我是妈妈的小猪猪:what kind of music do you like,___or pop?

what kind of music do you like,___or pop? the kind of music you like best what kind of 与which kind of 有何区别 what kind of dog has no tail What letter is a kind of drink? what letter is a kind of drink A cabbie drives what kind of vehicle? What kind of MP3 should I buy What kind of hand cannot hold anything ? What kind of hand cannot hold anyting?