Elephant:What do you do on Saturdays? Monkey:I play ping-pong and watch TV.Sometimes I go to the park. Panda:I often play sports and do my homework. Elephant:What do you do on Sundays? Monkey:I play computer games.Oh,I do my homework,too. Elephant:What about you,Panda? Panda:I often play football and read books.I have two meals every day. Elephant:Why? Panda:Mum and Dad say I'm too big!