Besides quantities of large amount,whats the difference between dollars and a dollar? ?
回答 (3)
2011-02-17 12:13 am
✔ 最佳答案
"Dollars" is a vague quantity that can be bigger then that of a single 100 dollar bill. While on the other hand, "a" "dollar" is confined to a strict and unchangeable value! 
2011-02-15 1:38 pm
Dollars is at least twice as large as a dollar.
2011-02-15 12:14 pm
Dollars is plural and dollar is singular.
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