What is the author's main point ?
The main thought of this passage is that _____.
The main theme of the passage is _____.
The best statement of this passage's main thought is that _____.
What is the main idea of the passage ?
What is the main idea expressed in the passage ?
The best statement of the main idea of this passage is that _____.
The passage's main thought is that _____.
An expression describing the theme of the above passage is