The main idea of a text is the point it is conveying to the reader. It can also be called the purpose for writing the text.
The correct answer that would best complete the given statement above would be UNSTABLE. When a <span> student who attributes his failure to get into a graduate school as due to the fact that he was sick on the day of his interview, he has an unstable explanatory style. Hope this answer helps.</span>
Global Pandemic's have happened many times throughout history and they have still been happening to this day. Youth known as the next generation would be clueless about Global Pandemic's through history even though they have access to information. Luckily I'm here to fill you in on the negative effects of global pandemics.
It is being used as an adjective in the sentence, so the definition is,
<span>"(of an action) convenient and practical, although possibly improper or immoral."
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The meaning of the word "expedient" most likely means practical or convenient
