WE HAVE CUT DOWN TOO MANY TREES IN THE AREA.A. TOO MANY TREES IN TH...

1. - TUYEN TAP CAC BAI KIEM TRA TIENG ANH 12
TUYEN TAP CAC BAI KIEM TRA TIENG ANH 12
1. We have cut down too many trees in the area.A. Too many trees in the area are cut down.B. Too many trees in the area have been cutting downC. Too many trees in the area have cut downD. Too many trees in the area have been cut down.