I've done this problem before: It is dialogue
Answer:
C
Explanation:
I say C because it sounds the most formal compared to A.,B,and D. When I first saw he question I thought D but it isnt formal because it is saying in a concerned tone What are you talkin' about? like someone said something that your angry and suprised about..you know what I mean
In my opinion, all the spelling in all the sentences is correct except for A.
Answer:
read your text book carefully then you will get it
Answer:
It's important to identify the true subject and ensure that the verb agrees in number with that element and not another noun in the sentence.
