If you go camping, at night you'll hear all the nocturnal animals.
如果你去野营,晚上可以听到动物的夜歌。
He can only speculate as to which horse will win the race.
他只能推测那一匹在赛马中会获胜。
The captain knew that another attempt would be made later, for the sunken ship he was trying to find had been carrying a precious cargo of gold bullion.