选择题：most americans see themselves as separate _______, not as representatives of a family, community or

when you are invited for a western meal, you're offered a second helping but you have already had enough. what would you say? "______"

peter meets xiao wang at the supermarket and says to him: "morning, peter!" in the case, the source of information is ______.

tomorrow will be mary's _______ day,as she will be in her wedding dress.

i do think her presentation is wonderful, i simply can't _____ the flaw in her argument.

"i don't have money to fight him. these people are all the time in court, anyway." philip says. "but _______ and i have lots of patience,"