某汉字的区位码是7458，其国际码是A．5438 B．9468 C．6A5A D．F

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问题单项选择题

某汉字的区位码是7458，其国际码是

A．5438

B．9468

C．6A5A

D．F4D8

答案

参考答案：C

解析：区位码和国标码之间有一个转换关系，即区位码+20H=国际码。这里注意，首先必须将区位码转换成十六进制数后，才能加20。区码74转换成十六进制为4A，58转换成十六进制为3A。各加十六进制数20后，结果是6A5A。

填空题

根据句意及首字母或汉语提示完成句子。

1. Without my p _____, don't touch my things.

2. This kind of machine can be o _____ easily, so you don't need much skills to do the job.

3. Qufu in Shandong is an e _____ place for people to visit.

4. After you finish writing the composition, you should check your spelling and g _____.

5. These stories are written for students with a v _____ of about 2,000 words.

6. —How old are you?

—Ah, it's a s _____ I can not tell it to you.

7. The temperature is falling b _____ zero again, so please put on more clothes.

8. Don't forget to l _____ the door when you leave the classroom.

9. Sir, you can't p _____ your car here. Don't you see the sign "No Parking"?

10. The Japanese people often b _____ when they meat for the first time.

问答题

在考生文件夹下的“samp1.mdb”数据库文件中已建立了表对象“tEmp”。请按以下操作的要求，完成对表“tEmp”的编辑修改和操作。

将“编号”字段改名为“工号”，并设置为主键。