P1: Intro to Proverb within the Mexican American Community. A lot of the origins seem unimportant. Not sure if this is a fair observation but I have noticed lately as I examine each answer choice in greater detail there seems to be almost always for a "Most supported"/ Inference questions a tempting wrong answer choice or the correct answer choice that revolves around a line or two they introduced at the start. For example line 5 was tested in Q12 . Line 16 was also tested in Q10. Usually it also is a sentence with "gentle" language.
P2: Use #1 of Proverb : To Teach
P3: Use #2 : To give a sense of community.
Do you think there was a place that was indicated earlier in the passage this passage will be structured around the use of proverbs. For some reason when I first read it I did not see this structure until P3 when it said "Another ...use" and thats when I looked back at P2 and realized this passage was about uses of proverbs and not s much on the origin or definition of proverbs as the the First 15-20 lines seem to suggest. I feel like had I not caught onto that transition in P3 I would have struggled a lot more in answering the questions and a risky move to have discovered it towards the end of the passage