1. The engineers were asked to braid the river by converting it into single body with the aid of an artificial dam.
2. Wise men, they say, often sport a beard.
3. Among certain avian species the males are known to brood the eggs laid by females.
In which of the sentences given above has/have the words been used correctly?
This question tests the understanding of vocabulary, specifically the correct usage of similar-sounding words in given sentences. We need to evaluate each sentence to determine if the underlined word is used appropriately based on its meaning and context.
| Word | Meaning |
| Braid | To weave or twist together three or more strands of hair, thread, etc. It can also refer to a plait (of hair). |
| Beard | A growth of hair on the chin and cheeks, especially that of an adult male human. |
| Brood | To sit on eggs or young birds to keep them warm and help them hatch. It can also mean to worry or think deeply about something that makes one unhappy. |
The first sentence states: "The engineers were asked to braid the river by converting it into single body with the aid of an artificial dam."
The second sentence states: "Wise men, they say, often sport a beard."
The third sentence states: "Among certain avian species the males are known to brood the eggs laid by females."
Based on the analysis:
Therefore, the words have been used correctly in sentences 2 and 3 only.