当按下Esc键,要使命令按钮Command1响应,需要将Command1的Cancl 发布时间:2018-11-26 21:35 │ 来源:www.tikuol.com 题型:单项选择题 问题: 当按下Esc键,要使命令按钮Command1响应,需要将Command1的Cancle属性设置为()。A..T.B..F.C.0D.1
题型:单项选择题 Keeping a diary is ____ good habit, by which you'll make ____ great progress in writing.A.a; aB.a; 不填C.the; aD.the; 不填 查看答案