Bill is an _______ boy.
#51895
A
eight years old
B
eight-years-old
C
eight-year-old
D
eight-year-olds
推荐题目
How to read “3,896”? ____________
#51726
A
three thousand, eight hundred and ninety-six
B
three thousand, eight hundred ninety-six
C
three thousands, eight hundred and ninety-six
D
three thousand, eight hundred and ninty-six
 Look! There are           people in the supermarket.
#50948
A
two thousands of
B
thousand of
C
two thousand of
D
thousands of
This is the      time during      days that he has made the same mistakes. 
#51052
A
second; third
B
two; three
C
two; third
D
second; three
About _____ of the world population is Chinese. 
#51889
A
one third
B
one fourth
C
one fifth
D
one sixth
There      students in our school at that time.
#50950
A
were two thousands
B
are two thousand
C
are two thousand of
D
were two thousand