The flowers in the garden smell ____.

This is the _____ piano on which the composer created some of his greatest works.

After a thorough search, the rescue team finally brought the mountain climber back, ________.

The headmaster was dismissed three months ago.The post is too important to leave __________ any longer,especially before the college entrance examination.

Though most people are ____ the dangers of driving after drinking, many still insist on drinking alcohol.