% !TEX TS-program = xelatex
\documentclass[12pt]{article}
\usepackage{xeCJK}
\usepackage[chinese]{alterqcm}
\usepackage{mathtools}
\usepackage{unicode-math}
\usepackage{fourier-otf}
\usepackage[chinese]{alterqcm}
\usepackage{fullpage}%
\parindent=0pt
\newlength{\oldtextwidth}
\def\nogreekalph{} 
\begin{document}
 

\begin{alterqcm}[VF,lq=125mm,symb = \dingsquare,pre=true]
\AQquestion{$x \in ]-3~;~2]$的情形下，$f'(x) \geq 0$。}
\AQquestion{$F$ 函数的最大值为$2$。}
\AQquestion{$\displaystyle\int_{0}^2 f’(x)\:\text{d}x = - 2$}
\end{alterqcm}

\begin{alterqcm}[pre=true]
\AQquestion{问题}{%
{选择1},
{选择2},
{选择3}}
\end{alterqcm}

 \begin{alterqcm}[VF,
                  correction,
                  lq      = 100mm,
                  symb    = \dingsquare,
                  corsymb = \dingchecksquare]
 \AQquestion[br={1}]{For all $x \in ]-3~;~2],~f'(x) \geqslant 0$.}
 \AQquestion[br={2}]{The $F$ function has a maximum in $2$}
 \AQquestion[br={2}]{$\displaystyle\int_{0}^2 f'(x)\:\text{d}x = - 2$}
 \end{alterqcm}

 \begin{alterqcm}[VF,pre,
                  correction,
                  lq      = 100mm,
                  symb    = \dingsquare,
                  corsymb = \dingchecksquare]
 \AQquestion[br={1}]{For all $x \in ]-3~;~2],~f'(x) \geqslant 0$.}
 \AQquestion[br={2}]{The $F$ function has a maximum in $2$}
 \AQquestion[br={2}]{$\displaystyle\int_{0}^2 f'(x)\:\text{d}x = - 2$}
 \end{alterqcm}


\end{document}

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% Alain Matthes