【简答题】1 a river there was a very narrow(窄的) bridge. One day a goat was crossing this bridge, just at the middle of the bridge he met another goat. There was no room for them to pass. "Go back," said one goa...
【简答题】Last month, the public address system at Earl's Court subway station in London was ordered to get the noise down. Passengers, it seems, had had enough of being told the blindingly obvious: "Stand back...