Dưới đây là dạng đúng của từ trong ngoặc để hoàn thành câu:

31. My classmates all **laughed** at me when I told them about my problems.

32. If you don't stop **spending** so much time playing video games, you will get addicted.

33. Their PE teacher **coaches** them after school every day.

34. Ms Hoa will **try** to deal with Linh's problem in the class.

35. John **tried** hard to the competition; however, he couldn't win.