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