Line up from to older.中间应填taller还是stronger快

问题描述:

Line up from to older.中间应填taller还是stronger

应该填younger,因为你后面是older
line up from younger to older
按年龄从小到大排成一队
如果后面是shorter就填taller
line up form taller to shorter
按身高的高矮排好