Memory SuperlativesVersion en ligne Expressions such as by far, relative clauses and infinitive to add infromation par Ailyn Chavez ... by far Usually relative clases begin with the words... The ending for superlative adjectives is... we add more emphasis using... ...to ... the most difficult class of all. We can express big margin using... .. a part of the sentence that adds infromation. when, which, that, whose,etc. ...a relative clause ...-est. ... an infinite phrase English is by far... Instead of using "more" for superlatives we use.... We can identify an infinite phrase with the word.... we add more infromation with... .. "the most" A relative clause is... Superlatives are used to... ... describe something that is at the upper or lower level