Answer:
The correct answer is: I had a much better understanding of how they worked.
Explanation:
The correct answer is the second one, due to the verb tense consistency.
Verb tense consistency refers to keeping the same tense throughout a clause. If you use a past tense in a sentence, you must finish it in the same manner. When you use a certain tense you must be consistent throughout the sentence.
For example:
We <u>watched </u>the movie, and then we <u>went </u>to dinner.
<span>i think it is the sense that the narrator is addressing a specific person......</span>
The best and most correct answer among the choices provided by your question is the first choice or letter A.
<span>You need to use every note you took, or you have wasted your time to make use of the secondary sources in your research report.</span>
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