1. A: What size are your shoes? 

    B: My shoes are size 37. 

    A: Your feet are bigger than mine. 

2. A: Did you clean your room last weekend? 

    B: No, I didn’t. I washed my clothes. 

3. A: What did you do in the forest park? 

    B: I rode a bike. 

4. A: I didn’t have long hair before, but now I have long hair. 

    B: You didn’t wear glasses before, but now you wear glasses.