1 mum is in the kitchen. She is making a birthday cake for Sofia.
2 where is Mary ? She is upstairs. She is checking her e-mail at the moment. 3 Why am I lying the table for dinner?
4 what you are doing under the sofa, Peter? Sh - sh.
5 She doesn't like History.
6 The family often have a barbecue in the garden in summer. 7 What does he need for his usual experiment? 8 what are Sam and Jane doing now? They are playing their favourite computer game.