2022-2023学年人教版七年级英语下册英语现在进行时专练

人教版七下英语现在进行时专练 一、现在进行时: 表示说话瞬间或现阶段正在进行的动作；也可表示当前一段时间内的活动或现阶段正在进行的动作。 1、标志词: now(现在) listen(看) look(听) 2、结构: 肯定句：主语(sb.) + be(am/is/are) + v.-ing(doing)+其它. They’re having a meeting now. 否定句：主语(sb.) + be(am/is/are) + not + v.-ing(doing)+其它. They aren't having a meeting now. 一般疑问句：Be(Am/Is/Are) + 主语 + v.-ing(doing)+其它? Are they having a meeting now? 特殊疑问句：疑问词 + am/is/are + 主语 + v.-ing(doing)+其它? What are they doing now? 他们现在正在做什么？ 现在分词(v.-ing)的构成: 1. 直接加-ing: eat--eating (直接加) 2. 辅音字母+e结尾，去e+ing: take--taking (去e加) 3. 重读闭音节+辅音字母结尾，双写末尾的辅音字母+ing：sit--sitting, put--putting, begin--beginning, run--running, swim--swimming, stop--stopping 2、 现在进行时与一般现在时的区别 （一）现在进行时表示动作的暂时性，而一般现在时表示动作的习惯性和经常性 I am watching TV now. （暂时性）我现在在看电视。 I watch TV every day. （经常性） 我每天都看电视。 （二）现在进行时可表示短暂性动作，而一般现在时表示长久性动作。 Lucy is living in Beijing.（短时间居住）露西暂时住在北京。 Lucy lives in Beijing. （长久性居住） 露西在北京居住或生活。 三、练习 （一）用所给动词的正确形式填空。 1. Jim is _________(take) photos in the park now. 2. Jim_________ _________ (not take) in the park now. 3. ___________Jim___________(take) photos in the park now? Yes, he _____. No, he _______. 4. Where _________Jim __________(take) photos now? ----In the park. 5. Listen! Tony is _________(sing) in classroom. 6. Look, there are two dogs _________(fight) over there. 7. My brother __________ (not like) playing basketball, but he ______ (like) playing football. 8. —What _________ you usually _________ (do) on Sunday?   —I usually _________ (stay) at home and _________ (do) my homework. 9. My sister _________ (want) to be a teacher. 10. He often _________ (swim) on Sundays. Look! He _________ (swim) at the pool(游泳池). 11. Don’t sing. The baby __________(sleep). （二）单项选择。 ( )1. Who _____ over there now?   A. singing   B. are sing   C. is singing   ( )2. It’s eight o’clock. The students ___ an English class.  A. have   B. are having   C.is having ( )3. Listen! The baby ____ in the next room.    A. crying(哭)  B. cries