Mr. Xue enjoyed ________ by working in Yangzhou-Taizhou Airport because he always hates ________ while staying alone at home all day long.
Tom has three _____.
My sister had beautiful black long _____ but I could see some white _____.
The sperm whale can dive up to _____ of 1000 meters.
The children are playing in the _____ of the beach.
When the students heard the news, all of them were in _____.