问题
选择题
―Lots of trees and flowers on both sides of Huanshan Road last year.
―Oh, that’s beautiful.[ ]
A. are planted
B. were planting
C. were planted
D. have planted
答案
答案:C
―Lots of trees and flowers on both sides of Huanshan Road last year.
―Oh, that’s beautiful.[ ]
A. are planted
B. were planting
C. were planted
D. have planted
答案:C