Answer:
1. Topic.
2. Main idea.
3. All three? I don't understand what you were trying to say in the question. If you meant what to do to look for the main idea of a text, all of the above should be correct.
Explanation:
Answer:
miserly
Explanation:
because penny-pinching means "unwilling to spend or share money; miserly; mean."
and miserly means "of or characteristic of a miser."
exp: "his miserly great-uncle proved to be worth nearly $1 million"
Yes, it is easier to concentrate, you learn better, you don't have to worry about social problems.
