如何移动文档中的方形矩形（见图）

Question

由于单击编译时出现错误，我无法解决另外两个问题。你能帮帮我吗？

1) 文档的一部分未打印 2) 黑色矩形的边界被打断。

谢谢

\documentclass[addpoints,14pt]{exam}


\usepackage[italian]{babel} 
\usepackage[T1]{fontenc} 
\usepackage[utf8]{inputenc} 

\usepackage{anysize}
\usepackage{graphicx}
\usepackage{float}
\usepackage{etoolbox}
\usepackage{amsbsy}
\usepackage{amsmath}
\usepackage{pbox}
\usepackage{fancyhdr}
\usepackage{cancel}
\usepackage{tabularx} 
\usepackage{booktabs} 
\usepackage{multirow}
\usepackage{longtable}
\usepackage{natbib} 

\usepackage{subfig}                        

\usepackage{xcolor}



\usepackage{amsmath} 
\usepackage{amssymb} 
\usepackage{mathrsfs} 

\usepackage{textcomp} 

\usepackage[centering,margin=0.5cm]{geometry}
\usepackage{tikz}

\linespread{1.5}                    



\frenchspacing %

\title{x}

\author{xxx}
\date{\today}


\newcommand{\abs}[1]{\lvert#1\rvert}



\begin{document}


\vspace{0.1in}
\noindent {\makebox[\textwidth]{Family name:\enspace\hrulefill} \\ \makebox[\textwidth]{Name:\enspace\hrulefill}}


\pagestyle{head}
\runningheadrule
\firstpageheader{\dots \quad \boxed{\zeta}}{XXX \\ test \thepage\ di \numpages}{\dots june 1996}
\runningheader{\dots \quad \boxed{\zeta}}
{test  \thepage\ di \numpages}
{\dots }



\begin{questions}
\question
question 1.
\makeemptybox{3in
\begin{tikzpicture}[color=gray]
%\draw[line width=0.10pt, step=1.0mm] (0,0) grid +(20cm,28cm);
%\draw[line width=0.25pt, step=5.0mm] (0,0) grid +(20cm,28cm);
\draw[line width=0.05pt, step=0.5cm] (0,0) grid +(5cm,5cm);
\end{tikzpicture}
}



%\question




\question
question 2.
\makeemptybox{3in}
%\question

\newpage
\question
question 3.
\makeemptybox{3in}
%\question

\end{questions}


\end{document}

Answer 1

你正在加载一堆包，其中很多包对 来说毫无意义exam。我将它们精简为纯粹必要的包，然后添加那些你真的14pt需要。还请注意，该类没有选项。

当然，该命令\makeemptybox会创建一个空框。因此无法在其中填充内容，因此您必须进行“手动”定位。

\documentclass[addpoints]{exam}

\usepackage[T1]{fontenc} 
\usepackage[utf8]{inputenc} 
\usepackage[italian]{babel} 

\usepackage{tikz}

\begin{document}

\begin{questions}

\question Question 1.\\[-\baselineskip]
\raisebox{-\dimexpr\totalheight+\baselineskip+2pt}[0pt][0pt]{%
  \makebox[0pt][l]{%
    \makebox[\linewidth][r]{%
      \hfil
      \begin{tikzpicture}[color=gray]
      \draw[line width=0.05pt, step=0.5cm] (0,0) grid +(5cm,5cm);
      \end{tikzpicture}%
      \hspace{2pt}%
    }%
  }%
}%
\makeemptybox{3in}

\end{questions}

\end{document}