Its population is almost ________ of the world’s population.
#51118
A
one two
B
two thirds
C
fifth three
D
one five
推荐题目
Each of us has to write a ________ report every two weeks.
#51875
A
two-hundred-word
B
two-hundreds-word
C
two-hundreds-words
D
two-hundred-words
His son is _______ now. Today it’s his _______ birthday.
#51534
A
four; four
B
fourth; four
C
four; fourth
D
fourth; fourth
Our new physics teacher got a pretty and lovely girl _____   . 
#51414
A
in his thirty
B
in his thirty’s
C
in his thirtieth
D
in his thirties
He lives on ________ floor in that building.
#51689
A
three
B
third
C
the third
D
the three
There are about ____________ students in our school.
#51535
A
four thousand
B
four thousands of
C
four thousand of
D
thousand of