many book 和 many books的区别外国人懂不懂many

many book 和 many books的区别外国人懂不懂many how much is the book和how many is the Many Many How many Enlish book?do you have. there are many e__ in this book. how many parts does the book contain=?=how many parts ()the book()()it? so many balls 和 many balls 区别 a many 和 many a 的用法? how many和many的意思 many 和a good many的区别 many 和 many a 的区别是什么? many a 和MANY有区别吗 many 和many a 的区别 I have many homework to do and julid has many book to read.哪里错了 过去式后面能不能加many times啊l read this book many times many many many 3ks~ there are many story book on the shelf