最有趣的现在进行时第一讲

Tomislaughing.Jerryislaughing.Theyarelaughing.Whataretheydoing??•Tomislaughing.•Jerryislaughing.•Theyarelaughing.现在进行时：表示此刻正在发生的事情。现在进行时结构：amisare+doingbe动词nowrightnowatthemomentlooklisten标志词Jerryisplayingtheguitar.Jerryiseatingbutter.Tomisflying.Tomisruning.Jerryisruning.Theyareruning.running.running.running.现在分词的变化规则：现在分词ing,变法有4般ie结尾变为y，再把ing加重读辅元辅，双写尾字母一般直接加，见e去e加openskimakecutcomeflyswimwriteridelistenphonedanceskiingswimmingcomingdancingflyingcuttingmakingphoningridingopeningwritinglistening•1.Look!Theboy___(read)books.•2.Thegirls___(have)breakfastnow.•3.He___(clean)theblackboardrightnow.•4.Tom____(play)footballonthegroundatthemoment.•5.Listen!They_____(sing)inthemuiscroom.isreadingaresingingisplayingarehavingiscleaningLet'sreview.•定义•结构•时间标志•现在分词变化规则Theend.