Choose the right answer

1. Pat
   [isn't writing|doesn't write|don't write]
   in her diary every day.
2. The train is going
   [through|round|over]
   the tunnel at high speed.
3. He
   [doesn't know|don't know|isn't knowing]
   the answers to the quiz.
4. Simon and Hugh
   [spend|are spending |spends]
   this summer at their grandparents' house in the countryside.
5. I
   [don't use|am using|am not using]
   the iPod right now. You can take it.
6. Annie
   [is reading|read|reads]
   her emails every afternoon after school.
7. Paul
   [take|is taking|takes]
   out the rubbish every night.