---Where has Mary been? I haven't seen her all day?---Oh,in order not to be disturbed, she spent the whole day __in the study, ___ her report.
Try this jacket on; it will be perfect ______ you.
It is _______ he often fails in exams ______ makes his parents worried about him.
Ripe apples________, as an experienced farmer once told.
Someone ______ up your seat to the lady with a baby, please.
---So you think we should sell the house and move to the country. ---_______. We badly need the fresh air there.