With more forests being destroyed, huge
题型:选择题
问题:
With more forests being destroyed, huge quantities of good earth ______ each year.
A.is washing away
B.is being washed away
C.are washing away
D.are being washed away
With more forests being destroyed, huge quantities of good earth ______ each year.
A.is washing away
B.is being washed away
C.are washing away
D.are being washed away