With lots of trees and flowers here and there，our campus looks very beautiful.
A. planted
B. are planted
C. to be planted
D. planting
网友回答
(答案→)A. planted
B. are planted
C. to be planted
D. planting
解析：考查with复合结构。With复合结构：With+宾语+宾语补足语；trees and flowers与plant构成被动关系，所以使用过去分词表示被动。故A正确。