selection from introduced seed

例句：

1. 1. The teacher selected the best student to present his research paper.
   老师挑选了最好的学生来展示他的研究报告。
2. 2. The company selected a new manager to replace the retiring one.
   公司挑选了一位新经理来接替即将退休的那位。
3. 3.They selected the most suitable candidate for the job based on their qualifications.
   他们根据资格选择了最适合这份工作的候选人。