w diplomat, he often thinks of hecan react more appropriately on such occasions

The study of nearly 10,000 people showed that those who drank more than two cups of coffee or tea per day developed the disease at half the rate of those who drank _________ than one cup each day.

of great importance _______ parents say and do in family life, which may have a life-long effect on their children.

Shall I give a ride as you live so far away—Thank you. __________.

Many people agree that _________ knowledge of Englishis a must in _________ international trade today.