If you drive carefully you can get better mileage from your car.

　　你只要小心開車，你的車就能多跑很多里程。

　　All our hotels have been carefully selected for the excellent value they provide.

　　我們住的旅館都是精心挑選的，最為合算。

　　He carefully skirted the issue of where they would live.

　　他小心地避開了他們將住在何處這個問題。

　　She put the glass down carefully.

　　她小心翼翼地放下玻璃杯。

　　The government will have to tread very carefully in handling this issue.

　　政府在處理這個問題時須慎之又慎。