The girl ________ black hair is my sister.
—I was at the cinema at 9 o’clock last night. What about you? —at home.
—Must I clean my room now, Mum? —_______. You can do it tomorrow.
Betty will ring me up as soon as she ________ in Shanghai.
I have been to London. I ____________ there last month.
—Who listens _________, Eric , Brad or Rick? —Of course Brad.