Some champions can make ____ dollars a year.A ten billions ofB billions ofC twenty billions ofD much billion of

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Some champions can make ____ dollars a year.A ten billions ofB billions ofC twenty billions ofD much billion of

Some champions can make ____ dollars a year.A ten billions ofB billions ofC twenty billions ofD much billion of
Some champions can make ____ dollars a year.
A ten billions of
B billions of
C twenty billions of
D much billion of

Some champions can make ____ dollars a year.A ten billions ofB billions ofC twenty billions ofD much billion of
选B.数词+数量字的结构中,数量词只能用单数形式.但是可以用数量词+s of的结构.数量词不能用形容词修饰.

选B
不能用数词来修饰

B
billion前有数字,后面就不能有of;后有of,前就无数字,同thousand,hundred