---- Each year __________ fishes are killed by the polluted water and many people are made sick by the polluted air .----So we should do something to stop it .
#51462
A
millions of
B
million of
C
two millions of
D
two millions
推荐题目
Their school has more than two _____ teachers and _____ students.
#51538
A
hundreds of, thousands of
B
hundred, thousands of
C
hundred of, thousand
D
hundreds, thousands of
A lot of trees and flowers are on ______ of the river and the number of them is growing ______.
#51652
A
both side, greater
B
each sides, more
C
both sides, larger
D
each side, more