根据句意及所给的汉语提示，写出空缺处单词的正确形式（每空一词）
1. I read several ______(广告) in the newspaper just now.
2. His uncle got a ______(机会) to study in the United States.
3. His ____(技能) in speaking makes him popular with his friends.
4. Li Ming is often ______(鼓励) by his parents to learn English.
5. Five school _____(最高记录) were broken at the school sports meeting.
