@if(0)==(0) echo off & setlocal enabledelayedexpansion
:main
for /f "tokens=1,2 delims= " %%i in ('type 1.txt^|findstr /b "[a-z]"^|cscript -nologo -e:jscript "%~f0"') do (
	set /p c=%%j   ^<---对应---^>   
	if "!c!" equ "%%i" (echo;正确) else echo;错误，应为--%%i
)
echo;按任意键，再来50个单词。
pause>nul
goto :main
pause & exit /b
@end

var content = WScript.StdIn.ReadAll();
var ce = [], i=0;
content.replace(/(\w+) +.* +([^\r\n]+)/g,function($0,$1,$2){
	ce[i++] = $1+" "+$2;
});
ce.sort(function(){return 0.5-Math.random();});
for (var i=0; i< 50; i++) {
	WSH.Echo(ce[i]);
}
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@echo off
:loop
cls
setlocal enabledelayedexpansion
set "dic=词表.txt"
set/a n=true=false=null=0
for /f "tokens=1,2* delims=: " %%a in ('findstr /n "^[a-Z]" "%dic%"') do set "#!random:~-2!!random:~-2!%%b=%%a^|%%b %%c"
for /f "tokens=1,2 delims==|" %%a in ('set #') do (
    set/a n+=1,m=%%b-1
    if !m! equ 0 (set t=) else (set "t=skip=!m!")
    call :read !t!
    if !n! equ 50 goto :break
)
:break
echo;对%true%，错%false%，未答%null%
echo;按任意键，再来一次&pause>nul
endlocal
goto loop
:read
for /f "%* usebackq delims=" %%i in ("%dic%") do (
    set "str=%%i"
    set "t=%%i"
    if not defined def (
        for %%x in (a b c d e f g h i j k l m n o p q r s t u v w x y z . ^&) do set t=!t:%%x=!
        for /f "tokens=*" %%y in ("!t!") do echo;!n! 中文词义：%%y
        set answer=
        set /p answer=请输入相应的英文单词并按回车键：
        if defined answer (
            echo;"%%i"|findstr /rc:"\<!answer!\>" >nul&&(
                set/a true+=1&echo;^>^>True)||(set/a false+=1&echo;^>^>False)
        ) else set/a null+=1
        echo;--------------------------------------------
     )
    if defined def if "!str:~,1!" neq " " (goto :end)
    echo;%%i&set def=1
)
:end
echo;&set def=&goto :eof
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@if(0)==(0) echo off
setlocal enabledelayedexpansion
for /f "tokens=1*delims=/" %%i in ('cscript -nologo -e:jscript "%~f0"^<1.txt') do (
    set /p "c=%%j <--对应-->"
    if "!c!"=="%%i" (echo 正确) else (echo 错误 应为 %%i)
)
pause & exit/b
@end

var str = WScript.StdIn.ReadAll() + '\r\n',arr = [];
str.replace(
    /^([a-z]+)((\s+\S+\.\s*.+\n)+)/mg,
    function(a,b,c){
        c = c.replace(/\s+\S+\.\s*(.+?)\r?\n/g, '/$1')
	arr.push(b + c);
    }
).replace(
    /^\s+(.+)\s+([^\x00-\xff].+)$/mg,
    function(a,b,c){arr.push(b + '/' + c)}
)

arr = arr.sort(function(){return(0.5-Math.random())}).slice(0,50);

WScript.Echo(arr.join('\n'))
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