L90 what's for supper
Both boys has / have their own merits.
Many people wants / want to go.
Either answer is / are correct.
Two girls was / were standing on the corner
Fifteen miles seems / seem like a long walk to me. #将这一段路当成一个整体
Fifty-six dollars was / were stolen from the cash register #56美金当成一笔钱
Either my brothers or my father is / are coming. #离动词最近的主语形态决定单复数
Neither Julia nor I am / are going
and 连接：一个人 / 事物 / 概念
- Fish and chips is a popular hot dish.
- Bread and butter is a kind of food for western people. #如果强调不同食材用复数，强调面包整体用is
- The writer and teacher is coming.
- Truth and honesty is the best policy