四年级博达教案1.doc

学生姓名 符佐贤 年级 四 授课时间 2013年1、30 教师姓名 王霞 课时 2 课 题Unit 9 What are you doing ?教学目标对四年级的重点语法知识进行分析和讲解，使学生能灵活运用现在进行时的知识点，和语法点。重 点现在进行时的结构是be +动词的ing 形式。难 点Be 动词的用法，及现在进行时的不同句型的用法。 现在进行时的概念，用法及其标志。一.概念：表达现在正在做某事。(标志词：now 现在, look 看, listen 听, at present 目前at the moment 此刻，right now 立刻二基本结构：a.肯定句: 主语+be（即am is are） +v-ing+其它. 如: I am reading a book.b.否定句：直接在be后加not. 如：I am writing. I am not writing.c.一般疑问句及回答:问句,直接把be提前,肯定回答:Yes,主语 +be 否定回答: No,主语+be+not -Are you drawing ?-Yes,I am./No, Im not三、规则动词变化规律：一般情况下，动词后直接加ingworking, buying, visiting, talking, saying以不发音e结尾动词，去掉e，然后加ingtaking, having, using, driving, writing, practicing以辅音字母+元音字母+辅音字母结尾的重读闭音节，双写末尾辅音字母，然后加ingstopping, shopping, sitting, getting running swimming四、达标训练I.用所给动词的适当形式填空.1.Look! The cat_(run)up the tree.2.The twins_(have)breakfast.3.-_he _(clean) the blackboard? -No,he isnt.4.Tom_(play)the piano in the room.Please ask him to come here.5.Listen! They_(sing)in the classroom.6. My parents _（watch）TV now. 7. Look. Three boys _（run）. 8. What _ your mother _（do）now? 9. _ your dog _ now?（sleep） 10. _ you _（listen）to music? Yes, I am. 11. Look, Miss Chen _ football.（play） 12. Now Class 3 and Class 4_（have）a test. 13. Listen, someone _（sing）in the classroom14. Where is Zhang Yan? She _（talk）with her teacher in the teachers office.II汉译英1、他们正在看电视。_2.他们正在打扫教室. _3.汤姆正在吃早饭. _4.那对堂兄弟正在睡觉. _5.男孩子们正在踢足球. _6.她正在铺床. _7.我正在玩电脑游戏. _8.你们正在听音乐吗? _III.选择填空.1.My mother is _TV.A.looking at B.seeing C.reading D.watching2.-_you _a book? -Yes,I am.A.Do,read B.Are ,read C.Are ,reading D.Are ,looking3.Kate _,the others _.A.sing,listen B.is singing,is listening C.sing,are listeningD.is singing,are listening4.I _my eraser,but I cant _ it.A.look for ,finding B.am finding,look for C.am looking for,find D.find,look for5. Who _ over there now? A. singing B. are sing C. is singing 6. Its nine ten. The students _ a music class. A. have B. having C. are having 7. Listen! The boy _. A. crying B. is crying C. cries 8. Dont talk here. Grandparents _. A. sleep B. is sleeping C. are sleeping9.我在照看孩子.（ ）(A)I am looking after the baby.(B)Im look aftering the baby.(C)I look am aftering the baby.(D)I looking after the baby.10._friends making_a kite.(A)I,me (B)My,my(C)My,me (D)His,his11.Is the woman _ yellow your teacher?(A)in (B)putting on(C)wearing (D)having12.Look!The twins_their mother do the housework.(A)are wanting (B)help(C)are helping (D)are looking13._are the birds doing? They are singing in a tree.(A)Who (B)What(C)How (D)Where14.Is she_something?(A)eat (B)eating(C)eatting (D)eats15.你在干什么?(A)What is you doing?(B)What are you do?(C)What are you doing?(D)What do you do?16.What are you listening_? (A)/ (B)for(C)at (D)to17.我正在听他说话.(A)I listening to him.(B)Im listening to him.(C)Im listen to him.(D)Im listening him.18.They are_their clothes.(A)makeing (B)putting(C)put away (D)putting on19. Listen! She_in the classroom.(A)is singing (B)sing(C)to sing (D)is sing20. 20.Today Jim_ his white shirt and brown trousers.(A)is putting on (B)wear(C)put on (D)is wearing21._are you eating?Im eating_meat.(A)What,some (B)Which,any(C)Where,not (D)What,a22.They_TV in the evening.They do their homework.(A)are watching (B)cant watching(C)dont watch (D)dont watching23.The children_football.(A)is playing (B)are playing(C)play the (D)play a24.They are flying kites.(A)他们喜欢放风筝. (B)他们在放风筝吗?(C)他们在放风筝. (D)他们常放风筝.25.Here are many books. Please_them.(A)look (B)write(C)count (D)taking26.Look,They are swimming in the river.I want_you.(A)to go with (B)go with(C)helping (D)help27.The man_(work) near the house now.（A、is working ,B、 working C、works）28.Look.Lucy is_a new bike today.(A)jumping (B)running(C)riding (D)takeing. 根据中文提示完成句子： 1. 小花不是在写作业，她在画画。 Xiao Hua _ _ homework. She _ _ pictures. 2. 今天李老师穿着一件红色的连衣裙。 Miss Li _ _ a red dress today. 3. 你爷爷在看报纸吗？ _ your grandpa _ the newspaper? 4. Tom和Jim在做什么？ _ _ Tom and Jim _? 5. 他们是在打篮球还是在打排球？ _ they _ basketball _ volleyball? 6. 孩子们在干什么？他们正在唱歌、跳舞。 _ _ the children _? They _ _ and _. 7. 你喜欢跑步吗？不。 _ you _ _? No, _ _.8、“格林先生在看电视吗？” “不，他在打扫房间。”“_ Mr Green _ TV?” “_, He _ _ the house.”9、魏芳不是在读书，她在写信。Wei Fang _ _ a book. She _ _ a letter.10、今天天气怎么样？_ is the weather today? 或_ is the weather _ today?11、我正在通过收音机学 (study) 英语。 I _ _ English on the radio. 改错： 1. People like swiming in summer.（ ） _ 2. He is going to go the park with his mom. （ ） _ 3. Are you listen to me?（ ） _ 4. I not writing a letter.（ ） _ VI、写出下列动词的现在分词形式1.work_sing_play_study_2.dance_ have_write_take_3.run_ sit_ shop_ swim_VII、现在进行时：表示现在进行的动作句子结构：be+动词ing标志词：now, look, listen，Its oclck, 1. What are you _(do) now? I _(eat) bread.2. Its nine oclock. My father_(work) in the office.3. Look, the boy_(put) the rubbish into the bin.4. _he_(clean) the classroom? No, he isnt. He_(play).5.Listen, who_(sing) in the music room? Oh, Mary_(sing) there.VIII.按要求改写句子1. The boy is playing basketball.否定句：_一般疑问句：_肯定回答：_否定回答：_对“is playing basketball”提问：_对“ The boy”提问：_2. They are singing in the classroom.否定句：_一般疑问句：_肯定回答：_否定回答：_对“are singing ”提问：_对“ in the classroom”提问：_3.仿照例句造句:Model:read a book-What are you doing?-Im reading a book.1、Paint a picture _2、clean the blackbord_4.The birds are singing in the tree.(就划线部分提问)_5.She is closing the door now.(改成否定句)_6.You are doing your homework.(用I作主语改写句子)_7.The Young Pioneers are helping the old woman.(改成一般疑问句)_九、阅读理解。（判断对错，与短文内容相符的在括号内写，不相符的写。分） Im Jenny. I like playing video games and reading comic books.I dont like watching TV. I get up at 6: 30 every day每天). I go to school at 7:00. I get home at 5:30.I do my homework after school放学后). Oh, its time to clean our classroom.（ ）1. Jenny likes playing cards .（ ）2. Jenny doesnt like reading books .（ ）3. Jenny goes to school at 7:00.（ ）4. Jenny does her homework after dinner B Hi! My name is Tom. I have many hobbies(兴趣). I like listening to music and playing video games. I like reading comic books and riding mu scooter. But I dont like watching TV. I have a good friend, Jenny. She likes playing cards. This weekend (周末) we are going to the shopping mall. And we are going to the movie theater, too. Oh, its nine oclock now. I must(一定) go to bed. Do you like me?( ) 1. Tom likes listening to music and watching TV.( ) 2. Jenny and Tom are good friends.( ) 3. Jenny likes playing cards and playing video games.( ) 4. Tom and Jenny are going to see a movie this weekend. CIts Marys birthday today. Shes nine. She has a big birthday cake. It is in the kitchen(厨房）. Pingping, Mingming and Liangliang come to visit（探望） her.They bring（带来） many presents and say “Happy birthday” to Mary. Look! The toy car is from Mingming. The computer game is from （来自）Pingping and the yellow puzzle is from Liangliang. There are many balloons in the room, too. They are red. Whats on the table? Some cakes, bananas and pears.( ) 1. How old is Mary? She is . a.7 b. 8 c. 9( ) 2. Where is the birthday cake? Its . A . on the bed b. in the kitchen c. in the window( ) 3. The toy car is from . A . Pingping b .Liangliang c. Mingming( ) 4. The is from Pingping. A .toy car b. puzzle c. computer game( ) 5. Whats on the table? Some cakes, . A . bananas and peaches b. bananas and pear C . balls and pears 知识拓展 一、用下面括号的词填空，使句子通顺。（7分）（ Does, like, going, bank, time, hobby, get up）1. Where are you ? Im going to the shopping mall. 2. your friend like watching TV? Yes, he does.3. W hat is it? Its 7:15.4. My is listening to music.5.Do you playing cards? No, I dont.6. Are they going to the ? No, they arent.7. What time do you ? At 7:00.二、单项选择。（5分） ( ) 1. Its 6:30. Its time get up. A. for B. to C. at( ) 2. What time is it? A. I go to school at 6:00. B. Its 7:00. C. Thank you. ( ) 3. is your mother going? Shes going to the market. A. Where B. What C. Whose( ) 4. What do you like ? He likes listening to music. A. do B. does C. doing( ) 5. You cant ice skate the beach. A. in B. on C. at三、仿照例句写句子。（12分）Model1： Where are you going? I am going to the beach.1. （they, bank）2._ (Tony, shopping mall)Model2： Does he like watc