$\textit{1. All students had to stay at home because it is very wide}$ $\textit{⇒  The gate is very wide so all students had to stay at home.}$ $\textit{2. Tom was very brave boy, so all his friends admired him}$ $\textit{⇒ Tom was such a brave boy that all his friends admired him.}$ $\textit{3. The room was so comfortable that we all fell asleep easily}$ $\textit{⇒  The room was very comfortable so we all fell asleep easily.}$ $\textit{ 4. It was too cold for them to keep working in the field}$ $\textit{⇒  It wasn't warm enough for them to keep working in the field.}$ $\textit{5. The question was so hard that we couldn't answer it}$ $\textit{⇒  The question wasn't easy enough for us to answer it.}$ $\textit{6.  You're too young to drive that car}$ $\textit{⇒  You are not old enough to drive that car.}$

1 The gate is very wide so all students had to stay at home.

2 Tom was such a brave boy that all his friends admired him.

3 The room was very comfortable so we all fell asleep easily.

4 It wasn't warm enough for them to keep working in the field.

5 The question wasn't easy enough for us to answer it.

6 You are not old enough to drive that car.

Cấu trúc
S + be + Adj + enough + to V ...
S + be + Adj + Enough + for somebody + to V...
S + V + enough + Noun + to V +...