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__________ trees are yellow in autumn.               
#51910
A
The number
B
A number
C
A number of
D
The number of
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Elvis Presley has sold more than one______ records all his life.
#51613
A
billion
B
billion of
C
billions of
D
billions
I saw       children in the classroom, five boys and seven girls.
#51091
A
nine
B
thirteen
C
eleven
D
twelve
 There are _____ desks in his classroom..
#51634
A
forty-fifth
B
fourty
C
forty-five
D
forty five
There are two ____ boys in my school.
#51758
A
hundreds
B
hundred
C
hundreds of
D
hundred of
 —What can I do for you?   —I want ______.Thank you.
#51192
A
three kilos of tomatos
B
three kilo of tomatoes
C
three kilos of tomatoes
D
three kilos of tomato