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as crossing B: have crossed C: were crossing 2. The bridge was . A: wide B: rude C: smooth 3. They fought their horns. A: in B: with C: use 4. The goats were fighting at the of the bridge. A: middle B: front C: back 十一、 Saying Goodbye Many people are waiting for the train. Some are reading the newspaper and some are saying goodbye to their friends. Mr. Wang, and Mr Chen are talking so happily that they don’t know the train is going to leave. The guard says to them,” Hurry up! The train is going to leave.” The three men hear the guard. Two of them jump onto the train quickly before