word 全选英文 word减号怎么打
word 全选英文:
Select All is a command used to select all text, objects or other items in a document, window or application. It is most commonly used to quickly select all of the contents of a document, or to select all of the items in a list or window. For example, if you are editing a document in a word processor, you can use the Select All command to quickly select all of the text in the document so that you can delete it or apply formatting to it. In a window, you can use Select All to quickly select all of the files and folders in the window, so that you can perform an action (such as delete or copy) on all of them.

word减号怎么打:
减号是键盘上的一个符号,它的英文名称是“minus”,在英文键盘上的位置在“Shift”和“0”键之间,如下图所示:
在word中,键入减号有两种方式:
1、使用“数字键盘”:
在word中,可以使用键盘上的数字键盘,数字键盘上有一个“减号”,按下此键,就可以在word文档中输入减号;
2、使用“Shift+减号”:
另外,也可以按下“Shift”和“减号”键同时输入,在word文档中也可以输入减号。