1. I need to register for the conference before the deadline. (我需要在截止日期之前注册参加会议。) 2. She decided to register for the art class to improve her painting skills. (她决定报名参加艺术课,以提高自己的绘画技巧。) 3. Don't forget to register for the workshop if you're interested in learning new techniques. (如果你对学习新技巧感兴趣,别忘了注册参加这个研讨会。) 4. I always take notes during lectures to help me remember important information. (我经常在讲座期间做笔记,帮助我记住重要信息。) 5. Can you please send me your notes from yesterday's meeting? (你能否把你昨天会议的记录发给我?)