1.a.Do you mind if I close the window?It is a bit cold in here.
b.Physical exercise is good for your…..as well as your body?
2.a.Did the doctor…..your sore throat with antibiotics?
b. I'm going out for dinner as a birthday….?
3.a. My daughter is performing in a…...at the weekend .
b. Did I…..you my new dress?
4.a. Wait,leo!It's my….,not yours!You have to wait!.
b. Please…...around and look at me when
I am talking to you!