If you want to set up a company, you must comply with the regulations laid down by the authorities.
【正确答案】 A
【答案解析】解析：句意：如果你想要开一家公司，你必须遵守政府制定的各项规定。comply with遵守，服从。abide by遵守。work out设计出，计算出。check out检验，合格。succumb to屈服于。