问题
选择题
| — Are you finishing your homework? — _____. I need one more hour. |
A. It's up to you B. Perfectly C. Absolutely D. Far from it |
答案
答案：D
搜题请搜索小程序“爱下问搜题”
| — Are you finishing your homework? — _____. I need one more hour. |
A. It's up to you B. Perfectly C. Absolutely D. Far from it |
答案：D
阅读下列程序说明和程序，在每小题提供的若干可选答案中，挑选一个正确答案。
| 【程序说明】 设有图书表TSH，包括字段(总编号、分类号、书名、作者、出版单位、单价)；读者表DZH(借书证号、姓名、性别、单位、职称、地址)；借阅表JY(借书证号、总编号、借阅日期、备注)。下面程序的功能是打印已借书读者的借书证号、姓名、单位以及借阅图书的书名、单价、借阅日期。 【程序】 SET TALK OFF SELECT 1 USE DZH (9) TO DSHH SELECT 2 USE TSH INDEX ON 总编号 TO SHH SELECT 3 USE JY SET RELATION TO 借书证号 INTO A (10) LIST (11) TO PRINT CLOSE ALL SET TALK ON RETURN |
A．INDEX ON 借书证号
B．INDEX ON 分类号
C．INDEX ON 书名
D．INDEX ON 姓名