Students fill in the blanks with their opinions, then read them to the class or a classmate. They can be followed by 'What about you?' or 'What do you think?' to start a conversation or discussion if level allows.
English teacher currently living and working in Thailand. My worksheets mainly focus on speaking activities because I think conversation is the most important skill for communication. You won't find endless grammar or reading comprehension worksheets in my uploads as I think many students around the world are already getting an overload of those.