There are over ______ books of all kinds in the library.                                 
#51821
A
nine hundred of
B
nine hundreds
C
nine hundred
D
hundred of
推荐题目
--It’s said that __________ people died from car accidents in 2011. --How terrible! 
#51646
A
10 thousands
B
thousand of
C
10 thousands of
D
thousands of
Three _________ the students visited the museum yesterday.
#51647
A
hundreds of
B
hundred
C
hundred of
D
hundreds
 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’