A lot of trees and flowers are on of the river and the number of them is growing . A. bot

问题补充：

A lot of trees and flowers are on of the river and the number of them is growing .

A. both side, greater

B. each sides, more

C. both sides, larger

D. each side, more

答案：

A. both side, greater

B. each sides, more

(答案→)C. both sides, larger

D. each side, more

解析：the number of+名词的复数表示…的数量，常用large或small来修饰。