crave for

例句：

1. 1.I crave for a cup of coffee to start my day.
   我渴望一杯咖啡开始我的一天。
2. 2.She longs for the chance to travel abroad.
   她渴望有机会去国外旅行。
3. 3.He coveted the opportunity to speak at the conference.
   他渴望有机会在会议上发言。