The mountain wind _____ as much as three inches of snow overnight.

From today on, ______ my opinion, we should study harder.[ ]

He likes playing ____tennis, and he dislikes playing _ drum.

It was a pity that the great writer died ______ his works unfinished. [ ]

The traffic is heavy these days. I _____ arrive a bit late, so could you save me a place? [ ]