—I want a hamburger and a cup of tea.
A:What do you do?
B:Can I help you?
C:What can you do?
如图,小瓷碗漂浮在水面上,倾斜后能沉入水底,关于这一情景分析正确的是( )
谜语。
说它是牛,不拉犁头,说它力小,背着屋走 。
谜底是:____。