单选题 ______ the customers that walk through our door are ready to spend a lot of money.
【正确答案】 A
【答案解析】选项A正确,“most of+名词”是正确的用法。选项B和C错误,“almost”应该用在“all”后面才是正确的。选项D错误,在这里“many”必须后跟“of”才是正确的。