I think the single sentence that shows it is a personal letter is "that all I can say is that I am well" as the rest of the letter is details about his military campaign so could be part of a more formal memo if it were not for this opening sentence so that seems to be how to identify it as such.
Answer:
More than half of the patients treated with the experimental drug displayed .<u>aberrant</u>........ behavior; consequently, the drug was discarded and those patients were referred to the psychiatric ward.
Answer:
A. They give instructions about how to do an activity.
The wise son bought a candle and a box of matches. After lighting the candle, the light filled the entire room.
Answer:
A. Is simple, naive, and too young to understand the danger they were in
Explanation:
In "Twister Hits Houston" the poet deliberately uses a simple style to help the reader understand that the speaker in the poem "is simple, naive, and too young to understand the danger they were in".
The above answer is correct because from the poem, we can see the speaker saying, "I missed it". That means the speaker is trying to say that she missed the event that transpired and would have loved to see how the oak was ripped by the cyclone and banged the back door.
This depicts that the speaker is simple, naive, and too young to understand the danger they were in which the cyclone poses.