I. Complete the sentences with might or might not
1. The sky looks cloudy - It _________ rain.
2. I ___________ watch the foot ball game on Sunday; I am too busy.
3. You should ask him. He _______ know Susan's telephone number.
4. Jenny ____________ be in the office - I can't reach her at home.
5. I have a lot of homework to do, so I _____________ go to her party this weekend.
6. Where will you travel next year? - We ___________ go to Egypt, but we're not sure yet.
7. Don't go any closer - It ____________ be safe.
8. You should introduce yourself; he ________ remember you.
9. We _____________ visit my cousin in Australia next month but we don't know yet.
10. She ____________ be on time for work because of the public transport strike.