There are _____ boys on the playground. 
#51480
A
for
B
forteen
C
fourty
D
forty
推荐题目
The earthquake killed __________ and animals.
#51810
A
thousands of people
B
thousand people
C
thousand of people
D
thousands of peoples
There are ________ people in the supermarket. It's so crowded.
#51235
A
hundred
B
hundreds
C
hundred of
D
hundreds of
There are _______ doctors and nurses working hard in that hospital.
#51378
A
thousands of the
B
two thousands
C
thousand of
D
two thousand
You can watch TV ______, but you can’t watch it ______ a long time.
#51529
A
one, at
B
one, for
C
first, for
D
first, at
 I have a watch here. It says 1:58.
#51460
A
two past two
B
fifty-eight past one
C
two to one
D
two to two