II. Complete the sentence with MIGHT or MIGHT NOT:
6. I'm tired. I ................go to bed early tonight.
7. He left the office very late so he ............be home for dinner.
8. There are a lot of clouds in the sky so it .....................rain later.
9. She didn't pass her driving test so she ................be happy.
10. They're a very good team. They .................win the championship this year.