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 : The bus sped along the road. S6 : The dog wailed for a long time. P : But the bus could stop only after covering a few yards. Q : It injured the dog in the leg. R : The driver applied the brake. S : Suddenly a stray dog ran on to the middle of the road. The correct sequence should be