and so, or, or so; /, a, theGive me 20,000 Yuan ______and I'll p

and so, or, or so; /, a, the
Give me 20,000 Yuan ______and I'll put in______ good word for you.
【正确答案】：or so /a
【题目解析】：Or也用于某些固定词组中，仍用来引导一种选择。Or so“大约；左右；上下”