12.—— May I take your order now?—— （ ）

113.Look!（ ）.

112.It’s time we（ ）the lecture because it’s time for lunch.

111.The doctor’s advice was that the patient（ ）at once.

110.I would probably try to find a better job if I（ ）in your position.

109.（ ）ten minutes earlier, you wouldn’t have missed the train. But you were late.

108.If Jimmy（ ）the real situation, he would have made a different plan.

107.Had you come five minutes earlier, you（ ）the train to Beijing. But now you missed it.

106.I didn’t know your phone number; otherwise I（）you a call the moment I got to Nanjing.

105.Hardly（ ）on stage（ ）the audience started cheering.

104.Only after his father saw the train disappear in sight（ ）the railway station.