请根据所给汉语意思提示完成句子。
Alice’s not accustomed to making speeches publicly; it’s so _____(令人尴尬的).
You ought to be ashamed of your foolish _____(行为).
Your timely help is greatly _____(欣赏,感激) when we were in real trouble.
We shouldn’t put off the _____(仪式,典礼) the students are looking forward to.
_____(受惊吓的) children were heading for their mothers.
The _____(意义) for senior students of doing a part-time job means more than money and experience.
She is not my friend, only a nodding _____(相识的人).
He _____(目击,作证) to having seen that man break into the house.
By doing well at school, Little Tom hoped to win his parents’ _____(赞许,批准).
What the English teacher said _____(确信,信服) me that I was mistaken.