as high as与as tall as区别the dog was more than a half as _____ as an adult

as high as与as tall as区别the dog was more than a half as _____ as an adult
as high as与as tall as区别
the dog was more than a half as _____ as an adult

as high as与as tall as区别the dog was more than a half as _____ as an adult
肯定是选as tall as嘛,因为tall 可用于身高,而high指的是山峰,建筑物,水位等高度

其实这儿这要弄清楚:tall与high的基本含意,问题也解决啦.
tall:高(通常指那些可以立刻量出高度的物体)
high:高(多数情况下指那些一时难以测量高度的物体)
所以你的答案处得填上tall.