现在进行时(3)资料讲解.ppt

现在进行时(3)1、表示“此刻”正在进行的动作例：She is sitting under the tree.2、表示“现阶段”正在进行的动作例：The writer is writing a new book these days.总结：现在进行时的结构为总结：现在进行时的结构为主语主语+be动词（动词（am/is/are)+动词动词ing形式形式3、用“现在进行时”表示将来例：I am coming.We are leaving tomorrow.总结：表示“来来去去”的词，如：come go leave start move arrive fly stay等，用这些词的现在进行时表示将来的动作。现现在在进进行行时时的的标标志志1、表示现在的时间：now 现在现在 at the moment此刻此刻 例：I am cleaning the classroom now.2、表示现阶段的时间：these days这几天这几天 at present 最近最近例：What are you doing these days?3、有些“祈使句”可提醒是现在进行时。Sh!be quite!The baby is sleeping.Hurry up!The bus is coming.4、句子中有“look”、”listen”时，用现在 进行时。看到和听到的是正在发生的。例句：Look!he is playing football with his friends.Listen!her mother is singing.现在分词的构成现在进行时中，动词的现在进行时中，动词的ing变形变形。1、一般的，直接+ing doing going standing walking playing studying 2、动词以e结尾，去掉“e”+ing coming riding phoning writing arriving shaving driving making sharing3、辅音字母结尾，且这个辅音前面是元音字母，要双写末尾字母+ing put t是辅音，t之前是一个元音，所以双写t加ing.putting letting beginning running preferring shutting digging swimming sitting getting shopping 特殊词：特殊词：Eat eating 不双写不双写t，因为，因为t之前之前是连个连续的元音，而不是一个。是连个连续的元音，而不是一个。4、以”ie”结尾，变“ie”为y+ing tie tying lie lying die dying 现在进行时的特殊疑问句The girls are playing games in the playground.对主语提问：Who is playing games in the playground？对谓宾提问：What are the girls doing in the playground?对宾语提问：What are the girls playing in the playground?对地点提问：Where are the girls playing games?此课件下载可自行编辑修改，仅供参考！此课件下载可自行编辑修改，仅供参考！感谢您的支持，我们努力做得更好！谢谢感谢您的支持，我们努力做得更好！谢谢