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现在进行时(语法讲解及练习) 一、 定义 表示此时此刻正在进行的动作,或现阶段正在进行的动作(不一定此刻正在做)。 例:He is reading a book now.(此刻正在读书) 例:They are learning English this term.(这学期一直在学英语) 二、 结构 1. 肯定句 主语 + am/is/are + 动词-ing形式 + 其他 主语为I 用 am 主语为单数名词/不可数名词/he/she/it 用 is 主语为复数名词/we/you/they 用 are 例:I am watching TV. 例:She is doing her homework. 2. 否定句 主语 + am/is/are + not + 动词-ing形式 + 其他 例:I am not watching TV. 例:She isn’t doing her homework. 3. 一般疑问句 Am/Is/Are + 主语 + 动词-ing形式 + 其他? 肯定回答:Yes, 主语 + am/is/are. 否定回答:No, 主语 + am/is/are + not. 例:— Is she doing her homework? — Yes, she is. / No, she isn’t. 4. 特殊疑问句 特殊疑问词 + am/is/are + 主语 + 动词-ing形式 + 其他? 例:What are you doing? 三、 动词-ing形式的变化规则 1. 直接加-ing 大部分动词适用,例:look looking; play playing 2. 以不发音的字母e结尾,去e加-ing 例:take taking; write writing 注意:发音的e不能去,例:see seeing 3. 重读闭音节结尾,且末尾只有一个辅音字母,双写辅音字母加-ing 例:run running; swim swimming; sit sitting 4. 以ie结尾,变ie为y,再加-ing 例:lie lying; die dying 四、 常用时间标志词 now, right now, at the moment, Look!, Listen! Where is sb? 例:Look! They are playing basketball. 五、 注意事项 1. 现在进行时不能和表示“习惯性、经常性”的时间状语连用,如 usually, often, always(这些词一般和一般现在时连用)。 2. 有些动词(如感官动词:see, hear; 状态动词:like, love, know)通常不用于现在进行时,因为它们表示的是状态而非动作。 现在进行时 1、 写出下列动词的现在分词 play_ read_ sweep_ stand_ sit_ make_ go_ sleep_ jump_ walk_ clean_ wash_ work _ sing_ do_ be_ like_ write_ have_ dance_ come_ put_ shop_ lie_ swim_ run_ ride _ love_ eat_ buy _ 2、 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 at the moment. 4. What _ you _ (do) now? 5. Look! They _ (have) an English lesson. 6. They _(not water) the flowers at the moment . 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 now 10._Helen_(wash )clothes? Yes, she is. 11. What _you _(do) now? I _(eat) bread. 12. I _ (sing) an English song now. 13. Look! _ she _ (sit) in the boat? 14. We _ (play) games at the moment. 15. It’s nine o’clock. My father_(work) in the office. 16. _he_(clean) the classroom? No, he isn’t. He_(play). 17. Where is Max? He_(run) on the grass. 18. Be quiet! My grandpa_ (sleep). 19. Please turn down the TV, because my sister_ (do) the homework . 20. -Why don’t you play with us this weekend? -Because I _ (prepare) for an important exam these days. 3、 单项选择: ( )1.-Listen! Who_ in the music room? -It must be Jane. She usually at the time every day. A. is singing; sings B.is singing ; is singing C.sings ; is singing D. sings; sings ( )2.Tom often _ TV on Saturday evenings, but now he is _ stories. A. watches; reading B. watching; reads C. looks; reading D. watches; looking ( )3. Look! She in the classroom. A. is cleaning B. cleans C. to clean D. is clean ( )4. Listen! The baby _ in the next room. A. crying B. cried C. is crying D. cries ( )5. Look! The boy students are _football while the girls are _. A. playing, dance B. playing, dancing C. play, dancing D. play, dance ( )6.Look! It outside. A. rain heavy B. rains heavy C. is raining heavily D. rainy heavily ( )7.-Where is Peter, do you know? -I think he in the classroom. A.reads books B. reading books C. is reading books D. is reading book ( )8. Don’t talk here. Grandparents _. A. is sleeping B. are sleeping C. sleeping D. sleep ( )9. Who _ over there now? A. singing B. are sing C. is singing D. sings ( )10. It’s eight o’clock. The students _ an English class. A.have B.having C.is having D.are having ( )11. It’s 8 o’clock. My mother is reading a book. My sister and I _. A.is doing my homework B. am doing my homework C. is doing our homework D. are doing our homework ( )12.—Cathy, can you answer the door? I the room. —I'm coming,Mum. A.clean B. cleaned C. have cleaned D. am cleaning ( )13. Could you turn down(关小声) the TV? Your father _ on his article. A. was working B. worked C. is working D. works ( )14.-What's that noise(噪音), Tom? -Oh, some children _ in the yard. A. play B. are playing C. playing D. is playing ( )15.-Why is Kate absent(缺席) from class? -Oh, she _ the meeting. attend(参加) A. was attending B. attended C.is attending D. attends ( )16. It’s 3 o’clock. We _ a class. A. having B. have C.is having D. are having ( )17. Lily and Jane _ model planes these days. A. make B. are makeing C.is making D. are making ( )18.- _ Tom _ a song ? - No, he isn’t . A.Does; singing B. Is; sing C.Does; singing D. Is; singing ( )19.- Where is your brother ? - He_in the swimming pool. A. swims B. is swim C. is swiming D. is going swimming ( )20.- Is that woman your aunt ? - No, she _flowers in the garden. A. waters B. is watering C. is water D. water ( )21. Who _ the guitar over there now? A. playing B. are playing C.is playing D.plays ( )22. Tom and his parents _now. A. are running B. is running C. run D. runs ( )23.Mrs. White _ the window every day. A. cleans B. clean C. is cleaning D. are cleaning 4、 句型转换: 1. It’s 5 o’clock now. We are having supper now.(改为否定句) It’s 5 o’clock now. We _ _supper now. 2. The students are making some cards in the classroom.(改为否定句) The students _ _ _cards in the classroom. 3. The boy is playing basketball.(对划线部分提问) _ _the boy_? 4. We are having a meeting at this moment.(改为一般疑问句并做否定回答) _ _ _a meeting at this moment? No, _ _. 5. Tom is eating some bread.(对划线部分提问) _ _Tom_? 6. They are playing football on the playground.(对划线部分提问) _ _they _ football? 7. I am working on my homework.(改为一般疑问句) _ _ _ on _ homework? 8. Xiao Ya is playing the guitar.(对划线部分提问) _ _ _the guitar? 现在进行时练习题答案汇总 一、写出下列动词的现在分词 playing; reading; sweeping; standing; sitting;making; going; sleeping; jumping; walking cleaning; washing; working; singing; doing;being; liking; writing; having; dancing coming; putting; shopping; lying; swimming;running; riding; loving; eating; buying 二、用所给的动词的正确形式填空 1 学科网(北京)股份有限公司 学科网(北京)股份有限公司 1. is drawing 2. are singing 3. is cooking 4. are; doing 5. are having 6. aren’t watering 7. are dancing 8. is listening 9. are having 10. Is; washing 11. are; doing; am eating 12. am singing 13. Is; sitting 14. are playing 15. is working 16. Is; cleaning; is playing 17. is running 18. is sleeping 19. is doing 20. am preparing 三、单项选择 1. A 2. A 3. A 4. C 5. B 6. C 7. C 8. B 9. C 10. D 11. D 12. D 13. C 14. B 15. C16. D 17. D 18. D 19. D 20. B 21. C 22. A 23. A 四、句型转换 1. aren’t having 2. aren’t making any 3. What is; doing 4. Are you having; we aren’t 5. What is; doing 6. Where are; playing 7. Are you working; your 8. Who is playing $