The Vietcong set up checkpoints around the nation, so that would've definitely been a literal and figurative roadblock to any refugees. Hope this helped.
I know this may start controversy but it's not oppressed if they don't know they're oppressed. But if being abused then let them free yes, but on the terms of being oppressed then no.
Nobody is discriminated against in terms of the law, and no choices will be made based off of one's individual difference.
Answer:
with
Explanation:
because with is a preposition.
Answer: He often becomes annoyed with his mother's grumbles.
Explanation: Many times throughout the excerpt the tone is that of someone not agreeing with what is being said. " I was supposed to have it all, and in her mind that meant a nice quiet suburban town in California" This is meant as a "disagreement" but not necessarily that of importance enough for confrontation.