Complete the paragraph

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VIII. Complete the paragraph
1. money use / buy / sell things / measure value / store wealth
2. almost / every society / now have / money economy / base / coins / paper notes/ one kind / another
3. however this be / not always / true as / past / system / barter / use
4. barter be/way / goods directly exchange
5. example / someone could exchange / sheep/ anything / they consider / be equal value
6. however / barter be / very unsatisfactory system / seldom / people's precise needs / coincide
7. as time pass /people realize / more practical system / exchange / need
8. and various money system / develop / base/goods/members/society/ recognize / have value
9. since then / variety / items / shells/ salt/ use / money
10. precious metals / then take over / when / make / coins / they be / flexible / use