Memories can be elusive, but so can escape for a prisoner. The title of a book can elude you, too, if you're trying to remember it.
The answer is:
The animals <em><u>scrambled </u></em>to get into the barn as the lightning <em><u>struck</u></em>.
In the chosen sentence, both verbs in the different clauses are consistent ad accurate because they are written in the Past Simple tense.
The rest of the options are incorrect because the tense of the verbs is not related to each other: they wrongly combine past and present, and present and future tenses.
The right version of them are the following:
<em>Alexander </em><em>finished </em><em>his math test and </em><em>walked </em><em>to Mr. Smith's desk.
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Sampson and Raina </em><em>watch </em><em>the fireworks and </em><em>comment </em><em>on how beautiful they are.
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The police officer </em><em>rounded </em><em>the corner and pumped his arms harder.</em>
Answer:
Both Snowball and Napoleon are idealistic and they are leaders.
Explanation:
Snowball and Napoleon both had ideas. They both had a vision for what they wanted for the farm. Although their ideas and the ways that they attempted to achieve their ideas were different, they led the other animals to achieve the final result that they wanted.