Writing：

An old saying goes “hast makes waste”. Write a composition of about 400 words to state your view on it.

At ______, photography is a chemical process, during which a light-sensitive material is altered when exposed to light.

The bike ____ he went to school was stolen last week,which made him feel sad.

There is ______ little information about him that we have ______ much difficulty finding him.

Perhaps the customer has ____ his monthly statement and not paid the bill.