为什么testy后用good,play the piano+后用well?

为什么testy后用good,play the piano+后用well? It's not good to play on the street.为什么要用to play?play 和playing he idea sounds后为什么用good play 后为什么加with Tom can't play the guitar very ___________．用good还是well?为什么? I can play basketball as well as my elder brother.为什么要用 well 不用 good Playing basketball is good for you.为什么用playing 不用play 为什么I play it 是well,It looks是good 英语第三人称后的介词之后动词用要原形吗?He is good at 【 】（play或者plays） we sometimes play basketball 为什么用play It's a good game to play.为什么要用play而不用be played?此句并不符合不定式表被动的任何一条啊 learn English 后用well还是用good 为什么 Tom looks at the good news____cards with some friend(play) 为什么用playing 不是应该是is playing吗 为什么play with computer而play cards什么时候用play with 什么时候用play He play baseball ____ 用well 还是 good 用适当的词补全句子:Mr.Wang ( ) play soccer.Ben,( )play soccer.That ( ) good don't get testy with me Everyone is having a good time to play beach volleyballEveryone is having a good time to play beach volleyball,这个句子用 to play 对么