anxious变化形式：

1、比较级：more anxious

2、最高级：most anxious

3、副词: anxiously

4、名词: anxiousness

anxious例句：

1、The whole country was anxious for peace.全国上下都渴望和平。

2、I'm very anxious about the speech contest.我对此次演讲比赛十分忧虑。

3、She was anxious to enlighten me about the events that led up to the dispute.她急着要使我明白引起这场争执的那些事情。