一年級
---What's this?
---It's a tiger.
二年級
---He is a boy.
---She is a girl.
三年級
---How are you?
---I'm fine ,thank you.
四年級
---What's his name?
---His name is zhang peng.
五年級
--- What would you like to eat?
---I'd like a sandwich.
六年級
---Where are you going?
---I'm going to the cinema.