Directions:In each of the following sentences,some part of the sentence or the entire sentence is underlined. Beneath each sentence,you will find five ways of phrasing the underlined part. The first of these parts repeats the original;the other four are different.If you think the original is better than any of the alternatives,select choice (A);otherwise,select one of the other choices given.
This is a test of correctness and effectiveness of expression. In choosing answers,follow the requirements of standard written English;that is,pay attention to grammar,choice of words,and sentence construction.Choose the answer that most effectively expresses what is presented in the original sentence; this answer should be clear and exact,without awkwardness,ambiguity,or redundancy.