He is such a lazy man _______ nobody wants to work with him.

Some pictures of the river brought the days back to the day______ they swam in it.

—Do you often cook at home, Lucy?  —No. It is my husband          does most of the housework.

This camera is of good quality. If it ______ break down within the first year, we would replace it with a new one.

If there ______no buying and selling of animals, there ______no killing in nature.