Q1:

S₁: It was a dark moonless night.

P : He turned over the pages, reading passages here and there.

Q : He heard them on the floor.

R : The poet took down his books of poems from his shelves.

S : Some of them contained his earliest writings which he had almost forgotten.

S₆: They all seemed to him to be poor and ordinary mere childish words.

The Proper sequence should be:

Question

Q1:

S₁:	It was a dark moonless night.
P :	He turned over the pages, reading passages here and there.
Q :	He heard them on the floor.
R :	The poet took down his books of poems from his shelves.
S :	Some of them contained his earliest writings which he had almost forgotten.
S₆:	They all seemed to him to be poor and ordinary mere childish words.

The Proper sequence should be:

Ordering of Sentences