Central ideas are always complete statements. Anxiety is not a complete statement therefore it is not an example of a central idea.
Answer: Is their supposed to be a picture ?
Explanation:
An address of your house
A date of when you wrote it
Dear Sir/Madam
From or Yours Sincerely
Paragraphs
First Person
It can be past, present or future tense
It can be formal or informal
Answer: 1.5 billion people speak English.
Explanation:
<span>Cry loudly, lift shrill voices like magicians</span>