-What __________ you __________ at 6:00 yesterday evening?-I was watching TV with my parents.A. did, do B. were, doing C. are, doingD did doing
I’ll go to visit my aunt in England ____ the summer holidays start.
My friend is coming to visit us.I’m looking forward ____ him.
The policeman doesn’t think teenagers ____ drive.
—Do you know who the pen ___? –Sorry,I don’t know.
The mobile phone has influenced people’s life a lot since it ____.