The benefits of good posture

purposefully /ˈpɜː.pə.sf ə l.i/ /ˈpɝː-/ adverb
He strode purposefully into the room.
keep track
to make certain that you know what is happening or has happened to someone or something
My sister has had so many different jobs, I find it hard to keep track ( of what she's doing).
eclipse /ɪˈklɪps/ noun
1. [ C ] when the sun disappears from view, either completely or partly, while the moon is moving between it and the Earth, or when the moon becomes darker while the shadow of the Earth moves over it
a solar/lunar eclipse
submarine /ˌsʌb.məˈriːn/ , /ˈ---/ noun [ C ] ( informal sub )
submarine
a ship which can travel under water
a nuclear submarine
invaluable /ɪnˈvæl.jʊ.bl ̩/ adjective
extremely useful
The new job will provide you with invaluable experience.
submerge /səbˈmɜːdʒ/ /-ˈmɝːdʒ/ verb
1. [ I or T ] to go below the surface of the sea or a river or lake
The submarine submerged when enemy planes were sighted.
She was taken to hospital after being submerged in an icy river for 45 minutes.
migrate /maɪˈgreɪt/ verb
to move from one place to another
Trade is migrating from local shops to the larger out-of-town stores.
migration /maɪˈgreɪ.ʃ ə n/ noun [ C or U ]
There was a mass migration of poverty-struck farmers into the cities.
pattern /ˈpæt. ə n/ /ˈpæt ̬.ɚn/ noun
1. [ C ] a particular way in which something is done, organized or happens
The pattern of family life has been changing over recent years.
mingle /ˈmɪŋ.gl ̩/ verb
1. [ I or T ] to mix or combine, or be mixed or combined
The excitement of starting a new job is always mingled with a certain apprehension.

15. 
    THE AKUNE BROTHERS
    

inspiring /ɪnˈspaɪə.rɪŋ/ /-ˈspaɪr.ɪŋ/ adjective
encouraging, or making you feel you want to do something
She was an inspiring example to her followers.