“警觉的”造句

他带着怀疑和警觉的眼光看待这些事件。
He viewed the proceedings with doubt and alarm.

高山鲑鱼是一种警觉的, 智慧的动物.
The mountain trout is an alert, intelligent creature.

发生这麽大的意外而大难不死是让人警觉的经验.
Surviving such a serious accident is really a sobering experience.