曼哈顿上说:
Wrong:There IS a young man and an older woman at the bus stop.
Flip it! A young man and an older woman ARE there at the bus stop
Right: There ARE a young man and an older woman at the bus stop.
但我们的语法知识不是一直强调就近原则——There be句型中be动词的单复数形式由后面挨近的一项的单复数决定嘛?比如There is a book and some pens on the floor.
请问我们的语法知识是错的吗?该怎么理解呢?