class Book(...){.}; class rend(..){ Book a=new Book[3];}可以这样定义吗?为什么?

class Book(...){.}; class rend(..){ Book a=new Book[3];}可以这样定义吗?为什么? Everyone ____(have) this book in our class .填空 Books book = (Books) session.get(db.Books.class, i want to book a first-class ticket.4055 I forgot to bring my book to class. have you yet which book to wrte abouthave you yet which book to wrte about for chinese class. class class Class 复数形式 book boy photo dictionary friend class Chinese tomato 改为复数形式 All the students in my class want to buy the book.(改为同意句) how to make a class book 初二英语作文60 词左右 have you decided yet which book to write about for English class?的意思 seven ____ (twelve)of the students in our class have read the book. Everyone in our class get an English book哪里错了 the book is so a() that moststudents in our class like it急 21.It was not until he arrived in class _____ realized he had forgotten his book. 用 an english class,at the moment和borrow a book,library造句 ..