L90 what’s for supper
单词理解
语法理解（主谓一致）
语法一致
主语单数谓语动词用单数；主语复数谓语动词用复数
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
意义一致
主语形式上为单数，但意义为复数，谓语动词为复数；反之。。。
people,police,cattle等名词虽然形式为单数，意义时复数，谓语动词用复数
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
就近一致
谓语动词用单数形式还是复数形式，取决最靠近它的主语的单复数
在here,there等引导的倒装句中，当主语不止一个时，谓语动词与其最近的主语保持一致
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
课文理解
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