It may take _________ years to make such robots .
#51467
A
hundred of
B
two hundreds
C
hundreds of
D
hundred
推荐题目
The children have six ______ classes every weekday.
#50940
A
forty–five–minute
B
forty-five –minutes
C
forty–five minute’s
D
forty-five –minutes’
They are reading ________lesson on Page ________．
#51803
A
nine；Twelve
B
nine；the twelfth
C
the ninth；Twelve
D
the ninth；the twelfth
There are_________ students in my school._________ students in my school is over 5000.
#51675
A
a number of, A number of
B
the number of, The number of
C
the number of, A number of
D
a number of, The number of,
The number of the students in our school is about nine ____. ____ of them are boys.
#51149
A
hundred; Two thirds
B
hundred; Two third
C
hundreds ; Two thirds
D
hundreds; Two third