我和你一样高 I am as tall as you.
我们比他们重一点 we are heavier than they
他是班里最好的学生he is the best one of the class
她跑得比我快she runs faster than me
John 和Peter一样重 John is as heavy as Peter.
谁更强壮,你爸爸还是你?Who is stronger, your dad or you?
谁的书包比你的大? Whose schoolbag is bigger than yours?