插入模式下，可以使用a实现在光标当前所在位置之后追加新文本
查看答案
当前位于插入模式，如果想直接退出不保存，输入:q!即可
A. 对
B. 错
命令模式下，强制保存和退出的命令是:wq!
A. 对
B. 错
将编辑的数据另存为另一个文件f2的命令是:w f2
A. 对
B. 错
Which of the following is not true for a cover letter?
A cover letter usually goes before a resume.
B. A cover letter can show employers how qualified you're for the vacancy.
C. A cover letter is not so important as a resume.
D. A cover letter is the first interaction with employers.
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