It's a pity that I didn't think of ringing you .
My school life ___________in the past few years.
— Is it helpful to study with a group? — Yes, I think so. ____________, I’ve learnt a lot.
—Can you tell me what to wear at the party? —If I you, I the blue jeans.
I think ________ vocabulary lists ________ us a lot.
I often see my mother ____________ chess with my father after supper.