U4 语法：现在进行时 1、现在进行时的语法功能1） 正在发生的动作： We are watching a movie.2）某些趋向动词的现在进行时可表示将来 Im coming. 我这就来。Im going/leaving.我这就走。2、结构： be(am/is/are)+动词ing(现在分语)【注意：】be切勿忘记3、动词ing的变化规则do- teach- play- cry- fly- go- run- , get- , let- , begin- ，sit- ，swim- ，hit- ,put- ，cut- ,shop- ,plan- ,prefer- , dig- dance- , wake- , take- , practice- , write- , have- die(死亡)- ; tie ，lie- 4、【注意】：表状态、感觉、情绪、精神活动的动词不可用于进行时，如：believe（相信），doubt（怀疑），hear，know，understand，belong（属于），think（认为），look（看起来），show，mind，have，sound（听起来），taste（尝起来），care，like，hate，love，例如：Danny: The doorbell is ringing. May: I know. I hear it. 【信息词】：look，listen，now5、be动词的变化）否定句：be后面加not如：I am not talking to you.2）一般疑问句：be +主语+doing+其它。如：Are you talking to me？3）特殊疑问句：疑问词+一般疑问句。Who are you talking to？一、用括号内单词的适当形式填空 1 You cant see him now; he_（have）a bath. 2 My parents_（grow）older and older. 3 He usually_（drink）coffee but today he_(drink）tea. 4 The children_（have）a good time at the party very much right now. 5 A：How_you usually_( get ）to work? B：I usually _（go） by bus ,but tomorrow I_（go）in Toms car. 6 She_（like） to talk very much. In fact she_（always talk and talk）. 二、单选题( ) 1. Look! Spark _his mother do the housework.A. is helping B. are help C. is help D. is helpping( ) 2. _are the boys doing? They are singing in the room.A .Who B. How C. What D. Where( ) 3. Dont talk here. My mother _.A. is sleeping B .are sleeping C. sleeping D .sleep( ) 4. Who _ over there at the moment? A. singing B. are sing C. is singing D. sings( ) 5 . Look! They _ a good time, _ they? A. have, do B. have, dont C. are having, are D. are having, arent( ) 6. We _ music and often _ music. A. like; listen to B. like; listen C. are liking; are listening to D. are liking; are listening ( ) 7. Listen! The baby _ in the next room. A. crying B. cried C. is crying D. cries ( ) 8. Its eight oclock. The students _ an English class. A. have B. having C. is having D. are having( ) 9. Be quiet. Grandparents _. A. is sleeping B. are sleeping C. sleeping D. sleep( ) 10. Michael _ the windows every day. A. is cleaning B. clean C. cleans D. is cleaning ( ) 11. On Sunday, Bruce sometimes _ his clothes and sometimes _ some shopping. A. wash/ doB. is washing/ is doing C. washes/ does D. is washing/ does ( )12 . Are the boys looking at the blackboard? Yes, they_.A. arent B. do C. dont D. are( ) 13. The boy is _ his teacher.A. saying B. speaking C. talkingD. talking to( ) 14. Im _ a book in the room.A. watching B. seeing C. reading D. looking( ) 15. My teacher _ this week.A. teachB. is teachingC. teachesD. are teaching 一、用所给词的适当形式填空1. I _( not/watch) television very often. 2. Listen! Somebody _( sing).3. Sandra is tired. She_( want) to go home now. 4. How often _( you/read) a newspaper. 5. -Excuse me,but _( you/sit) in my place. - Oh, Im sorry. 6. Im sorry _(I/not/understand). Can you speak more slowly ?7. What time _ ( your father / finish ) work in the evening ?8. You can turn off the radio. _(I/ not / listen ) to it .9. - Where is Paul ?- In the kitchen, _( he/ cook ) something. 10. ( At a party ) Usually I _( enjoy ) parties but I _( not /enjoy ) this one very much. 2、 单选1、 look! Peter _ TV happily, but his parents are busy in the kitchen.A. is watching B. watches C. watched D. will watch2、 May I speak to the principal? Sorry, he _ a meeting now. Can I take a message?A. is having B. had C. has D. will have3、 Where is Sally? Her mother _ for her everywhere.A. looks B. looked C. is looking D. was looking4、 Dad _ for paris tomorrow. Really? Lets go and ask him to bring back some presents for us.A. are going to leave B. is leaving C. left D. leaves5、 Listen! _