--How many birds can you see in the tree? --I can see birds in the tree.
#51676
A
hundred of
B
hundreds of
C
five hundreds
D
five hundreds of
推荐题目
Everyone knows ______ Olympic Games will be held in London in July, 2012.
#51503
A
the 30th
B
the 30
C
30
D
a 30
It is said that the gravity on Mars is only about of the gravity on earth.
#51511
A
three-eighths
B
third-eighth
C
third-eighths
D
third-eight
It is reported that people throw_____ plastic bags along this street every day.
#51408
A
hundred
B
hundreds
C
hundred of
D
hundreds of
—We’ll be back for our school’s anniversary ceremony. —I see. That means you'll have a get-together with your classmates in years.
#51449
A
fifteen; seven
B
fifteenth; seven
C
fifteen; seventh
D
fifteenth; seventh