b. Common grammatical features of narrative texts include:
1.  the use of adjectives to build noun groups to describe people,
animals or things in the story,
2.  the use of time connectives and conjunctions to sequence through
time such as first, before, that, then, finally, 3.  the use of past tense action verbs to indicate the actions in a
narrative text,
4.  the use of noun phrase, 5.  the use of action verbs saying, verbs, and also verbs of senses.
While  for  oral  narrative  text  is  categorized  as  monologue  text.  In monologues,  one  speaker  uses  spoken  language  for  any  length  of  time,  as  in
telling  a  story,  and  the  listeners  must  process  long  stretches  of  speech  without interruption-  the  stream  of  speech  will  go  on  whether  or  not  the  listeners
comprehend. The listeners cannot refer back to the text when they are listening to monologue texts.  All  that  remains is  a memory,  and often imperfect  memory, of
what  was  heard.  Besides,  according  to  Brown  1994:  237,  monologues especially planned monologues usually manifest  little redundancy.  In this case,
if there is little redundancy, there is just little extra time and information helping the  hearer  to  process  meaning.  Moreover,  Buck  2001:  165  states  that  in
monologues,  the  speaker  is  talking  to  a  recording  machine.  It  means  that monologues  lack  of  normal  back-channeling  and  listener  feedback  so  that  the
listeners often get difficulties in listening to this monologue text. Buck 2001: 44 also mentions that the discourse patterns in monologue are clearly different from
written language. The speaker strings together direct statements, in a rather loose way, by just adding more information, and following on from one idea to the next.
Furthermore,  in  narratives,  there  are  dialogues  involving  two  or  more speakers  that  can  be  subdivided  into  exchanges  that  promote  social  relationship
interpersonal and exchanges for which the purpose is to convey propositional or factual information transactional.  In this case, listeners must be able to identify
the  speakers,  the  topic  of  the  conversation,  transmission  between  the  topics,  and turn  taking  among  the  speakers.  Listeners  may  have  to  work  with  shared
knowledge in order to understand the message of spoken narrative text. In  order  to  understand  the  whole  message  of  oral  narrative  text,  listeners
need  to  listen  intensively  focuses  on  components  such  as  phonemes,  words, intonation, discourse markers, etc., selectively to find important information in a
field of potentially distracting information and also extensively to develop a top- down,  global  understanding  of  spoken  language.  Listeners  also  need  to  activate
both  bottom  up  processing  skills  and  top  down  processing  skills.  Besides,  they also need to be active in processing of interpretation in which listeners match what
they  hear  with  what  they  already  know  background  knowledge.  Listeners  are expected to  combine their previous experiences  with  the text  they  are hearing  to
comprehend  an  oral  narrative  text.  If  they  fail  in  doing  these,  they  will  not understand the whole message of the text well.
Besides, listeners also need certain strategies in order to comprehend oral narrative text. Buck 2001: 50 states that listeners use their understanding of the
communicative  situation –  the  speakers  or  the  topic  under  discussion-  to  help
them  understand  what  is  being  said.  Therefore,  when  there  is  a  gap  in  their linguistic knowledge, second-language listeners will naturally tend to compensate
for  that  by  using  any  other  available  information-  including  visual  information, general background knowledge or their common sense. While, teachers may also
use  certain  teaching  media  such  as  video  in  order  to  facilitate  their  students  to comprehend oral narrative texts. Visual information in video can help the students
to  catch  the  whole  message  of  oral  narrative  texts  easily.  Kellerman  in  Buck 2001: 172 states that in many target-language use situations, the listening text is
accompanied  by  visual  information  which  can  have  a  significant  impact  on  the interpretation  that  is  building  up  correct  interpretation.  Visual  information  also
provides listeners with focus for their attention as they are listening. Moreover,  Buck  2001:  172  mentions  that  visual  information  is  more
important in interactional language use, where the emphasis is on the relationship between the participants. Buck 2001: 172 also adds that with video it is easy to
see who is speaking, the setting of places or situations, and gestures. In this case, visual  information  such  as  context  of  the  situation  in  which  the  speech  event  is
taking  place,  speaker‟s  actions,  emotions,  and  gestures  can  help  the  listener  to catch the whole message of the story.
Based on the explanation above, thus it is reasonable if teacher use certain teaching medium such as video in order to facilitate their students in listening to
oral narrative text. Auditory and visual stimulus in the video can help the students to catch the whole message of spoken narrative text better.
D.  Rationale