1、Ask and answer: What is he /she doing? He /she is What are they doing? They are . cook study 现在进行时 1.用法：说话时正在进行的动作或当 前一段时 间正在进行的动作 2.常用时间状语 ： now,these days, at that moment 3.动词构成 ： be+v-ing： 肯定式： am/is/are+现在分词 (-ing) am/is/are working 否定式 ： am/is/are+not+现在分词 4.一般疑问构成及简答： Am/Is/Are+主语 +现在分词 + 其它？
2、Yes,I am(he is.) /No,they arent 特殊疑问举例： What are you doing now? Who is flying a kite there? 3.V-ing 变化规则： 1）一般加 ing . 如 : play-playing watch-watching 2)以不发音的 e 结尾 ,去 e 加 ing. 如 : take-taking come-coming 3)元 +辅结尾 ,且是重读闭音节的单词 ,双写辅音字母 +ing. 如 :run-running swim-swimming 动词 -ing双写必备三条件： 1. 辅音 +元音 +辅音 beg
3、in swim run 2. 重音在后面 . begin swim 3. 单独的发音 . 常见要双写的单词： get, swim, run, shop, sit, put, begin. 练习 写出下列动词的 ing 形式 . 1.help_ e_ 3.swim_ 4.eat_ 5.give_ 6.find_ 7.sit _ 8.write_ helping coming swimming eating giving finding sitting writing What is he doing? He is playing basketball. What is the boy doing
4、？ He is singing. -Is the woman writing? -No, she isnt. She is reading a book. -Whatre they doing? -Theyre swimming. -Are they swimming? -Yes, they are. -Are they singing? -No, they arent. They arent singing. They are dancing. Are they _ a book? No, they _. _ are they _ ? Theyre _. reading arent What
5、 doing writing Is the girl _(get) up? No, she _. What _ she _? She _ _. getting isnt is doing is sleeping 一 .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.Lis
6、ten! They_(sing)in the classroom. is running are having Is cleaning is playing are singing 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.那对双胞胎正在睡觉 . We are watching TV. They are cleaning the classroom. Tom is having breakfast. The twins are sleeping. 二 .选择填空 . 1.My mother is _TV. A.looking at B.seeing
7、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 listeningD.is singing,are listening 4.I _my eraser,but I cant _ it. A.look for ,finding B.am finding,look for C.am looking fo
8、r,find D.find,look for 三 .句型转换 1.I am watering the flowers.(否定句 ) 2.Shes jumping now.(一般疑问句 ) 3.The boys are playing cards.(划线提问 ) 4.He is doing his homework.(复数句 ) I am not watering the flowers. Is she jumping now? What are the boys doing? They are doing their homework. 5.男孩子们正在踢足球 . 6.她正在铺床 . 7.我正
9、在玩电脑游戏 . 8.你们正在听磁带吗 ? The boys are playing soccer. She is making the bed. I am playing computer games. Are you listening to the tape? 1、我的妈妈正在做早饭。 My mother is making breakfast. 2、我正要和我的朋友去看电影。 I am going to movies with my friend. 3、他正在弹吉他吗？ Is he playing the guitar? 4、她不在拉小提琴。 She isnt playing the violin. 5、她们在干什么？正在打篮球。 What are they doing? They are playing basketball. 6、 Lucy 和 Mary正在打排球。 Lucy and Mary are playing volleyball.
