Shanghai is  ______ years old.
#51757
A
seven hundred
B
seven hundreds
C
seven hundreds of
D
seven hundred of
推荐题目
It is reported that people throw_____ plastic bags along this street every day.
#51408
A
hundred
B
hundreds
C
hundred of
D
hundreds of
____________ people went to the concert which was held in People’s Square the night of May Day. 
#51874
A
Three thousand, in
B
Thousands, on
C
Many thousand, in
D
Thousands of, on
There are about ________ students in our school.
#51432
A
eight hundred
B
eight hundred of
C
eight hundreds
D
eight hundreds of
There are _____________ people in the supermarket. It's so crowded.
#51739
A
hundred
B
hundreds
C
hundred of
D
hundreds of
We read 10,206 like this:_____________
#51171
A
one thousand, two hundred and six
B
one thousand two hundreds and six
C
ten thousand, two hundred and six
D
ten thousands, two hundreds and six