They go to the movies ________a month.
#51442
A
three times or four times
B
three or four times
C
three and four times
D
three times and four times
推荐题目
 Look! There are           people in the supermarket.
#50948
A
two thousands of
B
thousand of
C
two thousand of
D
thousands of
There are three______ workers in this factory. My brother is in it ,too.
#51276
A
thousand
B
thousands of
C
thousand of
D
thousands
______ comes after (在……后) seven. 
#51841
A
Six
B
Eight
C
Seven
D
Five
There are more than three      people in the city.
#51395
A
millions
B
million
C
millions of
D
million of