Basic level
𝗖𝗵𝗼𝗼𝘀𝗲 𝘁𝗵𝗲 𝗰𝗼𝗿𝗿𝗲𝗰𝘁 𝗿𝗲𝘀𝗽𝗼𝗻𝘀𝗲.
I was wondering if you're free for a game of badminton.

• Sorry, I'm busy.
• That's very nice of you.
• That's a pity!
• I like to.