页眉未显示在标题页上

Question

由于某种原因，标题页未显示页眉。代码如下：

\documentclass[11pt,addpoints]{exam}

\usepackage[top=.25in, bottom=.75in, left=.5in, right=.5in]{geometry}
\usepackage{pdfpages}
\usepackage[utf8]{inputenc}
\usepackage{amsfonts}
\usepackage{amsmath}
\pagestyle{headandfoot}

\begin{document}

\title{\textbf{Form A}}
\author{\textbf{Brad}}
\date{2018-19}
\maketitle
\thispagestyle{headandfoot}
\coverlhead{Math 110}
\coverchead{Exam 1}
\coverrhead{Fall 2018}

\begin{coverpages}

\begin{center}

\vspace{5mm}

\gradetable[h][questions]
\end{center} 
\vspace{5mm}

\makebox[\textwidth]{Name and Period:\enspace\hrulefill}

\vspace{5mm}

\makebox[\textwidth]{Student ID Number:\enspace\hrulefill}
\fbox{\fbox{\parbox{5.5in}{\centering
Answer the questions in the spaces provided. If you run out of room
for an answer, continue on the back of the page.}}}
\end{coverpages}

截屏：

Answer 1

这是因为您调整了页边距，导致页眉超出了页面边界。删除（或调整）您的geometry边距修复了这个问题。

我在下面对您的代码添加了一些更新（包括上述建议）：

\documentclass[addpoints]{exam}

\pagestyle{headandfoot}

\begin{document}

\title{\textbf{Form A}}
\author{\textbf{Brad}}
\date{2018-19}
\maketitle

\coverlhead{Math 110}
\coverchead{Exam 1}
\coverrhead{Fall 2018}
\thispagestyle{headandfoot}

\begin{coverpages}

\begin{center}

  \vspace{5mm}

  \gradetable[h][questions]
\end{center} 

\vspace{5mm}

\noindent
\makebox[\linewidth]{Name and Period:\enspace\hrulefill}

\vspace{5mm}

\noindent
\makebox[\linewidth]{Student ID Number:\enspace\hrulefill}

\vspace{5mm}

\begin{center}
  \fbox{\fbox{\parbox{5.5in}{\centering
    Answer the questions in the spaces provided. If you run out of room
    for an answer, continue on the back of the page.}}}
\end{center}

\end{coverpages}

\end{document}