1.Who's your math teacher?Mr Zhao.

　　2.What's he like?He's thin and short.He's very kind.

　　3.Who's that young lady?She's our principal.

　　4.Is she strict? Yes, she is.

　　5.Is she active?No, she isn't.She's quiet.

　　6.I have a new math teacher.Her class is so much fun.

　　7.What day is it today?It's Monday.

　　8.What do you have on Wednesdays?

　　9.We have English, science, computer and P.E..

　　10.What do you do on Saturdays?

　　11.I often do my homework.

　　12.What about you? I do my homework too.

　　13.What would you like for lunch? I'd like some tomatoes and mutton.

　　14.What do you have for lunch today?

　　15.I have eggplant and tomatoes.

　　16.It's tasty.It's my favourite.

　　17.What's your favourite food? Fish.

　　18.I don't like grapes.They're sour.

　　19.Are you helpful at home?You're helpful.

　　20.What can you do?I can sweep the floor.