Q. In the following question, out of the four alternatives, select the alternative which will improve the bracketed part of the sentence. In case no improvement is needed, select "no improvement". I (have been advocate) moderation in daily physical exercise for nearly half a century in all my writings and books.
A) has been advocating
B) have being advocating
C) no improvement
D) have been advocating
✔ Correct Answer: have been advocating
Exam Insight
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