MANY BOOKS __________ BUT ONE OF THE BEST IS “ HOW TO WIN FRIENDS...

16. Many books __________ but one of the best is “ How to win friends and influence people” by Dale Carnegie. A. have written about success B. have been written about success C. written about success D. about success IV. Make the letter (A, B, C or D) to indicate the sentence that is closet in meaning to each of the following questions.