Quote:
|
Originally Posted by DanaWhite
My question may be a little strange...but I appreciate any help I can get.
Given a passive sentence: "The subjects have been captured by the officer"...
...and applying transformational rules to the underlying structure...
Underlying Structure: The officer past have en capture the suspect.
Passive Transformation: The suspect past have en be en capture by the officer.
Affix-Hopping: The suspect have+past be+en capture+en by the officer.
How does subject-verb agreement come into play? As a native english speaker I would say "The officer has captured the suspect" or "The suspects have been captured by the officer." It is unclear to me wether subject-verb agreement must be taken into account before or after the passive transformation. Regardless if the sentence is passive or active "the officer" is the subject of the sentence but the verb "have" seems to change depending on wether the sentence is active or passive. If "the officer" is always the subject how come the the verb "have" changes? I am just really confused about how subject-verb agreement comes into play here. Would I use it before or after the passive rule? Perhaps it doesn't matter at all?
Thanks my fellow Sherdoggers!
|
I think you may have some typing errors in your two first examples there, so I don't fully understand what you are saying there.
The suspects have been captured by the officer. (passive voice, present perfect tense)
The officer has captured the suspects. (active voice, present perfect tense)
I think what you are missing (in your understanding) is that the subject and the object are reversed in a passive transformation. The same subject-verb agreement rules apply, but since are switching subjects (grammatically speaking) then we need the verb to agree with a new subject. That is why it changes from have to has in my two examples here. Here, let me explain more:
In the first sentence, "suspects" is the subject of the verb "to be". There is no object in that sentence because "by the officer" is a prepositional phrase. A part will ALWAYS fall out (grammaticaly speaking) of the sentence when you transform to the passive voice. Now in the second example, it is clear that "officer" is the subject of the verb "to capture" and "suspects" is the object.
In short, "officer" is NOT always the subject. That is the point of passive voice. We change to passive to shift emphasis and the object moves to the subject position. I hope that helps. PM if you have any more problems (or didn't understand what I wrote). I am studying to be an English teacher now and I am studying grammar specifically this semester.