13. go for a hike = go hiking 去徒步旅行

12. take exercise 进行锻炼 have sports; do sport 　/　 exercise C.n 练习题 (pl) 体操 U.n 锻炼

11. experience life 体验生活 experience C.n 经历 U.n.经验

10. get close to 靠近； 接近

9. try doing 试验做 try to do sth 努力去做；试图作 manage to do sth = succeed in doing sth 设法做到了某事

attempt to do sth; make an attempt to do sth 企图做某事

8. instead of 代替； 而不是 (区分：instead)rather than

7. more and more 越来越…

6. get away (from) 摆脱； 离开 break away from 脱离 get rid of 去除

5. in space 在太空 in outer space 在外部空间

ADVENTURE TRAVEL

4. prefer sth / to do sth / sb to do sth 更喜欢；较喜欢

prefer doing A to doing B 宁愿做某事 prefer A to B; 喜欢A 胜于B = like A better than B

prefer to do A rather than do B 宁愿做A 而不愿做 B