Reorder the words to make correct sentences

Reorder the words to make correct sentences.
1. already / We / have / interesting / known / facts / a lot of / about / groups / ethnic / in/Viet Nam.
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2. you / in / last / Did / Mid-Autumn / part / take / festival / the / year?
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3. pagodas / shouldn’t / wear / going / Tourists / or / shorts / to / when / the / temples.
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4. can / Where / most / we / in / beautiful / find / terrace / the / field / Viet Nam?
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5. group / the / Which / smallest / ethnic / has / population?
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6. “Ao dai” / one / in / of / the / is / costumes / traditional / most / Viet Nam.
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7. I/ call / arrive / when / at / will /I / the / you / airport.                    
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8. If /I / time / this / shopping / should / my / weekend, /I / free / go / have / with / friends.
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9. you / are / yourself / careful, / you / Unless / will / cut.
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10. village / is / March / Our / held / on / of / festival / 10th.
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Exercise 11. Rewrite the following sentences based on the given words.