When the ship lost its engine power,the crew found themselves at the_________of the wind.

Apartfromherdevotiontoherwork，Elizabethwasalsolovedforher___(warm)andhumor.

Before the Smiths moved to New York, they lived in a quiet ___(neighbor)of Boston.

Another worry is that telecommunication systems may isolate people ______ each other.

This advertisement is a___(type)example of their marketing strategy.