过去时BeBe动词的用法：动词的用法：I用 am，you用are，is跟着他(he)、她(she)、它(it)，单数时候用is，复数(we,you,they)时候全用are.1.Be型句is amare例例:She lives in Ningbo.My mother washes the coat.实义动词一般现在时实义动词一般现在时第三人称单数（第三人称单数（he,she,it)he,she,it)的构成规则：的构成规则：2.do型句I _ up at 7:00 every day.(get)He _ up at 7:00 every

2、day.(get)getgets写出下列动词的三单drink_go_stay_make _look _have_pass_carry_teach _study _play _brush _fly _drinksgoesstaysmakeslookshaspassescarriesteachesstudiesplaysbrushesflies当主语当主语是单数第三人称时，它与助动词是单数第三人称时，它与助动词does有关，但是动词谓语一定有关，但是动词谓语一定要恢复为原形要恢复为原形。当主语是其他人称时，它与助动词。当主语是其他人称时，它与助动词do有关。有关。I like English.Sh

3、e likes it very much.We go to work by bike.I do not like English.She does not like it very much.We do not go to work by bike.否定句实义动词的否定式实义动词的否定式:do(does)+not+动词原形动词原形do not=dontdoes not=doesnt BeBe型句一般疑问句的改写型句一般疑问句的改写 秘诀：一提二改三问号一调：即把句中的be或情态动词提到主语前；二改：改换主语称谓，即将句中的主语I my mine we our ours等第一人称分别改为相应的第

4、二人称you your yours等；三问号：句末的句号改为问号 Is he happy?Is he happy?Yes,he is.Yes,he is.Is he strong?Is he strong?Yes,he is.看图说话看图说话Is it a cat?Is it a cat?Is she busy?Is she busy?Yes,it is.Yes,she is.DoDo型句（含实动词义）一般疑问句的改型句（含实动词义）一般疑问句的改写写 秘诀：一加二改三问号秘诀：一加二改三问号一加：即在句首加助动词Do或Does；二改：1、把谓语动词改为原形；2、改换主语称谓（同第一家族）；三

5、问号：句末的句号改为问号。肯定句I am He/she/it is We/you/they are否定句I am not He/she it isntWe/you/they arent疑问句Are you/we/they?Is he/she/it?一般现在时的句式-Be型句 主语I we you they 主语he she it肯定句动词原形动词的S形(第三人称单数式)否定句 dont+动词原形 doesnt+动词原形一般疑问句Do+主语+动词原形Does+主语+动词原形一般现在时的句式-Do型句Practice1.He usually _(get)up at six oclock.2.Wha

6、t _(do)he usually_(do)after school?3.Danny _(study)English,Chinese,Maths,Science and Art an school.4.Mike sometimes _(go)to the park with his sister.5.At eight at night,she _(watch)TV with his parents.6._ Mike_(read)English every day?7.How many lessons_your classmate_(have)on Monday?8.What time_his

7、mother_(do)the housework?9.There _(be)some water in the bottle.I am not a student.I am not careless.She is clever.We are at school.I am in class.I am not in bed at 3:00 in the afternoon.permanent situation 表示现在的状态表示现在的状态I get up at 6:00 every morning.I often have breakfast at home.He helps my Englis

8、h not often.things that happen regularly表示经常或习惯性的动作表示经常或习惯性的动作 I like it very much.I dont like reading books in my spare time.I like singing songs.Wang An writes good English but doesnt speak well.apperance and personality 表示主语具备的性格，喜表示主语具备的性格，喜好和能力等好和能力等 1.Tommy有一双蓝色的大眼睛。Tommy _ _ and _ eyes.2.Cind

9、y 游泳游得非常快。Cindy _ _ fast.3.Daisy 喜欢在早上看报纸。Daisy _ _ newspapers in the morning.4.我是一个来自中国的少年。I _ a _ _ China.has big blueswims verylikes readingam teenager fromAutumn follows summer.The sun rises in the east and sets in the west.An apple a day keeps the doctor away.Practice makes perfect.general trut

10、hs or facts 普遍真理和自然规律普遍真理和自然规律 The train _(leave)at six p.m.tomorrow.The plane _(take)off at 8 tonight.leavestakesThe movie _(begin)at ten tonight.beginsfixed timetable固定时刻表固定时刻表Jenny will stay with a Chinese family when she goes to China for study.I will ring you up as soon as I arrive in America.I

11、 wont go to bed until my father comes back.1)引导时状连词：as soon as,(not)until,whenWe will stop playing if it rains.We wont stop playing unless it rains.We will stop playing as long as it rains.2)引导条状连词：if,unless,as long as 在时间/条件状语从句中，遵循“主将从现”原则1.John promises that he will give his cousin a call as soon

12、 as he _ in Europe.A.arrivedB.had arrivedC.will arriveD.arrives 2.I _ her the good news when she _ back.A.will tell;comesB.tell;comesC.tell;come D.will tell;come1.Unless the weather _,we will have to cancel the game.A.improvesB.improvedC.is improvingD.will improve 2.If you _ take this medicine,you _

13、 get well soon.A.dont.dontB.wont.dontC.dont.wontD.wont.wont 1.I often _ because the school is near my home.A.walks to schoolB.to walks to schoolC.walk to schoolD.walking to school on foot2.Mike _ out for travelling with his parents three times a year.A.wentB.goesC.goingD.go3.My aunt is an architect.

14、She _ plans of buildings in a construction company.A.draws B.drawC.will drawD.drew4.Marys teacher told her in class that the Earth _ around the Sun.A.movedB.moveC.has moved D.moves1、every系列系列dayyearmonthweekmorningafternooneveningevery、频率副词、频率副词seldomrarelysometimesoftenusuallyalwaysnever、次数、次数一次一次o

15、nce两次两次 twice三次三次 three times一周两次一周两次 twice a week每周四次每周四次 four times a week每周六每周六 on Saturdays每周日每周日 on Sundaysconclusion定义定义：表示包括“现在”在内的一段时间内经常发生的动作或者存在的状态。常与一般现在时连用的词常与一般现在时连用的词：every系列、频率副词、次数。一般现在时的一般用法一般现在时的一般用法：表示现在的动作、状态；表示经常或习惯性的动作；表示真理、客观事实和谚语；表示主语具备的性格，能力和特征。一般现在时表将来一般现在时表将来：1.已确定已安排；2.倒装句；3.时间或者条件句