_________ should not be allowed to go out at night.
#51907
A
Twelve-years-old
B
Twelve-year-olds
C
Twelveyearold
D
Twelveyearsolds
推荐题目
There are about _________ teachers and students in their school.
#51545
A
three thousands
B
three thousand
C
thousand of
D
three thousand of
—Do you have enough students to carry the boxes? —No, I think we need_________students.
#51879
A
another
B
two others
C
more two
D
two more
I hear ________ students went to the hall to have the concert.
#51440
A
two hundred
B
two hundreds
C
hundred of
D
two hundred of
—Which module is the most difficult in this book?— I think _____ module.
#51550
A
ninth
B
the ninth
C
nineth
D
the nineth