A:Lastly, the dog stopped barking and then went to sleep.
B:Finally, the dog stopped shouting and then went to sleep.
C:Finally, the dog stopped barking and then went to sleep.
I'm Alan. The weekend just ended. Yesterday I went to visit the museum. It is about 3 kilometers away from my home. So I decided to go there by bike, I set off at half past eight. At the museum I saw many photos and other things. I learned a lot. There were also a lot of children with their parents,students with their teachers and soldiers. At eleven o'clock, I left the museum for home. I had a wonderful time yesterday.
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科学家发现人与黑猩猩的细胞色素C差异最小,与马的差异则大一些,而与果蝇、向日葵的差异更大.科学家研究的方法是( )
利用雾森降温系统可以缓解暂时的闷热,该系统自动向空气中喷洒水雾,水雾在____ (填写物态变化名称)过程中从周围吸收大量的热,导致周围温度明显____ .