— Could you tell me _______? —Sure. The day after tomorrow.A. when will you leave for the U.S.A. B. when Mr. Lee will come C. when your father returned
The teachers ________________ the office for a few minutes when we arrived.
——Would you mind my opening the window? ——__________.
—— He didn’t catch the train, did he? ——__________, though he was caught in the rain.
—— Is Jim at home by himself? —— No, there is another boy __________ with him.
—— Where is your father? —— He has gone to the supermarket. He __________ at home.