PEP小学英语六年级下册第一单元C部分的Let’s check句子,麻烦了

1,Man:I'm shorter but stronger.I often do sports on weekends.Who si the man?
2,Girl:I'm younger.,so I eat smaller apples.Who is the girl?
3,Man1:How tall are you?
Man2:I'm 182 cm.
Man1:You're 16 cm taller than me!Who is the taller man?
4,Boy:How heavy is your brother?
Girl:He's 60 kg.You are much thinner than him.Who is the thinner man?