sky tumbling down

sky tumbling down Tumbling Down 歌词 Tumbling tumbling down语法问题It only needed a push and the whole building would come tumbling down.这个句子里为什么tumble 要加ing啊?看到很多句子比如i feel the sky tumbling down.为什么这些句子里没有be动词 动词也加ing.如 The Walls (Came Tumbling Down) 歌词 AND THE WALLS CAME TUMBLING DOWN怎么样 求天鹅绒金矿中tumbling down的歌词!真的很喜欢这首歌啊~ Down from the Sky 歌词 FROM THE SKY DOWN怎么样 down from the sky歌词翻译? Tumbling Dice 歌词 Jack and Jill went up the hill,to fetch a pail of water .Jack fell down and broke his crown,and接上面jill came tumbling after. 找歌the sky is falling downbaby are down down down down downeven if the sky is falling down...找歌 很 lively on BDH 求So baby don’t worry,even if the sky is falling down,down,down翻译 When snow f_______,it comes down from the sky.^ ^） Why do stars fall down from the sky? When snow f_____,it comes down from the sky. 连词成句:drop,from,down,then,the,sky,it,