8. It is to see friends backstabbing each other. A insignificant C. worst B. impolite D. sad

9. Parents are A. happy B. excited to see their children help in the household chores. C. amused D. satisfied

10. Which of the following sentences expresses the feeling of being contented? A. I am satisfied with my grades for this quarter. B. I am happy with my high score in the quiz. C. I am looking forward for the next lesson. D. I am thankful for my parent's support​