The earth is years old.
#51891
A
four thousands six hundreds
B
four thousand six hundred
C
four thousand and six hundred million
D
four thousand six hundred millions
推荐题目
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
Some scientists think that it may take ______years to make robots look like people, and do the same things as us.
#51743
A
hundreds of
B
two hundreds of
C
two hundreds
D
two hundred of
110,208 should be read .
#51674
A
one hundred and ten thousand, two hundred and eight
B
one hundred and ten thousands and two hundreds and eight
C
one hundred and ten thousand and two hundred and eight
D
one hundred, ten thousand, two hundred and eight
—How old is Tom? —He is ____.
#51587
A
fourteen years
B
fourteen old
C
fourteen years old
D
fourteen year