10 nov 2010

COMPARATIVE AND SUPERLATIVE.

Comparative and superlative are special forms of adjectives. They are used to compare two or more things.

STRUCTURE.
  • Form the comparative and superlative forms of a one-syllable adjective by adding –er for the comparative form and –est for the superlative.


One-Syllable AdjectiveComparative FormSuperlative Form
talltallertallest
oldolderoldest
longlongerlongest


  • If the one-syllable adjective ends with an e, just add –r for the comparative form and –st for the superlative form.

One-Syllable Adjective with Final -eComparative FormSuperlative Form
largelargerlargest
wisewiserwisest


  • If the one-syllable adjective ends with a single consonant with a vowel before it, double the consonant and add –er for the comparative form; and double the consonant and add –est for the superlative form.


One-Syllable Adjective Ending with a Single Consonant with a Single Vowel before ItComparative FormSuperlative Form
                                              big          bigger      biggest
                                              thin         thinner     thinnest
                                              fat          fatter      fattest


  • With most two-syllable adjectives, you form the comparative with more and the superlative with most.

Two-Syllable AdjectiveComparative FormSuperlative Form
peacefulmore peacefulmost peaceful
pleasantmore pleasantmost pleasant
carefulmore carefulmost careful
thoughtfulmore thoughtfulmost thoughtful


  • Irregular adjectives.

Irregular AdjectiveComparative FormSuperlative Form
goodbetterbest
badworseworst
farfartherfarthest
littlelessleast
manymoremost


EXESCISES
http://www.blogger.com/goog_2052504187
http://www.blogger.com/goog_2052504187
http://web2.uvcs.uvic.ca/elc/studyzone/330/grammar/regcom3.htm