Each of the singers _______ a ________ swimming pool.
#51687
A
has; fifty-metres-long
B
have; fifty-metres-long
C
has; fifty-metre-long
D
have; fifty-metre-long
推荐题目
Several  ________ students came to the meeting. 
#51614
A
thousand
B
thousands
C
thousand of
D
thousands of
I have          aunts, and my          aunt works in Nanjing.
#51778
A
two; two
B
two; second
C
second; two
D
second; second
There are about _________ teachers and students in their school.
#51545
A
three thousands
B
three thousand
C
thousand of
D
three thousand of
There are more than two            languages spoken in Nigeria.
#51574
A
hundreds
B
hundreds of
C
hundred
D
hundred of