Explanation:
Dear brother,
I am happy to hear that this education is one that is interested in you because I was in the same position when I was young. I am looking forward to helping you. There are many benefits to it and you will learn many helpful things with this kind of education at the Technical School better than in any school. It will help you later for your job and you won't we needed some sort of course. You will work with technical instruments and you will learn about them.
This kind of education can give you practical knowledge that will use you for the rest of your life.
Greetings!
Your big brother
Answer:
A. It makes it clear that Twain recognizes the value of what Bixby taught him.
Explanation:
It is obvious that Twain recognizes the lesson from Bixby, when he says, "It was a good enough lesson, but learned the hard way." This means he obviously learned his lesson.
The secound answer is the correct one
Many scientists -- complete subject
scientists -- simple subject
2. e
3. a
4. h
5. b
6. g
7. d
8. f