Of the millions who saw Haley's comet in 1986,how many people will live long enough to see it retur为什么return后面没有"s"?前面的will和这个return应该不发生关系吧?

问题描述:

Of the millions who saw Haley's comet in 1986,how many people will live long enough to see it retur
为什么return后面没有"s"?前面的will和这个return应该不发生关系吧?

see sb(sth) do sth 固定搭配