S₁: But how does a new word get into the dictionary?
P : When a new dictionary is being edited, a lexicographer collects all the alphabetically arranged citation slips for a particular word.
Q : The dictionary makers notice it and make a note of it on a citation slip.
R : The moment new word is coined, it usually enter the spoken language.
S : The word then passes from the realm of hearing to the realm of writing.
S₆: He sorts them according to their grammatical function, and carefully writes a definition.

The Proper sequence should be:

S₁: Palaeobotany is the study of fossil plants preserved in rocks dating back in millions of years.
P : Records of the history of the world are contained in fossils.
Q : Through the ages, plants have evolved from simple to more complex forms.
R : First there were water plants then land plants appeared during the Paleozoic era.
S : But since the fossil remains appear locked in rock layers, they are closely related to the geologist area of investigation.
S₆: The fossil plants indicate the age of the rock, and also point to facts regarding climate, temperature and topography.

The Proper sequence should be:

• [A] RQSP
• [B] SQRP
• [C] PSQR
• [D] QRPS

S₁: Once upon a time an ant lived on the bank of river.
P : The dove saw the ant struggling in water in a helpless condition.
Q : All its efforts to come up is failed.
R : One day it suddenly slipped in to water.
S : A dove lived in the tree on the bank not far from the spot.
S₆: She was touched.

The Proper sequence should be:

• [A] RQSP
• [B] QRPS
• [C] SRPQ
• [D] PQRS

S₁: Once upon atime there lived three young men in a certain town of Hindustan.
P : All the people of the neighbourhood were mortally afraid of them.
Q : They were so powerful that they could catch growing lions and tear them to pieces.
R : Someone told them that they would become immortal if they killed Death.
S : The young men believed themselves to be very good friends.
S₆: All of them set out in search of their foe called Death.

The Proper sequence should be:

• [A] QPRS
• [B] SQPR
• [C] RSQP
• [D] SRPQ

S₁: The art of growing old is one which the passage of time has forced upon my attention.
P : One of these is undue absorption in the past.
Q : One's thought must be directed to the future and to things about which there is something to be done.
R : Psychologically, there are two dangers to be guarded against in old age.
S : It does not do to live in memories, in regrets for the good old days, or in sadness about friend who are dead.
S₆: This is not always easy one's own past is gradually increasing weight.

The Proper sequence should be:

• [A] QSRP
• [B] RPQS
• [C] RPSQ
• [D] QPRS

S₁: The dictionary is the best friend of you task.
P : That may not be possible always.
Q : It is wise to look it up immediately.
R : Then it must be firmly written on the memory and traced at the first opportunity.
S : Never allow a strange word to pass unchallenged.
S₆: soon you will realize that this is an exciting task.

The Proper sequence should be:

• [A] PQRS
• [B] SPQR
• [C] QRPS
• [D] SQPR