Question

一段文章中的几个单词的解析

In 2000, at the age of 56, Jeff was going to （take） a different and dangerous journey in the Arctic（北极地区）. He was planning to walk to the North Pole all by himself, （pulling） his food, tent and other things （behind him in two sledges（雪橇））. Because the Arctic is covered with ice and water, he would sometimes have to sit on his sledges and use them like a boat!
请读懂文章，详细解析单词或短语的意思或用法。谢谢。
1、take：
2、pulling：
3、behind him in two sledges：

Answer 1

1、take a different and dangerous journey 是进行一次非同凡响的冒险之旅，take可以作“进行”解。
2、pulling his food 带上食物
3、behind him in two sledges 背上两块雪橇板