根據(jù)句意及首字母提示完成句子。
1. We should take a p ______ examination every year. It's good for our health.
2. He was much a _____  by the sad news.
3. He a _____ some words to explain his idea.
4. I find it f _____ that I can't speak other languages.
5. I didn't r _____ I had made a mistake until he told me.

It's snowing now.  You'd better ______your car slowly on a snowy day.

Your teacher will be unhappy if you ________to school late.

It's nice of you to ____ so much time showing me around your school.    

In Sweden, people  don't need to    ____ too much money on presents, instead, making a meal is enough.

—I did my homework quickly and correctly to _______ my teacher's attention.