5. On their arrival on the airport, .
A. a group of children weled them with flowers
B. bunches of flowers were presented to them by a group of children
C. they were presented with flowers by a group of children.
D. they were wele by children with flowers
网友回答
A. a group of children weled them with flowers
B. bunches of flowers were presented to them by a group of children
(答案→)C. they were presented with flowers by a group of children.
D. they were wele by children with flowers
解析：可联系客服索取此答案。