First impressions are the most lasting.After all, you never get ________ second chance to make ________ first impression.(2010·北京)
I was telling them about my tour ________she broke in with her own story about her visits to Beijing.
Hardly had we entered the room________ it began to rain.
—When did the computer crash? —This morning,while I ________ the reading materials downloaded from some websites. 【选项
I was wandering through the street ________a beggar stopped me for some money.
You got second and Tim first in the race! How did Tim beat you? ——________ ? Maybe he is just a lucky dog!