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The Present Continuous TenseThe Present Continuous Tense现在进行时现在进行时谯城中学 阮小欣 Meaning概念 1. 表示正在进行或发生的动作He is running now.2. 表示当前一段时间内的活动或 现阶段正在 进行的动作。The writer is writing a story these days.现在进行时 现在进行时基本结构主语 + be 动词 + 动词的现在分词Iam He They isarewriting.speaking.running. do ______ watch ______ play________ing ing ing danc_____ writ________eeing ing run ______ swim _______ning ming 1. 动词后直接加 -ing2. 以不发音的字母 e 结尾的，去掉 e, 加 - ing 3. 以重读闭音节结尾的动词，且末尾只有一个辅音字母的，应双写最后一个字母，加 -ing现在分词的构成 现在进行时态的标志词： now listen look 1.Look! Andy_is flying__(fly) a model plane. 2.Listen! Amy_is singing (sing) in the next room. 3.Many students are playing_(play) football now. 肯定形式：主语 + be(am/is/are) + doing + 其他成分Eg ： They are reading books.否定形式：主语 + be(am/is/are) + not + doing + 其他成分Eg ： They aren’t reading books.陈述句Structure句型结构be(am/is/are) 一般疑问句： Be(Am/Is/Are) + 主语 + doing + 其他成分eg ： -Is the boy playing football? -Yes,he is./No,he isn’t.特殊疑问句：特殊疑问词 +be(am/ia/are) + 主语 + doing + 其他eg ： -What is he doing? -He is playing football.疑问句Structure句型结构 现在分词记忆口诀现在分词很好记，动词后加 -ing 。词尾若有哑音 e, 去 e 再加别忘记。一辅重读闭音节，这个字母要双写。 2.The boy _________ a picture now.(draw)2.The boy _________ a picture now.(draw)is drawingis drawing3.I ___________an e-mail to my friend now.(write) 3.I ___________an e-mail to my friend now.(write) am writingam writing4.We ___________ at school now.(run)4.We ___________ at school now.(run)are runningare running1.Look! She __________ a book.(read)1.Look! She __________ a book.(read)is readingis readingExercises 句型转换：1.They are cleaning the house. （一般疑问句）2.Sam is at work. （改为同义句）3.Tom is singing. （改为否定句）Are they cleaning the house?Sam is working.Tom is not singing. • 4.Kate is putting on her new skirt. 划线提问）• 5.She is sitting near the window （划线提问）What is Kate doing?Where is she sitting?