第二单元
1. advancements
2.physical
3.depression
4.condition
5.mentioned
6.admit
7.combat
8.high-fiber and vitamin-rich foods, such as vegetables and fruits
9.should give up smoking if they haven't already done so
10. No section of the population can benefit from exercise.

第三单元
1.experience
2.indicate
3.distinguish
4.Successful
5.long term
6.achievements
7.follow
8.unsuccessful people just let life happen by accident
9.and they aren't difficult for people to attain
10.what to go after and in what direction to aim your life

第四单元
1.studios
2.counterparts
3.emphasize
4.innovation
5.specialized
6.energized
7.filmmakers
8.They began playing with andcontradicting the conversations of Hollywood
9.Furthermore, their considerable financial success and crossover into popular culture
10.Some people have taken advantage of this rise in popularity

第五单元
1.Yet
2.elaborated
3.outward
4.kneel
5.embarrassed
6.express
7.gathered
8.but over time, I started to enjoy them more and more
9.Now that I've talked to you, I feel ten years younger.
10.people shouldn't live their lives always thinking about the past

第六单元
1.thickness
2.frightened
3.swallowed
4.disappeared
5.floods
6.revisit
7.landslide
8.keep us away from mountains the rest of our lives
9.something like the Yellowstone earthquake does not happen very often
10. few of us will suffer because of such a disaster.