I hear ________ students went to the hall to have the concert.
#51440
A
two hundred
B
two hundreds
C
hundred of
D
two hundred of
推荐题目
You can watch TV ______, but you can’t watch it ______ a long time.
#51529
A
one, at
B
one, for
C
first, for
D
first, at
_______ of the materials I listened to at the beginning of the exam _______ easy.
#51520
A
three fourths; is
B
third four; are
C
three fourths; are
D
three fourth; are
--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
Can you imagine what life will be like in ______ time?
#51865
A
50 years’
B
50 year’s
C
50-years’
D
50-years