I don’t doubt _________ his advice is well worth________.

Will you please _______ the TVI want to see the Animal World.

People in Korea and Japan are supposed to bow when they meet the first time.

The policewoman believes that Derek gave a reasonably _______ account of what had happened to the poor family during the robbery.

ctor must be _______ 24 hours a day, 7 days aweek in the boarding school.