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
Our school has a big library. There are about ten books in it.
#51557
A
thousand
B
thousands
C
thousand of
D
thousands of
In our city, ________ college students want to work as a teacher in holidays.
#51797
A
thousand
B
thousands of
C
thousand of
D
two thousand of
No.6. Middle School is very beautiful. There are seven teachers and students in it.
#51771
A
thousand of
B
thousands of
C
thousand
D
thousands
Qinghai-Tibet Railway(青藏铁路) was completed last year. It is the __________ railway that connects Tibet with the other parts of China.
#51902
A
first
B
second
C
third
D
fourth
It is said that the gravity on Mars is only about __________ of the gravity on earth．
#50894
A
three-eighths
B
third-eighth
C
three-eighth
D
third-eighth