Fill in the blanks with the words from the box. You may need to change the forms of some words. $\begin{array}{|l|l|l|l|l|l|l|l|l|l|} \hline \textbf{culture} & \textbf{nation} & \textbf{history} & \textbf{learn} & \textbf{from} & \textbf{proud} & \textbf{event} & \textbf{past} & \textbf{through} & \textbf{value} \\ \hline \end{array}$ We should know about our (a) — and heritage. A (b) — without culture is like a tree without roots. We (c) — many things by studying (d) — events. History teaches us how our (e) — struggled in the (f) —. We should feel (g) — of our cultural (h) —. Students can (i) — these values (j) — textbooks and activities.