1. It's hot in this room. I think I'll open a window.
2. I'm hungry. I think I'll get something to eat.
3. My flat is in a mess. I think I'll tidy it.
4. I haven't got any stamps. I think I'll go to the post office.
5. I want some new glasses. I think I'll go to the optician's
6. I'm cold. I think I'll turn on the heating
7. I've just missed my bus. I think I'll take a taxi home
8. There's a good film on TV. I think I'll watch it.
9. My watch is broken. I think I'll buy a new one.