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 4000 Duolingo (T) - Spelling Practices
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a. buồn tẻ tiresome because of length, slowness, or dullness; progressing very slowly


Spelling Word: tedious
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a. lý thuyết not practical or applied; hypothetical; of or based on a theory


Spelling Word: theoretical
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ad. do đó consequently; hence; for that reason


Spelling Word: therefore
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a. đáo considerate; having intellectual depth; giving close attention


Spelling Word: thoughtful
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v. đe dọa pose a threat to; present a danger to


Spelling Word: threaten
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v. phát triển make steady progress; prosper; flourish


Spelling Word: thrive
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n. ngón one of the digits of the foot; forepart of a foot or hoof


Spelling Word: toe
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n. mô-men xoắn the layer of soil on the surface


Spelling Word: topsoil
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n. vòi rồng cyclone; localized and violently destructive windstorm


Spelling Word: tornado
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v. dấu vết follow, discover; make a mark or lines on a surface


Spelling Word: trace