Please someone answer this question..... ...

Dear Student,

1. 1   may
2. 3   could
3. 2   can't
4. 1   could
5. 3  might

Disclaimer: Due to paucity of time, it would not be possible for us to answer all the sentences.  Five of the sentences have been answered by us. Please try to answer the rest on your own and revert us for feedback. We will be happy to help you suitably.

Regards