Upon reading the notice all the staff of the company stood there, lookingat each other.

______ is often the case, many Chinese parents save enough money for their children’s further education.

There __________ great changes in ourhometown over the twenty years.

He ran as fast as he could _____ to catchthe early bus.

It’s raining heavilyThe plane may be put off.—I am told it will take off _______ the weather