1. A. I washed my clothes.        B. I'm washing my Clothes.   C. I was washing my clothes.

2. A. No, I don't think so          B. It's just so-so.           C. Thank you.

3. A. OK. I'll remember that.      B. Not at all.               C. It's a pleasure.

4. A. No, you are wrong.         B. There's nothing serious.    C. It's none of your business.

5. A. It's delicious.              B. He's handsome.          C. The scenes are too terrible.

6. A. Yes, please,              B. Yes, I'd love to.            C. No, I wouldn't.