A tall boy sits____________ me and I can’t see the blackboard.

The boy __________ a full scholarship; otherwise he would never have been able to go to university.

don’t know why you’re so concerned—it isn’t your problem______.

Susanwas fat last year. So she decided moreexercise. Now she is much more beautiful.

No other salesmen could know how to increase sales，but soon Tim________a good solution.[ ]