They planted trees and trees is 500.
A.the number of; a number of |
B.the number of; the number of |
C.a number of; the number of |
D.a number of; a number of |
They planted trees and trees is 500.
A.the number of; a number of |
B.the number of; the number of |
C.a number of; the number of |
D.a number of; a number of |