Answer:
B.
Explanation:
A and C have awkward sentence structure because "when a car needs many serious repairs, it might be cheaper to buy a new car", it repeats the word car again making it redundant and in C, "When a car had needed many serious repairs, it might be cheaper to buy a new one", it has wrong use of past-tense.
to better explain some of the ideas in the main text is your answer.
Entertaining
At your aunt's retirement party, you would want to give a fun, entertaining speech incorportating a story about your aunt.
At a retirement party, you don't need to persuade anyone to do anything, since you knew about the retirement party, you would have planned a speech (so it would not be extemporanous and done spontasiously) and there's no need to inform anyone of anything at a retirement party.
Answer
The word is "constructing".
Explanation:
A prefix can be defined as a letter or group of letters added to the beginning of a word with the intention of forming a different word. <u>The prefix de- is added to a word to convey removal, separation, negation, reversal, etc. On the other hand, the prefix con- conveys association and togetherness.</u> As was stated in the question, they are nearly opposite meanings. Therefore, if we think of the word <u>"destroying" and its meaning - demolishing, knocking down, putting an end to the existence of something -, the word that uses the prefix con- and that means the opposite is "constructing". To construct means to put up, to build, to set up, or to establish something.</u>