1、 She was speaking to him in an urgent voice、她正急迫地跟他说话。
2、 She was urgent in her demands、她凡事都要求马上就办。
3、 urgent
4、 It's urgent; come quick!非常紧急；快来！
5、 These people are in urgent need of relief、这些人急需救济。
6、
7、 I must post this letter; it's urgent、我必须发了这封信，信很紧急。