我正在编辑一个.tex文件，并在我所做的更改周围添加一个颜色框。
有这个：
\vpara{Problem:} Given $k$ social networks $\textbf{G} = \{G_1, G_2, ..., G_k\}$,
we want to output a set of partial one-to-one mappings $\textbf{M} = \{\textbf{M}_{i,j}\}$
where $\forall i, j = 1,2,...,k; i > j$. Each $m = (v_i, v_j) \in \textbf{M}_{i,j}$ denotes the
two accounts $v_i$ and $v_j$ belonging to the same person, and by partial, we mean that one person
may have an account on $G_i$ but do not have account on $G_j$.
改为：
\vpara{Problem:} Given $k$ social networks $\textbf{G} = \{G_1, G_2, ..., G_k\}$, we want to
output a set of partial one-to-one mappings $\textbf{M} = \{\textbf{M}_{i,j}\}$\colorbox{yellow}{,}
where $\forall i, j = 1,2,...,k; i > j$. Each $m = (v_i, v_j) \in \textbf{M}_{i,j}$
denotes the two accounts $v_i$ and $v_j$ belonging to the same person\colorbox{yellow}{.
We designate as \textit{partial} a mapping for which a person may have an account on $G_i$
but not on $G_j$.}
现在，以“我们指定...”开头的行不会在 PDF 的右边距处断开；而是直接穿过整个页面。
任何帮助将不胜感激！
答案1
我仍然不知道它的\vpara作用是什么，但我怀疑你的问题出在\colorbox。看来你只是想突出显示文本。为此，soul 包比使用 更可取\colorbox。想必这能满足你的要求。
\documentclass{article}
\usepackage{color}
\usepackage{soul}
\begin{document}
Problem: Given $k$ social networks $\textbf{G} = \{G_1, G_2, ..., G_k\}$, we want to
output a set of partial one-to-one mappings $\textbf{M} = \{\textbf{M}_{i,j}\}$\colorbox{yellow}{,}
where $\forall i, j = 1,2,...,k; i > j$. Each $m = (v_i, v_j) \in \textbf{M}_{i,j}$
denotes the two accounts $v_i$ and $v_j$ belonging to the same person\hl{.
We designate as \textit{partial} a mapping for which a person may have an account on $G_i$
but not on $G_j$.}
\end{document}