根据句意填空
A: I'm 163 cm tall.
B: I'm 160cm tall. You'rethan me.
A: My mother is 163cm and my father is 180cm.
B: So your mother isthan your father.
A: My aunt is 26 years old and my uncle is 32 years old.
B: I know! Your aunt isthan your uncle.
A: I'm 50kg.
B: I'm 51kg. Ha! I'mthan you.