--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
    the students in this school is about four thousand,      of them are boys.
#51525
A
A number of, three fifth
B
The number of, three fifths
C
A number of, three fifths
D
The number of, three fifth
--- What does “three quarters” mean, Li Ping? ---I see. It means __________.
#51028
A
15 minutes
B
one third
C
fourth three
D
three fourths
The earthquake hurt ______people and more than 35000 got badly hurt.
#51389
A
thousands
B
two thousands
C
thousands of
D
thousand of
They are reading ________lesson on Page ________.
#51803
A
nine;Twelve
B
nine;the twelfth
C
the ninth;Twelve
D
the ninth;the twelfth
I think __________ should be allowed to drive.
#51761
A
sixteen year old
B
sixteen-year-olds
C
sixteen years old
D
sixteens year old