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例句：

1. 1.The current president is a man named Barack Obama.
   现任总统是名叫巴拉克·奥巴马的男士。
2. 2. The current temperature in the room is 25 degrees Celsius.
   房间里的当前温度是25摄氏度。
3. 3.The current stock market is highly volatile.
   当前的股票市场波动很大。