C.
1 Do top musicians study for many years?
2 What's going on? I hope you isn't touching my things?
3 It's a small business, so each person does lots of different jobs.
4 Is Christine listening to the radio, or that the TV I can hear?
5 I usually buy a special ticket each week for the bus because it's cheaper.
6 Our washing machine will start when you press this button.
7 How's the match going? Is our team winning?
8 Many people enjoy spending time on the beach on holiday.