—Do you know the meaning of the new word? It puzzles me a lot.—I’ve no idea. But I think you can look it up in .
—Mr. Wang __________ be in the office. The light is still on. —No, he __________ be. Because he phoned me from the farm just now.
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.