ASAP Plz hurry!!!!!! This is from Ninth Ward

On page 25, Lanesha learns the word "fortitude". Which sentence below uses "fortitude" appropriately according to its meaning?


1. The steel material of the bridge gives it fortitude.

2. The small boy’s fortitude allowed him to stand up to the school bully.

3. Fortitude is necessary to perform pullups.

4. A train has great fortitude.