在PHP中，以下变量命名正确的是（ ） A: $book B: $_book C: $4book D: 4book

Which of the following are books of prime entry? 1 Sales day book 2 Cash book 3 Journal 4 Purchase ledger

The Six Classics include the Book of Changes, ____, the Book of History, the Book of Rituals, the Book of Music and the Spring and Autumn Annals. A: the Book of Manners B: the Book of Nature C: the Book of Songs

There [input=type:blank,size:4][/input]two English books and a Chinese book in my bag.

声明并实例化Book类型的一个新对象，正确的是（)。 A: Book b; B: Book b = new Book(); C: Book b = new Book[]; D: Book b =Book();

用be的适当形式填空 1. There [input=type:blank,size:4][/input]a book on the desk.

alFoxPro中,如果用语句:a="book",book="展望",?a,book后,结果是:book展望

I would like to book a booth. “Book a booth” means_______. A: book a ticket B: cancel a booth C: book a stand D: book a room

The teacher went into the classroom, _______. A: with book in hand B: a book in hand C: with a book in hand D: book in hand

Where is the book? I bought the book this morning. A: Where is the book which I bought the book this morning B: Where is the book which I bought this morning