The earth is years old.
#51891
A
four thousands six hundreds
B
four thousand six hundred
C
four thousand and six hundred million
D
four thousand six hundred millions
推荐题目
--- How many books does the little boy have?---He has books.
#51577
A
two thousands
B
one thousand of
C
thousands of
D
two thousands of
There're students in Grade7.
#51655
A
three hundreds
B
three hundreds of
C
three hundreds'
D
hundreds of
— How many members does your club have?— There are members in my club.
#51740
A
two hundred and twenty and two
B
two hundred twenty-two
C
two hundred twenty and two
D
two hundred and twenty-two
Everyone knows ______ Olympic Games will be held in London in July, 2012.
#51503
A
the 30th
B
the 30
C
30
D
a 30
We still enjoyed ourselves on the Great Wall -----there were------ people during the holiday.
#51707
A
though; hundred
B
however; two hundreds
C
but; hundreds of
D
although; hundreds of