网址：http://m.1010jiajiao.com/timu_id_853879[举报]
They are standing ________ line.
[ ]
Peter likes eggs, bananas, and apples______ breakfast.
A．for B．on C．in D．at
Thank you your oranges.
A．at
B．on
C．for
D．in
Don’t arrive late ________ class.
A．in B．on C．with D．for