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
推荐题目
Eight ________ students in our school are from countryside.
#51194
A
hundreds
B
hundred
C
hundreds of
D
hundred of
7. There are over 300 teachers in our school,_________ of them are women teachers.
#51513
A
two fifths
B
second five
C
two five
D
two fifth
______ of the coats ________ made of cotton. They feel comfortable.
#51105
A
Two-thirds; is
B
Two-thirds; are
C
Two-third; is
D
Two-third; are
There are three______ workers in this factory. My brother is in it ,too.
#51276
A
thousand
B
thousands of
C
thousand of
D
thousands
His father looks young, but in fact he is ______. 
#51836
A
in the forties
B
in his forties
C
in the forty
D
in his forty