phrase or sentenceРFunction words:Аarticles, pronouns, possessives, prepositions, auxiliary verbs, and conjunctionsАconnecting the information words to form grammatical sentences.РInformation words & function wordsРInformation ?wordsРNounsРVerbsРAdjectivesРadverbsРFunction wordsРarticlesРprepositionsРauxiliary verbsРconjunctionsРpossessivesРpronounsРCategories of Classified its Weak Form WordsР1) Determines 限定词?2) Pronouns 名词?3) Connectives 连接词?4) Auxiliary verbs 助动词?5) Prepositions 介词РExample of Weak Form WordsР1. Reduced vowel sounds to /ə/:? at→/ət/. had →/həd/. must →/məst/. ?2. Shorten some long sound: ? be →/bi/. been →/bin/.?3. Leave one vowel sound out:? am →/m/. has →/z/. have →/v/. ?4. Omit some consonants?? and →/ən/. have →/əv/. would →/əd/.РWeak Form Used Frequently In English