一般现在时态ppt课件.ppt

*一般现在时一般现在时语语 法法 英语句子必须要有动词，没有动词不叫句子。英语句式有两种：主系表和主谓宾 主谓宾1. I walk to school.2. She goes to the park every weekend.3. They play football on the weekend. 主系表4. They are from China.5. Jim is under the tree.6. My English teacher is kind, but sometimes he is strict. 单句改错 1. They are come from Canada. A B C 2. Jim is likes doing kung fu and dancing. A B C 3. Are they play football every day? A B C 4. Is he read stories every morning? A B C 5. We like watch TV in the evening. A B C(A去掉are或come)(A去掉is)(A改为Do)(A改为Does)(B改为watching TV)一般现在时一般现在时：表示现在的状态、经常的或习惯性的动作、表示主语表示现在的状态、经常的或习惯性的动作、表示主语具备的性格和能力等。具备的性格和能力等。时间时间状语状语有：有：always,usually,often,sometimes,never,everyday,onMondays/Sundays等。等。一般现在时的构成：一般现在时的构成：肯定句肯定句：1.主系表结构：主系表结构：主语主语is/am/are其它成分其它成分.2.主谓宾结构：主谓宾结构：1）主语）主语(除第三人称单数除第三人称单数)动词原形其它成分动词原形其它成分.Heisanofficeworker.Igetupatsixeveryday.2）主语）主语(第三人称单数第三人称单数)动词动词s/es其它成分其它成分.Myfatherusuallygoestoworkbybus.用用am,is,are选择填空选择填空1. My sister with Mike _ going to the USA.2. My parents _ from the UK.3. There _ some water in the lake.4. There _ some apples in the box.5. There _ some milk and eggs on the table.6. I _ going to see a film tomorrow.7. My friend, James _ going to the park this weekend.8. _ you a Chinese or Englishman?isareisareisamisArebe动词用法 be动词有am, is和are用am, is, are选择填空 1. I _ a teacher. 2. Mary _ my friend. 3. We _ under the tree. 4. They _ swimming in the river. 5. _ he your cousin? 6. Jim and I _ from the UK. 7. _ you Jims parents? 8. My mother _ beautiful.amisareareIsareAreis动原变三单变化四规则1. 直接+s。read-reads, play-plays, write-writes, clean-cleans2. 以s, x, ch, sh, o结尾+es。brush-brushes, go-goes, do-does, watch-watches3. 以辅音字母+y结尾，变y为i, 再加es。study-studies, cry-cries, 4. 特殊变化：have的三单是has。 写出下列动词的第三人称单数形式写出下列动词的第三人称单数形式 1. work_ read_ clean_ write_ 2. teach_ wash_ guess_ watch_ 3. go_ do_ 4. study_ fly_ cry_ play_ 5. have_worksreadscleanswritesteacheswashesguesseswatchesgoesdoesstudiesfliescriesplayshas否定句否定句:一般疑问句一般疑问句:肯定回答肯定回答:否定回答否定回答:当主语不是第三人称单数时当主语不是第三人称单数时:I get up at 6:35 in the morning.I do not (dont) get up at 6:35 in the morning.Do you get up at 6:35 in the morning?Yes, I do.No, I dont.当主语是非三单时肯定句动词用原形否定句动词前加dont一般疑问句 句首加do肯定回答Yes, 人称代词+do.否定回答No, 人称代词+dont.特殊疑问句 特殊疑问词+一般疑问句？They play football in the playground.否定句否定句: 一般疑问句一般疑问句: 肯定回答肯定回答:否定回答否定回答:They do not (dont) play football in the playground.No, they dont.Yes, they do.Do they play football in the playground?当主语是第三人称单数时：当主语是第三人称单数时：She waters the flowers.否定句否定句:一般疑问句一般疑问句: 肯定回答肯定回答:否定回答否定回答:She does not (doesnt) water the flowers.Does she water the flowers?Yes, she does.No, she does not (doesnt).当主语是三单时当主语是三单时肯定句肯定句动词用三单形式动词用三单形式否定句否定句动词前加动词前加doesndoesnt t，动词变，动词变回原形回原形一般疑问句一般疑问句句首加句首加does, does, 动词变回原动词变回原形形肯定回答肯定回答Yes, Yes, 人称代词人称代词+does.+does.否定回答否定回答No, No, 人称代词人称代词+doesn+doesnt.t.特殊疑问句特殊疑问句特殊疑问词特殊疑问词+ +一般疑问句？一般疑问句？ Jack _ (do)his homework every evening. 否定句： 一般疑问句： 肯定回答： 否定回答：doesJack doesnt do his homework every evening.Does Jack do his homework every evening?Yes, he does.No, he doesnt.练习：1. We usually _(play) soccer in the afternoon. 否定句： 一般疑问句： 肯定回答： 否定回答：playWe dont usually play soccer in the afternoon.Do you usually play soccer in the afternoon?Yes, we do. No, we dont. 2. My father _(read) newspapers every morning. 否定句： 一般疑问句： 肯定回答： 否定回答：readsJack doesnt do his homework every evening.Does Jack do his homework every evening?Yes, he does.No, he doesnt. 对划线部分提问： 1. They go to the zoo by bike on Sunday morning. 一般疑问句：_ They go to the zoo by bike on Sunday morning. _ They go to the zoo by bike on Sunday morning. _ They go to the zoo by bike on Sunday morning. _Do they go to the zoo by bike on Sunday morning?When do they go to the zoo by bike?How do they go to the zoo on Sunday morning?Where do they go by bike on Sunday morning? 2. Jim visits his uncle with his parents on weekends. 一般疑问句： Jim visits his uncle with his parents on weekends. _ Jim visits his uncle with his parents on weekends. _ Jim visits his uncle with his parents on weekends. _Does Jim visit his uncle with his parents on weekends?When does Jim visit his uncle with his parents?Who does Jim visit his uncle with on weekends?What does Jim do with his parents on weekends?一、一、Choosetherightanswers.()1.“IssheMary?”“_,she_.”A.Yes,isntB.No,amnotC.Yes,amD.No,isnt()2.“Are_inClassThree?”“Yes,Iam.”A.IB.heC.SheD.you()3.OnSunday,she_computergamesathome.A.playB.playsC.playesD.Playing()4.Class_.Letshaveabreak.A.finishesB.startsC.finishsD.finishDDBA()5.Thepairofshoes_Toms.A.areB.isC.beD.am()6.Theteacherwithhisstudentsoften_theoldman.A.visitsB.visitC.doesntvisitD.isvisiting()7.“Doesthesnakeeatmeat?”“Yes,It_.”A.doB.doesC.dontD.doesnt()8.We_gotoschoolatweekend.A.arentB.haventC.isntD.dont BABD1. Jim usually _ ( have ) lunch at home.2. Li Guanhua _ ( be ) twenty years old.3. How many students _ ( be ) there in your class?4. -_ she _ ( study ) hard? -Yes, she _.5. Lucy and lily _ ( not speak ) Chinese.6. My father _ ( not do ) morning exercises every day.7. She always _ ( wash ) her clothes on Sundays.8. _ your brother _ ( like ) playing football? No, he _.用所给动词一般现在时态填空用所给动词一般现在时态填空:hasisareDoes studydoesdont speakdoesnt dowashesDoes likedoesnt1)I_(be)astudent.Mysister_(be)astudent,too.2) There_（be）apenandtwopencilsinthepencil-box.3) Listen! She _ (sing) a song.4) Wealways_(clean)ourclassroomafterschool.5) There_manycloudsinthesky.6) Sometimeswe_(play)footballafterschool.Wereally_(enjoy)ourselves7)They_(go)toGuangzhoueveryweek.8)Weknowthere_(be)24hoursinaday.amisiscleanplayenjoygoare用所给动词的适当形式填空用所给动词的适当形式填空:is singingare9)Allthestudents_(have)computerlessonsnow?10)_you_(go)toschoolbybuseveryFriday? 11)What _ your mother_ (do)?12)Myparentsusually_(watch)TVonSaturdayevening.13)Heoften_(listen)totheradioathome.14)We_(nothave)muchworktodotoday.15)When_yourmusiclesson_(begin)?16)Why_you_(notgo)bybus?17)_(be)yousometimes_(have)amusicclasstomorrow? arehavingwatchdonthavedoesbegindontgoDogolistensDo doesdohave