alerting

过去分词：

动词过去分词: alerted

更多词形：

动词过去式: alerted | 动词过去分词: alerted | 动词现在分词: alerting | 动词第三人称单数: alerts |

单词例句：

Be alert! There's a man spying on us not far away.

当心，有人在不远处窥视我们。

Dogs are always on the alert wherever they go.

无论在什么地方，狗总是处于警觉状态。

A lot of people will be alert and waiting.

许多人都将提高警惕等待着。

A.n alert and responsive baby is a joy.

机警、反应快的婴孩可爱。

The boy was alert in answering the stranger's questions.

男孩很机敏地回答了陌生人的问题。

The government has put the army on alert.

政府已让部队进入戒备状态。

We must be constantly alert to this danger.

对此，我们必须保持高度的警惕。

The sentries were all on the alert.

哨兵们都警戒着。

The cat is alert to every sound and movement.

那只猫对任何响动都很警觉。