tiān / qì / biàn / lěng / le / nǎi / nai / gěi / wǒ / mǎi / le / yì / shuāng / shǒu / tuó / zǎi天气变冷了,奶奶给我买了一双手橐仔。The weather turned cold, so Grandma bought me a pair of mittens.