I believe that A could be correct. The problem with C is that comma. Again, I'm not sure. You should wait for another person to help also. (I'm better at math.. Not English)
<em>I hope this helps!~
I will find someone else to help! :)</em>
Maybe a dark alley or the woods maybe even an old house.
The difficult decision was: Who to eat first.
Given sentence: Some people fast for a period of time after Mardi Gras. In this, ‘people’ is the simple subject.
Answer: Option A
<u>Explanation:
</u>
A sentence consists of a subject and a verb, out of which the subject tends to define the area of focus in a sentence. When a simple noun is present in a subject, there is a noun which can add more meaning into the sentence when added and by doing so the noun is more focused.
Here people defined the as noun, the area of focus in a sentence. Fast is the verb to which there is more meaning added to the sentence. Without any subject, one cannot find a complete sentences.
