— Do you know Mozart? — Of course. He wrote _____ of beautiful pieces of music.
#51628
A
hundred
B
a hundred
C
hundreds
D
six hundred
推荐题目
— I think ______ of the materials I listened to at the beginning of the exam ______ easy. — I think so.
#51444
A
three fourths, is
B
third four, are
C
three fourths, are
D
three fourth, are
They watch TV__________. 
#51618
A
one a week
B
once a week
C
one the week
D
once week
 It took _________ people _________ the work. 
#51447
A
hundreds of, finishing
B
hundred of, to finish
C
hundreds of, to finish
D
hundred of, finishing