人称及三单形式讲解.doc

向每一堂课要质量 行致教育学科导学案教师: 学生: 年级:新四 日期: 星期 时段: 第1次 学情分析学生基础不错，三年级下期末考试95分，重点对三年级知识进行提高。 课 题人称及单三形式讲解学习目标与 考点分析学习目标：第三人称单数的用法。考点分析：1.单三形式结尾s的发音。 2.动词第三人称单数的变化。学习重点单三形式句型的否定句疑问句等。学习方法讲练评改相结合 本节课教学内容简介详见教学过程。 课后作业介绍你这次课一定有不少收获吧，请写下来： 学生对于本次课的评价： 特别满意 满意 一般 差 学生签字：教师评定：1.学生上次作业评价： 非常好 好 一般 需要优化2.学生本次上课情况评价： 非常好 好 一般 需要优化 教师签字： 本节课反思学科组长签字： 行致教育教务处 教 学 过 程知识点梳理一、定义单数第三人称简称“单三”单数复数第一人称I 我We 我们第二人称You 你You 你们第三人称They 他们空白处为单数第三人称，必须满足两个条件：1 必须是单数 2 必须是第三人称。单数第三人称包括：1 he (他) she (她) it(它)2 单数的人名。 如：Tom Li Mei John Yao Ming等。3 单数的亲戚，朋友。如：my sister his brother your mother her friend等。当主语是单数第三人称时，后面的动词要有相应的单三变化。 如：1 He takes a walk with me. 2 Tom loves his mother. 3 My father reads books.2、 用法1、第三人称代词 he, she, it 做主语时。例如：She is very good at English. 她英语学得好。He likes watching TV. 他喜欢看电视。It looks like a cat. 它看起来像只猫。2、单独使用的人名、地名或称呼语做主语时。例如:Danny often plays football with his friends.丹尼经常和他的朋友们踢足球。 Mama Bear has a baby. 熊妈妈有一个宝宝。Beijing is in China. 北京在中国。 Miss Fang often makes cakes. 方老师经常做蛋糕。3、不可数名词做主语时。例如：Is there any juice in the bottle? 瓶里有果汁吗?The milk is in the glass. 牛奶在玻璃杯里。 The bread is very small. 那面包很小。4、单数可数名词做主语时。例如：The box is in your room. 箱子在你的房间里。The boy is singing. 小男孩在唱歌The banana is yellow. 那根香蕉是黄色的。 The cat is Lucys. 这只猫是露茜的。5、单个数字、算式或单个字母做主语时。例如：Three plus nine is twelve. 三加九等于十二。I is an English letter. I 是个英语字母。6 is a lucky number. 6是个吉利数字。6、代词this, that等做主语时。例如：This is her red pen. 这是她的红钢笔。That is an eraser. 那是一块橡皮擦。7、代词one做主语时。例如：One of them is watching TV. 他们中的一个人正在看电视。Everyone is here. 大家到齐了。3、 单三形式的变化1、大多数动词在词尾加“S”如：stopstops makemakes readreads playplays 2、以辅音字母加“y”结尾的，要先将“y”变为“i”，然后在加“es”flyflies carrycarries studystudies 3、以“s, x, ch, sh, o”结尾的，在词尾加“es”，teachteaches watchwatches gogoes dodoes四、单三形式的发音规则动词原形变第三人称单数的规则与发音规律同名词单数变复数大致相同。1、大多数动词在词尾加“S”在清辅音后发音为s，在浊辅音及元音后发音为 z。如： stopstops s ; makemakes s readreads z ; playplays z2、以辅音字母加“y”结尾的，要先将“y”变为“i”，然后在加“es”读iz 如： flyflies z； carrycarries z studystudies z; worryworries3、以“s, x, ch, sh”结尾的，在词尾加“es”，发音为iz 如： teachteaches iz; watchwatches iz4、以“o”结尾的动词，加“es”，读z 如： gogoes z dodoes z下面几个动词变为单数时，原词的元音部分的发音发生了较大的变化，请注意记忆。 如：1、do du:does dz2、say seisays sez以不发音字母“e”结尾的开音节词，如果尾音是s，z时，加“s”后字母“e”发音， 与所加“s”一起读做iz。 如： closecloses iz 课堂练习一 将下列动词变为单三形式。1 look_ 2 take_ 3 make_ 4 love_5 fly_ 6 try_ 7 play _ 8 go_9 have _10 do _ 11 wash_ 12 watch_13 drink _ 14stay _ 15pass_ 16carry _ 17come_ 18plant_ 19 study_ 20brush_ 21teach_二 选出单数第三人称。1 I 2 he 3 we 4 you 5 they 6 his father7 our monitor 8 he and she 9 my father and my mother10 Jack 11 Jiang Ziya 12 Miss Liu 13 it 14 her friend15 my uncle 16 your brothers 17 Lucy and Lily 18 she三 用所给动词的适当形式填空。1 I _(have) a ruler and a pencil.2 He _(have) a ruler and a pencil.3 We _ (love) our teacher.4 They _ (fly) kites in spring.5 She _ (go) shopping with her mother.6 It _ (look) at me.7 Li Gang _(clean) the room every day.8 Tom and Jack _(sweep) the floor today.9 His brother _(tell) stories to us.10 My father _(take) me to school.11 You _ (make) a cake for me.12 Mr. Liu _ (teach) us English.13 It _ (fly) in the sky.14 Her sister _ (play) football.15 She _ (do) homework with me.16 He and she _ (sing) a song.17 His brothers _(make) toys for my school.18 Wang Hao _ (play) ping-pong very well.19 My aunt _(go) home with me.20 Your uncle _(watch) TV in the evening.四 选词填空。1 (I/He) _ play games.2 (She/ They) _ sweep the floor.3 (We/ My sister) _ loves oranges.4 (My uncle/ My uncles) _ tells stories to me.5 (Tom/ You) _ sings a song.五 选择。1 She _.A make bread B makes a bread C makes bread2 My mom _ with me.A go shopping B goes to shopping C goes shopping3 He _ with me.A take a walk B takes walk C takes a walk4 Jingjing _ with me.A plaies games B play a game C plays a game5 Her father _ a big horse.A have B has C haves7 He and she _.A fly a kite B flies kites C flys a kite8 They _.A reads book B read book C read a book六 用所给词的适当形式填空。1 I _ (watch) TV every day.2 He _ (watch)TV every day.3 My brother _ (watch)TV -every day.4 His parents _ (watch)TV every day.5 _ he _ (have)any brothers?6 I want _ (go)to school?7 Look! He can _ (play)ping-pong.8 The boy _(cry).9 What _ you _ (do)now?10 When I am watching TV, my father _(read)a book. 11.He often _(have) dinner at home. 12. Daniel and Tommy _(be) in Class One. 13.We _(not watch) TV on Monday. 14.Nick _(not go) to the zoo on Sunday. 15. _ they _(like) the World Cup? 16. What _they often _(do) on Saturdays? 17. _ your parents _(read) newspapers every day? 18. The girl _(teach) us English on Sundays. 19. She and I _(take) a walk together every evening. 20. There _(be) some water in the bottle. 21. Mike _(like) cooking. 22. They _(have) the same hobby. 23. My aunt _(look) after her baby carefully. 24. You always _(do) your homework well. 25. I _(be) ill. Im staying in bed. 26. She _(go) to school from Monday to Friday. 27. Liu Tao _(do) not like PE. 28. The child often _(watch) TV in the evening. 29. Su Hai and Su Yang _(have) eight lessons this term. 30. -What day _(be) it today? - Its Saturday. 七、按照要求改写句子。 1. Daniel watches TV every evening.(改为否定句) _ 2. I do my homework every day.(改为一般疑问句，作否定回答) _ 3. She likes milk.(改为一般疑问句，作肯定回答) _ 4. Amy likes playing computer games.(改为一般疑问句，作否定回答) _ 5. We go to school every morning.(改为否定句) _ 6. He speaks English very well.(改为否定句) _ 7. I like taking photos in the park.(对划线部分提问) _ 8. John comes from Canada.(对划线部分提问) _ 9. She is always a good student.(改为一般疑问句，作否定回答) _ 10. Simon and Daniel like going skating.(改为否定句) _ 八、改错(划出错误的地方，将正确的写在横线上) 1. Is your brother speak English? _ 2. Does he likes going fishing? _ 3. He likes play games after class. _ 4. Mr. Wu teaches us English. _ 5. She dont do her homework on Sundays. _ 人称及动词单三形式课后作业一Do还是Does我来选 。1. Do/Does_ he watch TV at night? Yes he does.2. Do/Does_ you go to school everyday? No, I dont.3. Do/Does_ Jack and Peter like apples? 4. Do/Does_ Amy go swimming on Sunday? 5. Do/Does_they play football? Yes, they _do/does.6. Do/Does_ we have a good basketball? Yes, we _do/does.7. Do/Does_ they skip rope ? No, they _do not/does not.8. Do/Does_the zebra walk in the zoo? 9. Do/Does_ I have a big nose? No, you _do not/does not.10. Do/Does_ your cats eat fish? Yes, they _.do/does.11. Do/Does_ their mothers go shopping? No, they _do not/does not.12. I _do not/ does not speak English. Do/Does _you speak English? 二请用 have或has填空。1I _ a nice picture.2He _ a good friend.3They _ some kites.4We _ some flowers.5She _ a duck.6My father and my mother_ a new bike.7Her mother _ a new bag.8Our teacher _ an English book.9Our classmates _ a basketball.10Their parents _ some story books.11Alice _ many skirts.12David _ some shirts.13My friends _ a football.14What do you _ ?15What does Mike _ ?16. The zoo_ some giraffes.17. The park_ three butterflies.三请用动词的适当形式填空。1. Let him _(play)basketball.2. Everyone_(know)what he really like.3. Those girls_(be)my sister.4. That girl_(call)me every Sunday.5. How_(do)she_(tell)the word?6. He_ TV every evening. (watch)7. We always _ to school on foot. (go)8. Your shoes _ under the bed. (be)9. That pair of shorts_ yours (be)10. _ here and _ by me. (come, stand)11. I always _ up at six in the morning. (get)12. John _ like his father. (look)四否定句: 在动词前+doesnt或dont.1. She_ _ (do) her homework every day.2. He_ _ (live) in ShangHai.3. He_ _ (need) a pair pf shoes.4. Danny_ _ (see) the apple tree?5. She_ _ (com