Did you know the Earth is home to __________ animals?
#51201
A
million
B
millions
C
millions of
D
million of
推荐题目
After earthquake, ________people were homeless.
#51473
A
millions of
B
5 hundred of
C
thousand of
D
ten thousands
--- Would you like hamburgers?--- Yes, and chips, too
#51779
A
some, some
B
any, some
C
some, any
D
any, any