Read the following passage and choose the best answer for the question.You are skimming through an article in which most of the words are unknown to you. From which, here are the ones you can understand:Professor, Institute of Biochemistry, hard-working man, results of experiments, published, confession, invention, different results, fraud, regrets itCan you guess, from these few words, what the article is about?
A、a well-known professor who has just published his confessions
B、a scientist who has admitted inventing the results of his experiments
C、a scientist who has killed himself because he couldn't get the same results as everybody else
D、a scientist who regrets the publication of the results of his experiments