In this question each item consists of six sentences of a passage. The first and sixth sentences are given in the beginning as S1 and S6. The middle four sentences in each have been jumbled up and labelled P, Q, R and S. You are required to find the proper sequence of the four sentences and mark your response accordingly on the Answer Sheet. S1 : There have been two schools of thought which deal with the errors of learners. S6 : Both views are popular today but the second is gaining ground fast. P : The philosophy of the second school is that errors are natural and they will occur in any learning. Q : So errors, they say, is a sign of faulty teaching methods. R : The first school maintains that if teaching methods are perfect, errors will never occur. S : They argue that we should concentrate on how to deal with errors, instead of on method of teaching. The correct sequence should be