仁爱版英语七年级下语法现在进行时学案（无答案）

内容：仁爱版七年级英语语法现在进行时讲解学案 姓名： 一、定义： ??（1）表示此时此刻正在进行或发生的动作。 ? （2）表示当前一段时间内的活动或现阶段正在进行的动作。 二、谓语构成： ＋v-ing （动词的现在分词） ? I (watch) TV now. They (play) football at the moment. 三、现在分词的构成。 （1）一般情况下在动词词尾加ing。 go→ ???ask → ?????look→ see→ eat→ （2）以不发音的e结尾的动词，去掉e加ing。 have→ ????? take→ ??????make→ ?????? write→ （3）以一个辅音字母结尾的重读闭音节，双写最后一个字母，再加-ing。 get→ ???sit→ ??put→ run→ ? plan→ ? swim→ ????begin→ ???shop→ stop→ （4）以ie 结尾的单词，变ie 为y，再加-ing tie→ lie→ die→ 四、现在进行时态的肯定式、否定式、疑问式及简略回答。 （1）肯定式：be＋v-ing????????? ??She (sing)in the next room. （2）否定式：be＋not＋v-ing????The students ( clean)the room. （3）一般问句：be动词提前。 肯定答语Yes，主语＋be，否定答语No，主语＋be not。 You (play) the computer game?? Yes, I am. /No, I am not. （4）特殊问句：对谓语动词进行提问的： What＋be ＋主语＋doing＋其他？ What the old man (do) under the tree? 对其他成份进行提问的，疑问词＋一般疑问句？ Where is the boy swimming? Who is she waiting for? 五、现在进行时的标志词： （1）句中有副词now、 at the moment时，常表示动作正在进行，这时要用现在进行时。The children (play)football now. （2）句首有look, listen 、be quiet提醒注意时，提示我们动作正在进行，这时要用现在进行时。 Look! A train ( come).。Listen! He (read) （3）句首有表示钟点的时间时(It’s 8 o’clock)，提示动作正在进行，这时要用现在进行时。It’s six o’clock. My mother (cook) breakfast. (4)根据语境或上下文理解，如果表示动作正在进行，这时要用现在进行时。 Don’t make noise. The baby (sleep)。 (一).写出下列动词的现在分词形式 work_____ sing_____ play_____ study_____ dance_____ have_____ write_____ take_____ run_____ sit_____ shop_____ swim_____ see_____ clean_____ watch_____ go_____ eat_____ get_____ stop_____ die_____ (二)、用所给词的正确形式填空： 1. What are you doing now? I _____ (clean) the windows. 2. Are you _____ (make) a cake? Yes, we _____. (be) 3. OK. I am _____ (come) now. 4. Is she _____ (listen) to the teacher? 5. 4.Look！ Tom _____(not read) .He _____(play) with his dog. 6. I like _____ (swim) very much. 7. It’s time _____ (play) football. 8. Miss Li wants _____ (eat) some rice and two eggs. 9. Look at the picture. The children _____ (fly) kites. 10. The twins _____ (not speak) French. 11.I_____(do) my homework at home now. 12.Look! The cat _____(run) up the tree. 13.Listen! The birds_____(sing) in the sky. 14.It’s six o’clock. We _____(have) dinner at home. 15.—What are they doing? -- They are_____(swim). (三)、单项选择 ( ) 1. Who _____ over there now? A. singing B. are sing C. is singing D. sing ( ) 2. It’s eight o’clock. The students _____ an English class. A. have B. having C. is having D. are having ( ) 3. Listen! The baby _____ in the next room. A. crying B. cried C. is crying D. cries ( ) 4. Look! The twins _____ new sweaters. A. are wearing B. wearing C. are wear D. is wearing ( ... ...