a great/good many good friends还是a good/great many of good friends?

a great/good many good friends还是a good/great many of good friends? a good many 等于a great many 是否相同? a good many ,a lot of,a great deal of,a great many of 的区别 1.____ the students in our school go to college in their teens.A good many B.A great many of C.A a good many 和 a great many of区别在何._______the students in our school go to college in their teens 空格该用什么呢. ______students in the school go to the park.A.A good many B.A good many of C.A great deal of D.Man希望回答中能有关于各个选项的解释，D项为many a good many, a good many of, a great deal oa good many, a good many of, a great deal of, a great deal 四个短语的意思,用法和区别 A good/great many,a large number of ,a great deal(of)的区别 The Great Wall is a good piace _____ (go) sightseeing. There are a great many good exercises.为何可用a great前面为何用are 词组 a good many / a good numberof / a great amount of / a great deal of 的区别、用法词组：a good many a good number of a great amount of a great deal of以上四个词组的区别是什么? 词义用法区分:a good many/a great many/many在如下语境中：( ) the students in our school go to famous universities every year.(填哪个,为什么?） a good/great many可与a large many替换吗? 1.____ the students in our school go to college in their teens.A good many B.A great many of C.A用a lot of行不行呢? ---Why not go to the Great Wall this Saturday ---I am afraid it is not a good （ ）.Many of us---Why not go to the Great Wall this Saturday ---I am afraid it is not a good （ ）.Many of us have been there.A.place B.day C.plan D.idea并说明理 英语a great/good many/good deal of意义 和区别 (1/2)a great many 和 a good many 和a great deal of 和 a good deal of的区别、（速 a good deal ,a great deal ,a good many,a great many 都有大量许多的意思,我想知道它们的区别.