—Is Mary         ? —No, she is a          girl.
#51392
A
twelve years old; fourteen years old.
B
twelve years old; fourteen -year -old.
C
twelve - year - old; fourteen years old.
D
twelve - year - old; fourteen - year -old.
推荐题目
      dollars is a lot of money for me.
#51789
A
Six hundred
B
Six hundreds
C
Six hundreds of
D
Hundred of
The earthquake killed __________ and animals.
#51810
A
thousands of people
B
thousand people
C
thousand of people
D
thousands of peoples
 December is the ______ month in a year.
#51615
A
twenty
B
twelve
C
twentieth
D
twelfth