About _____ of the world population is Chinese. 
#51889
A
one third
B
one fourth
C
one fifth
D
one sixth
推荐题目
About  ______ of the books in our school library are written in Chinese.
#51598
A
four-fifth
B
four-fifths
C
fourth-fifths
D
fourths-fifth
About ________ of the workers in the factory were born in the ___________.
#51765
A
two-thirds;1970
B
two-thirds;1970s
C
two-third; 1970
D
two-third;1970s
Last night we watched ______ film on Channel 6.
#51605
A
a two-hours
B
a two hours
C
a two-hour
D
a two-hour’s
Three _________ the students visited the museum yesterday.
#51647
A
hundreds of
B
hundred
C
hundred of
D
hundreds