Which sentence could be added after sentence 4 to strengthen the second paragraph of this paper?

(4) without a moment's hesitation, he leaped on the crocodile, which was about to go into a death roll with mrs. pethrick under the water.
question 1 options:

a death roll is when a crocodile pulls its prey under the water to drown and confuse it.

this was a stupid thing to do because he could have been killed.

mrs. pethrick was probably really scared.

mr. pethrick wasn’t sure if the crocodile was going to eat his wife.

A

Explanation:

took the test

the answer is:  

he is voicing feelings shared by all humans regardless of race.

in paul laurence dunbar's poem "we wear the mask," he replicates the words mask and we to emphasize how people in general -not just black americans- hide their true feelings. he suggests the masks cover people's faces and eyes, which are the main parts that display their emotions. he also thinks people's pain conceal behind those masks, so that they cannot see reality and nobody is able to see one another's sorrow.

the first step is to convey the appropriate emotions.