拖

例句：

1. 1. I need to finish this report before the deadline.
   我需要在截止日期前完成这份报告。
2. 2. The heavy luggage is a drag on our trip.
   沉重的行李拖累了我们的旅行。
3. 3. He dragged his feet and didn't get there until late in the day.
   他拖拖拉拉，直到下午才到达那里。