比如
echo 主人,您现在想做什么呢?
echo A.我好无聊
echo B.你好无聊
set /p choose=choose:
if "%choose%" == "A" goto A1:
if "%choose%" == "B" goto A2:
if "%choose%" == "a" goto A1:
if "%choose%" == "b" goto A2:
if "%choose%" neq "A""B""a""b" goto A0:
: A0
goto AA
: A1
echo 1.要不我们一起看看电影呗~
echo 2.要不...我们一起听歌?
echo 3.大不了一起看流星雨咯...
echo 4.那那...喔陪主人聊天好啦~嘻嘻(O_O)?
set /p choose2=choose:
if "%choose2%" == "1" goto B1:
if "%choose2%" == "2" goto B2:
if "%choose2%" == "3" goto B3:
if "%choose2%" == "4" goto B4:
if "%choose2%" neq "1""2""3""4" goto B0:
: B0
echo Sorry, the command is invalid, please re-enter...
goto BB
:B1
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