Answer:
1. Subject for discussion = A:3 - Topic
2. Sentence starting main idea = A:7 - Topic sentence
3. Most important part of the paragraph = A:5 - Main idea
4. A sentence explaining the main idea = A:Supporting detail
5. Putting together all the information to form an overall picture = A:1 - Topic
6. Emphasizing the differences and similarities of things = A:6 - Compare
7. Comparing only differences in things = A:4 - Contrast
Explanation:
1. Subject for discussion = A:3 - Topic, this is the motif of what is beimg read or said, the main purpose of what is being discussed.
2. Sentence starting main idea = A:7 - Topic sentence, the short one sentenced summary of what the article or passage is about.
3. Most important part of the paragraph = A:5 - Main idea, the most critical part of the discussion.
4. A sentence explaining the main idea = A:Supporting detail, after stating the summary, further details to clarify the main idea.
5. Putting together all the information to form an overall picture = A:1 - Generalization, a vague and not detailed summary but with many sentences instead of just one like the topic sentence.
6. Emphasizing the differences and similarities of things = A:6 - Compare, state of being compared, using different methods to find similarities or differences.
7. Comparing only differences in things = A:4 - Contrast, is to compare the differences (only) to highlight what is not the same about each thing.