<span>B. We were walking by the lake when we heard a siren.
C. By the time I graduated, I had attended three different high schools.
D. Though he had been rude at first, Rupert eventually won over the congregation
These three sentences are all correct, because even if the verb tense shifts it still makes sense within the context of the situation.</span>
The word that best contribute to its respectful tone is full basket. The correct option is A.
<h3>What is a respectful tone?</h3>
A respectful tone is a way of better communication which represent positivity and enhance the quality of your communication. A respectful tone can be achieved by saying clear things with proper grammar.
The excerpt is taken from An Indian father's plea, it is a letter from an Indian father to the teacher of his son.
Thus, the correct option is A. full basket.
Learn more about respectful tone
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Answer:
Occurred during the same period of time.
Explanation:
The use of the word While, implies that the actions were completed together.
