肯定句

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, I’m not 三、规则动词变化规律: 一般情况下,动词后直接加-ing working, buying, visiting, talking, saying 以不发音e结尾动词,去掉e,然后加-ing taking, 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-ing stopping, 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 isn’t. 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 classroom 14. ——Where is Zhang Yan? ——She _______(talk)with her teacher in the teacher’s office. II.汉译英 1.我们正在看电视._______________________________________________________________ 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.watching 2.---____you ____a book? ---Yes,I am. A.Do,read B.Are ,read C.Are ,reading D.Are ,looking 3.Kate _____,the others _____. A.sing,listen B.is singing,is listening C.sing,are listening D.is singing,are listening 4.I ___my eraser,but I can’t ______ it. A.look for ,finding B.am finding,look for C.am looking for,find D.find,look for 5. Who ______ over there now? A. singing B. are sing C. is singing 6. It’s 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. Don’t talk here. Grandparents ______. A. sleep B. is sleeping C. are sleeping 9.我在照看孩子.() (A)I am looking after the baby.(B)I'm look aftering the baby.(C)I look am aftering the baby.(D)I looking after the baby. 10._____friend's making______a kite. (A)I,me (B)My,my(C)My,me (D)His,his 11.Is the woman ______ yellow your teacher? (A)in (B)putting on(C)wearing (D)having 12.Look!The twins_____their mother do the housework. (A)are wanting (B)help(C)are helping (D)are looking 13._____are the birds doing? They are singing in a tree. (A)Who (B)What(C)How (D)Where 14.Is she____something? (A)eat (B)eating(C)eatting (D)eats 15.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)to 17.我正在听他说话. (A)I listening to him.(B)I'm listening to him.(C)I'm listen to him. (D)I'm listening him. 18.They are_____their clothes. (A)makeing (B)putting(C)put away (D)putting on 19.Listen! She____in the classroom. (A)is singing (B)sing(C)to sing (D)is sing 20.Today Jim______ his white shirt and brown trousers. (A)is putting on (B)wear(C)put on (D)is wearing 21.______are you eating?I'm eating______meat. (A)What,some (B)Which,any(C)Where,not (D)What,a 22.They______TV in the evening.They do their homework. (A)are watching (B)can't watching(C)don't watch (D)don't watching 23.The children_____football. (A)is playing (B)are playing(C)play the (D)play a 24.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)taking 26.Look,They are swimming in the river. I want_____you. (A)to go with (B)go with(C)helping (D)help 27.The man_____(work)mear the house now. 28.Look.Lucy is_____a new bike today. (A)jumping (B)running(C)riding (D)takeing Ⅳ. 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 关于书的成语关于读书的排比句社区图书漂流公约怎么写关于读书的小报汉书pdf ,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 关于好奇心的名言警句英语高中英语词汇下载高中英语词汇 下载英语衡水体下载小学英语关于形容词和副词的题 。I _______ ______ English on the radio. Ⅴ. 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,It’s …o’clck, 1. What are you _________(do) now? I ___________(eat) bread. 2. It’s nine o’clock. My father_______________(work) in the o ffice. 3. Look, the boy____________(put) the rubbish into the bin. 4. __________he__________(clean) the classroom? No, he isn’t. 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? --I'm reading a book. paint a picture_______________________________________________________________ b.clean the blackboard____________________________________________________________ 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) 本文由小学名师教学网收集整理,感谢原作者。详细参考: