(
课件网) Ode to Joy She is reading She is talking on the phone. She is cring She is sleeping. She is working. They are having dinner. What are they doing (他们正在做什么？) She is reading She is talking on the phone. She is cring. She is sleeping. They are having dinner. 主语+be +v-ing 现在进行时 表示此时此刻正在进行的动作。 表示现阶段正在进行的动作，但说话时该动作不一定正在进行。 现在进行时的构成是： 主语+be +v-ing I 用am， you 用 are, is 用于他她它， 复数后面都用are. 肯定句:主语+be +v-ing My mother is making zongzi. 否定句:主语+be +not+v-ing I am not working. 一般疑问句:Be+主语+v-ing Is Jack doing his homework 特殊疑问句:特殊疑问词+be+主语+v-ing What is he doing 常见标志： 1.句中有now, listen, look，at this moment等词 Look! The boy is running with his father. Some children are lying on the grass now. Listen! He is singing in the next door. 2.含现在进行时的问答。如： -Are you doing your homework -No, I’m watching TV. 动词-ing构成形式 一般在动词词尾加-ing work go do working going doing 以不发音的字母e结尾的，去e加-ing. write make take writing making taking 末尾三个字母以“辅+元+辅”构成的重读闭音节，双写末尾字母，再加-ing. run swim put running swimming putting 以ie结尾的动词，把ie改为y,再加ing. lie die tie lying dying tying 牛刀小试 It’s a fine day today. Now it’s 9:00 in the morning. There is a sports meeting in the forest. Look! A panda, a dog ,and a cat are running. Near the river, two tigers are jumping. Three monkeys are climbing a tree and five birds are singing in the tree. There are some other animals in the forest, too. A lion is sitting on the back of an old elephent .The elephant is holding a flag with his trunk. Oh, look! A koala is sitting in a tree. What’s she doing She is watching the sports meeting. How happy the animals are! What’s the time now Who are running What are the birds doing？ How many kinds of animals are mentioned 课堂演练 1. Look! He _____his mother do the housework. A. is helping B. are help C. is help D.is help 2. _____are the boys doing They are singing in the room. A .Who B .How C.What D.Where 3. Don' t talk here. My mother _____. is sleeping B .are sleeping C. sleeping D .sleep 4. Danny _____. Don' t call him. is writeing B .is writing C.writing D .writes 二. 动词时态填空 1. It' s ten o' clock. My mother _____ (lie)in bed. 2. What_____he _____(mend) 3. We_____(play)games now. 4. What ____you_____(do) these days 5. ____he _____(clean) the classroom 6. Who_____(sing)in the next room 7. The girl_____(like)wearing a sweater. Look! She ____(wear)a red sweater today.
