小学英语现在进行时详解及试题一、构成：由be(am/is/are)+动词-ing形式构成。

标志性词语：1.现在进行时通常用“now”.如I am doing my homework now.2.现在进行时通常用“look”. 如Look! My mother is running.3.现在进行时通常用“listen”如Listen! They are reading.4.现在进行时通常用“at the (this) moment”如At the (this) moment，he is only weeping.二、动词现在分词的构成规则1 一般情况下直接加ingthink---thinking sleep---sleeping study---studying2 以不发音的字母e结尾的单词，去掉字母e，再加ingcome---coming make---making have---having3以重读闭音节（重读闭音节即两个辅音中间夹一个元音并且重读的音节）结尾，呈现“辅，元，辅”结构的动词，双写末尾的辅音字母，再加ingstop---stopping sit---sitting run---running这类词还有：bigin，cut，get，hit，run，set，sit，stop，swim等。

4以ie结尾的动词，把ie改为y ，再加ingdie---dying lie---lying三、现在进行时的用法（1）用来表示说话时正在进行或者发生的动作，例如：Mother is cooking in the kitchen.妈妈在厨房里煮饭。

（2）用来表示现阶段正在进行的动作（但说话时不一定在进行），例如：Is she writing a novel? 她正在写一本小说吗？（3）用来表示即将发生的动作，一般是指按计划或者安排好要发生的动作。

适用于这种情况的动词主要有：go，come，leave，start，arrive等。

例如:I’m going home in half an hour.我一个半小时内要回家。

四、现在进行时的句型变化肯定式结构：主语+be+动词-ing形式+其他.例如：We are running now.否定式结构：主语+be+not+动词-ing形式+其他.例如：They aren’t doing their homework.一般疑问句式结构：Be+主语+动词-ing形式+其他？例如：Is she having English lesson?回答：肯定Yes，she is. 否定:No，she isn’t.特殊疑问句式结构：疑问词+be+主语+其他？例如:What is he doing now?回答：He is swimming.经典题训练过关：基础练习一、用所给的动词的正确形式填空：1.The boy __________________ ( draw)a picture now.2. Listen .Some girls _______________ ( sing)in the classroom .3. My mother _________________ ( cook )some nice food now.4. What _____ you ______ ( do ) now?5. Look . They _______________( have) an English lesson .6.They ____________(not ，water) the flowers now.7.Look! the girls ________________(dance )in the classroom .8.What is our granddaughter doing? She _________(listen ) to music.9. It’s 5 o’clock now. We _____________(have)supper now10.______Helen____________(wash )clothes? Yes ，she is二、写出下列动词的现在分词形式work_______sing_______play_____study_______have _______dance ________write_____ take________run_________ sit_________shop________swim__________ lie________三、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______________________ 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：__________________________四、用现在进行时完成下列句子1. What _________ you __________ (do)?2. I _____________ (sing) an English song.3. What ________ he ____________ (mend)?4. He ______________ (mend) a car.5. ______ you __________ (fly) a kite? Yes，_____________.6. ______ she ___________ (sit) in the boat?7. ______ you _____________ (ask) questions?8. We _______________ (play) games now.9. What are you _________(do) now? I ___________(eat) bread.10. It’s nine o’cloc k. My father_______________(work) in the office.11. Look，the boy___________(put) the rubbish into the bin.12. __________he__________(clean) the classroom?No，he isn’t. He____________(play).13. Where is Max? He___________(run) on the grass.14. Listen，who____________(sing) in the music room?Oh，Mary_____________(sing) there.巩固练习一、单项选择1. Who _____ over there now?A. singingB. are singC. is singingD. sing2. It’s eight o’clock. The students _____ an English class. A. have B. having C. is having D. are having3. Listen! The baby _____ in the next room.A. cryingB. criedC. is cryingD. cries4. Look! The twins _____ new sweaters.A. are wearingB. wearingC. are wearD. is wearing5. Don’t talk here. Grandparents _____.A. is sleepingB. are sleepingC. sleepingD. sleep6. Tom is a worker. He ____ in a factory. His sisters _____ in a hospital.A. work，work B. works，work C. work，works7. Who _____ English best in your class?A. speakB. speaksC. speaking8. Mrs. Read _____ the windows every day.A. is cleaningB. cleanC. cleans9. We _____ music and often _____ to music.A. like，listenB. likes，listensC.like，are listening10. She _____ up at six in the morning.A. getB. getsC. getting11. On Sundays he sometimes _____ his clothes and sometimes _____ some shopping.A. wash，doB. is washing，is doingC. washes，does12. The twins usually _____ milk and bread for breakfast，but Jim _____ some coffeefor it.A. have，haveB. have，hasC. has，have13. Tom his teeth now.A. brushB. brushesC. is brushingD. will brush14. He now.A. smokeB. smokesC. is smokingD. will smoke15. Look! That girlA. danceB. dancesC. is dancingD. will dance16. Listen! The baby .A. cryB. criesC. is cryingD. will cry17. He now.A. danceB. dancesC. is dancingD. will dance18. Look! The monkey a banana.A. peelB. peelsC. is peelingD. will peel19.Don’t be so naughty! My motherA. sleepB. sleepsC. is sleepingD. will sleep20.Cats on the floor now.A. lieB. are lyingC. are liingD. will lie21.Listen! SheA. singB. singsC. is singingD. will sing22. I _____ for my friends now.A: will wait B: am waiting C: waited D: waits二、阅读理解December 25th is Christmas Day. In most countries it is the most important day in the year. All the people come back to their homes to have the day with their parents or their children. On Christmas Day bells ring everywhere. The ringing bells tell people Christmas is coming. Peoplesing and dance day and night. They have a good time.Most families buy a Christmas tree for their children. And there are some presents hanging from the tree here and there. People also put presents in children’s stockings. In many places，Father Christmas himself brings presents to them. He is a kind man and in red clothes. There is a big bag on his back. In it there are a lot of presents.Christmas is also a day when people enjoy all kinds of food. But some poor people have no homes and have on food to eat. They die of cold and hunger(饥饿)on Christmas Day.根据短文，判断正误。