a great deal of,a great deal,a great number of,the number of

a great deal of,a great deal,a great number of,the number of a great deal of=a great number of吗 a number of、a great number、a great many、a great deal of、a pl a great deal of和a large number of区别 a great deal of a great deal,a great number of,a large amount of和a plent of的 a great many ,a great deal ,a great number of的用法 A good/great many,a large number of ,a great deal(of)的区别 a great deal of和a great number of怎么用,具体的区别 a great deal of的用法,a great number of 等的用法 a great number of a plenty of ,a great deal of ,a good many of,a number of 的区别