Rewrite the sentence using the modal verb: It's possible that Mark will pass his driving test. (might)
Mark might pass his driving test.
Rewrite the sentence using the modal verb: I don't think I'll go to class tomorrow. (may)
I may not go to class tomorrow.
Rewrite the sentences using the modal verb: It's possible that Will won't go to bed early. (might)
Will might not go to bed early.