a couple of things 的意思

a couple of things 的意思 a couple of things是什么意思 couple用法 例句?couple of 后面的谓语用单还是复数?a couple of things 和a couple of people有何区别a couple of 后面接可数名词复数形式，那么请问谓语动词也是用复数的吗？麻烦给出相应的例句， couple后面的谓语是单数还是复数?以the couple / a couple of为例 a couple of a couple of a couple of weeks a pair of couple a couple of造句, a couple of a couple of a couple of .I enjoy a lot of things too,so to name just a couple is hard. a couple of 和 a pair of 的具体区别, 可以说a couple of couple?一对夫妇 可以说a couple of couple不啊? we talked for a couple of hoursa couple 在这里的意义. a couple of times啥意思?a couple of a+couple+of+minutes是什么意思