+0
Please check out the following sentences.

(1) I have five friends. Each has different personality.

(2) Some are good-natured, and some are naught, easygoing, cross or stinge.

(3) We are a small group in a class.

(4) Sometimes, we dont' see eye to eye with each other even though we are good friends.

(5) If we have different opinions, we will argue endlessly.
+1
(3) We are a small group within a class.
(4) Sometimes, we don't see eye to eye, even though we are good friends.
(5) If we have different opinions, and we will argue endlessly.