I don’t think it’s fair to judge a person ________ their clothes.
We should discuss the plan _____ before we work it out.
Mom used only half of the money, the rest of which ______ saved for other purposes.
As he reached _____ back door, Jack saw _____ strange sight.
— Has the homework been finished? — Our teacher asked you .
Looking out of the window, I saw the leaves by the wind and whirled into the air.