Answer:
They stretched in never-ending line
Explanation:
I wish I could have a chance of study abroad this summer.

The correct answer is (b.) men's. The men's shouts filled the dark night. If you are referring to many male persons, you may use men. You need not any usage of s with men since men is already in a plural form which makes it wrong.
The word said is less precise
whispered is more precise
eamed is precise
made is less precise
outgoing is more precise
nice is less precise
home is less precise
mansion is more precise