sit up (and take notice)的用法和样例:
例句
- We didn't take alarm at the news.
我们听到这消息并不吃惊。 - He gave a start of astonishment, and stood still.
他吃惊地一愣,站着不动了。 - She set up a shout that might have frightened anyone.
她扯开嗓子大喊了一声,声音之大真会把人吓一跳。 - Aunt Millie will be so proud, and Uncle Hendrick will be horrified.
米莉姨妈会感到很自豪,亨瑞克舅舅一定会吓一跳。 - The cat is alert to every sound and movement.
那只猫对任何响动都很警觉。 - She felt uncomfortable and she was wary.
她听到这话,心里感到不是滋味,因而警觉起来。