13. know about 了解
12. be different to do sth. 难做某事
11. look like 看起来
9.do weight training做举重训练 10. bump into 碰到
8. take a lot of exercise 进行大量的锻炼
7. need to do sth. 需要做某事
5.want sb. to do 想要某人做某事 6. strong enough 足够强壮
4. a bit tired 有点疲劳
3. do some cooking 做饭
1.give up doing sth. 放弃做某事 2. a place of interest 旅游胜地