laugh变laughing是什么形式?

laugh变laughing是什么形式? we sat around the fire,（ ）a.laughed b.laugh c.laughing d.to laugh考的是什么知识点, make us laugh还是laughing快 His story makes me laugh还是laughing? make him (laugh/laughing/to laugh)选哪个 made all of us（laugh to laugh laughing laughmade all of us（laugh to laugh laughing laughed） People couldn't help ______the foolish girlA laugh atB to laugh atC laughing atD laughing His joke made us------ A.laughing B.to laugh C.laugh D.to laugh 1.I tried to make her _________,but failed.A.to laugh B.laughs C.laughing D.Laugh句子中文,为什么选D,tried,laugh,failed在这句中的意思,词性,时态是什么? she makes me feel angry有两个动词?那么是不是please stop laughing,stop和laugh都是动词 所以laugh要变动名词.但是为什么上面的不用变? The interesting story make us all+laugh/laughing? Laughing at others is not good laugh为什么加ing? 英语翻译为什么help laughing 为什么laugh后要加ing? burst out laughing 请问为什么,laugh加ing laughing buddha是什么 we were made----by what he said.A to laugh B laugh C laughing The cartoon film makes us( ) A.laugh B.to laugh C.laughing D.laughs 急 the story made many peopie ------- .A.to laugh B.laugh C.laughing D.haughed