Concept:Sight words are common, high‑frequency words that appear often in reading and writing. Recognizing them instantly helps improve reading fluency and comprehension.Explanation:Sight words like ‘the’, ‘and’, ‘she’, and ‘it’ cannot be easily decoded using phonics. They are best learned by repeatedly seeing and using them in meaningful sentences and stories. This contextual exposure helps children remember the words as whole units. Teachers do not develop sight words just by listing them from textbooks or by teaching meanings of difficult words. Instead, they create activities where children read and write these words in real‑life contexts. This approach builds instant recognition and confident reading. Phonics is a separate skill; sight words require practice within meaningful language use.Answer:Option B (by using words in meaningful contexts)