1. Recent public opinion surveys show Obama retaking a slim lead over McCain. 最近的民意调查显示奥巴马再次以微弱优势赶超了麦凯恩。
2. The secretary is freed from a lot of daily work, such as retaking letters and storing papers. 秘书被从重新打印信件、储存纸张等大量日常工作中解脱出来。
3. If students can't be admitted to their ideal universities, some would rather spend another year to prepare for retaking the exam. 若不能如愿进入理想中的大学,有些学生宁可多花一年时间准备重考。