Can you show the answers as well? I think I can help you out but I need to know what I'm looking for haha :)
Answer:
Open the letter with a simple salutation.
Grab the reader's attention.
Explain what the letter is about at the start.
Explain why the issue is important.
Give evidence for any praise or criticism.
State your opinion about what should be done.
Keep it brief.
Sign the letter.
Explanation:
Hopefully this helps :)
Answer:
The central idea is the “big point” or the most important idea that the writer is communicating to the reader. Often the reader can find the central idea just by looking at the title. For example, a passage titled: “Why Students Should Have Less Homework” will include reasons for that idea.