One Word Substitution

There are two columns, column 1 contains a set of words & column 2 contains a set of sentences. Write the number of sentence from column 2 in the boxes given after the words in column 2 to match the write that defines the sentences of column 2 completely.

Column1		Column 2		Correct Answer
Prate		1 -	to force forward prematurely.
Prattle		2 -	a statement introductory to and explanatory of what follows.
Preamble		3 -	the act of going forward.
Precaution		4 -	the right or act of purchasing before others.
Precedent		5 -	a provision made in advance for some possible emergency or danger.
Precession		6 -	to talk about vainly or foolishly.
Precipitate		7 -	to utter in simple or childish talk.
Precocious		8 -	having the mental faculties prematurely developed.
Preempt		9 -	an instance that may serve as a guide or basis for a rule.
Preemption		10 -	to secure the right of preference in the purchase of public land.