According to the article, the Feingold diet is not A.verified by researchers as being consistently effective B.available in book form C.beneficial for hyperactive children D.designed to eliminate foods containing certain food additives
Đáp án đúng: A Giải chi tiết:Sentence: "This is the diet made popular by Benjamin Feingold, who has written the book .Why your child is Hyperactive. Other researchers have had mixed results when testing whether the diet is effective"