Theme and Mood Textual Meaning: Meaning as Message
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choice must be seen the purpose behind the speaker‟s patterning as all choices are
meaningful. The purpose may be to draw the addressee‟s attention to a particular
group or phrase but more often is to draw a coherent text that is easy to follow. There are three types of marked Themes
in English based on Halliday‟s theory Baker, 1992: 132 - 40. They are as follows.
1
Fronted Theme
Greenbaum and Quirk in Baker, 1992: 132 state that fronting Theme involves „the achievement of marked Theme by moving into initial position of an
item which is otherwise unusual there‟. There are a number of possible thematic structures in English. For example,
in the sentence „In Setne the book received a great deal of
publicity’, the marked Theme is „In Setne’ which functions as circumstance in the experiential structure. The sentence above is an example of
fronting circumstance of place adjunct. Fronting adjunct circumstance as Theme in English is marked but it is not highly marked because adverbial is fairly mobile
in English. Meanwhile, if the sentence in the example above is rearranged by fronting
the object and the sentence becomes „A great deal of publicity, the book received
in Setne ’, the Theme is „A great deal of publicity’ which is fronting the object.
Note that fronting object or complement is not same with using the passive voice in English. Fronting complement or object is more marked than fronting adjunct
because complement or object is fairly restricted if it is placed preceding subject in English.
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Fronting the predicator involves rearranging other clause elements and adjusting the form of the verbal group. For example, in the sentence
„Received a great deal of publicity in Setne
the book is.’, the Theme will be „Received a great deal of publicity in Setne
‟ which functions as the predicator in the clause. This is the most marked of all thematic choice in English i.e. by fronting the predicator
Baker, 1992: 135. 2
Predicated Theme
Predicated Theme involves using it-structure also called a cleft structure to place an element near the beginning of the clause. It is marked in the Theme
choice. An example of predicated Theme is presented in Table 10 as follows.
Table 10. Examples of Predicated Theme
It was the book that received a great deal of publicity in Setne.
Theme predicated Rheme
In Table 10 above, the Theme of the sentence is „It was the book’ which is
marked. The attention and the stress is the words after „It was’. The Theme of an
it- structure is not
„It’ but rather the element which occurs after the verb to be. Although the sentence in the example above has two clauses, the first clause is
treated as the Theme and the second clause is the Rheme. The reason is that the second clause „that received a great deal of publicity in Setne‟ is the explanation
of the first clause „It was the book‟.
3
Identifying Theme
An identifying Theme places an element in Theme position by turning it into a nominalization using Wh-structure also called a pseudo-cleft sentence. For
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example, in the sentence „What the book received in Setne was a great deal of
publicity.’, the Theme is „What the book received in Setne’ and it is marked. The explanation of identifying Theme is like the explanation of Thematic Equative
above in subchapter Simple Theme.