Please complete the summary of Text B. The author taught courses in United States history and in American government. For a nightly assignment, he asked students to read the actual news section of a newspaper. But one student said his current news assignment was 1. ________ , because the news they read in the newspaper was usually bad news, which made him 2. ________ . So, the author started every one of his classes by asking the question “What are we 3. ________ today”. He wanted to use it as a call for celebrating life and for focusing on the 4. ________ and the 5. ________ . Later, three more choices added as ways to celebrate the day, which were to look for what was called “6. ________ good news”, to say something 7. ________ about a classmate, and to share something 8. ________ . The author also tried this way with his adult students, which was successful as well. Because of this practice, students have got the habit of focusing on the 9. ________ in life instead of the negative. This practice had had an enormous and everlasting 10. ________ on many lives, including his own.