小學(xué)英語時態(tài)之現(xiàn)在進行時

1、小學(xué)英語時態(tài)之 — 現(xiàn)在進行時,四種時態(tài),現(xiàn)在進行時一般現(xiàn)在時過去時將來時,現(xiàn)在進行時,構(gòu)成:主語+be+動詞ing Tom is doing his homework. 　　第一人稱+am+v-ing 　　第二人稱+are+v-ing 　　第三人稱+is+v-ing   I’m/You’re/He’s /She’s /We’re/They’re (not) worki

2、ng. 定義：現(xiàn)在進行時表示現(xiàn)在或當前一般時間正在進行的動作。,現(xiàn)在進行時,口訣：我用am，你用are，is用在他她它，單數(shù)名詞使用is ，復(fù)數(shù)名詞使用are動詞ing的變化規(guī)律： 1）直接加ing ，如： open-opening, clean-cleaning, meet-meeting, sing-singing, study-studying, …,現(xiàn)在進行時,2） 去掉詞尾不發(fā)音的e ，如：take-taking, c

3、lose-closing, come-coming, drive-driving, have-having, use-using, write-writing, practice-practicing, become-becoming …3） 重讀閉音節(jié)的，雙寫最后的字母，加 ing , 如： sit-sitting, put-putting, begin-beginning , get-getting, swim-swimming

4、, run-running, cut-cutting,, …,現(xiàn)在進行時,study____ make____ swim____Stop_____ come____ close_____Have____ run____ drive_____Wash___ begin—— watch___Take—— talk—— put——,現(xiàn)在進行時,標記

5、 listen！…….. look!....... ……………now. …….at the moment. …….at present.,現(xiàn)在進行時,1．Mr Zheng (read) a book now.2. The rabbits (jump) now.3.. Look ! Tom and John (swim

6、).4. My brother (make) a kite in his room now.5. Look! The bus (stop).6. We (have) an English class now.,現(xiàn)在進行時,7. Listen! Someone is (come)

7、.8. They (catch) butterflies now.9. He (do) an experiment now.10. They (collect) stamps now.11. Look! He (dive) now.12. Tom

8、 ( watch ) TV in the dining room.,現(xiàn)在進行時,1)現(xiàn)在進行時的肯定形式：主語+be (am/ is/are) +doing+其他成分　　I am singing . They are writing .2)現(xiàn)在進行時的否定形式:主語+be (am/ is/are) +not +doing+其他成分　　I am not singing . They aren‘t writing .,現(xiàn)在進行時

9、,3）一般疑問句及回答：be(am/ is/are)+ 主語+doing+其他成分　　Am I singing ? Yes ,you are . / No ,you aren’t . 　Are they writing ? Yes ,they are . / No ,they aren‘t .　　4)特殊疑問句及回答:特殊疑問詞+be(am/ is/are)+主語+doing+其他成分 　　What are you doi

10、ng ? We are playing (要求就提問內(nèi)容具體回答).,現(xiàn)在進行時,句型轉(zhuǎn)換按要求改寫句子　　1. The boy is playing basketball.　　否定句：____________________________　　一般疑問句：_________________________　　肯定回答：__________________________　　否定回答：____________________

11、______,現(xiàn)在進行時,2. They are singing in the classroom.　　否定句：____________________________　　一般疑問句：_________________________　　肯定回答：__________________________　　否定回答：__________________________　對“are singing “提問：_____________

12、_____________　對” in the classroom“提問：__________________________,現(xiàn)在進行時,口訣： 加-ing 有規(guī)律，一般加上沒問題。詞尾如有啞音e, 去e再加-ing?！拜o音重讀閉音節(jié)”，末尾字母要雙寫。 開始上課請坐（sit）好，忘掉游泳(swim)，忘掉跑(run)，讓(let)我把書本擺放(put)好，認真聽講，獲得(get)知識無價寶。,現(xiàn)在進行時,口訣

13、主語放在句首，am, is, are緊隨其后?，F(xiàn)在分詞跟著走，其它成分不能丟。表示動作正進行，Look! Listen! now做標記。一般疑問這樣變，把be提到主語前。否定句式也簡單，be后再把not添,現(xiàn)在進行時,1. What are you doing? I________.　　A. eat 　B. can eat 　C. eating 　D. am eating　　2. We are _________ book

14、s now.　　A. reading　 B. am reading 　C. read 　D. to read　　3. Our teacher is ________ a red sweater .　　A. putting on　 B. put on 　C. wears 　D. wear　　4. That boy isn‘t ________ the teacher .　　A. listen 　B. listens 　C. li

15、stening 　D. listening to,現(xiàn)在進行時,5. It’s eight o‘clock. Jimmy’s parents __________ TV.　　A. is watching 　B. are watching　 C. watch　 D. to watch6. My mother is _____ a cake _____ my birthday.　　A. making ; to　 B. making ;

16、for 　C. doing ; to 　D. doing ; for7. They are _______ these books in the box.　　A. puts 　B. put 　C. to put 　D. putting8. ____ you ___ the window? -Yes, I am.　　A. Do, clean 　B. Is, cleaning　 C. Are, cleaning 　 D. Do

17、, cleaning,現(xiàn)在進行時,1. What are you _________(do) now? I _____(eat) bread.　　2. It‘s nine o’clock. My father ___ (work) in the office.　　3. Look, the boy _____(put) the rubbish into the bin.　　4. _______ he ________(clean)

18、the classroom? No, he isn‘t. He _____(play).　　5. Where is Mike? He _____(run) on the grass.　　6. Listen, who _____(sing) in the music room?,現(xiàn)在進行時,1.she,the window,open,now.(用現(xiàn)在進行時連詞成句.)　　_____________________2.The bir

19、ds are singing in the tree.(就劃線部分提問)　　________________________3.is,who,the window,cleaning?(連詞成句)　　______________________4.The children are playing games near the house.(就劃線部分提問)　　________________________,現(xiàn)在進行時,5.Sh

20、e is closing the door now.(改成否定句)　　______________________6.You are doing your homework.(用”I“作主語改寫句子) 　______________________ 7.they,the tree,sing,now,under.(用現(xiàn)在進行時連詞成句.) 　_____________________　8.The Young Pionee