Many trees and flowers ______ in our school last year and they made our school a beautiful garden.

         A. have planted                      B. are planted

         C. were planted                      D. will be planted

Many trees and flowers ______ in our school last year, and they made our school a beautiful garden.

1. A.
   plant
2. B.
   planted
3. C.
   have planted
4. D.
   were planted

Many trees and flowers ______ in our school last year and they made our school a beautiful garden.

1. A.
   have planted
2. B.
   are planted
3. C.
   were planted
4. D.
   will be planted