\textbf{208-} Considering the structural formula of glucose, how many C–C bonds exist in its molecule and how many atoms in it have \textbf{four electrons}?
\begin{itemize}
\item[(1)] $11\ ,\ 6$ \hfill (2) $12\ ,\ 6$ \hfill (3) $12\ ,\ 5$ \hfill (4) $11\ ,\ 5$
\end{itemize}