1. Sure, families don't always get along, but when the forces of evil descend upon us, we conquer them, by sticking together. 当然，家庭成员之间不可能永远融融乐乐，但每当面对恶势力时候，所有人都会同仇敌忾，大家共渡难关。
2. Every year, hundreds of amateur and professional powers descend upon Las Vegas to play in the biggest poker tournament in the world. 每年都有数百位业馀和职业扑克牌玩家涌向拉斯维加斯，参加世界上最大的扑克牌比赛。
3. The large numbers of birds tire after a while and then descend upon the town to rest. The swallows find power wires the best place to take a load off. 如此多的燕子，当它们飞得累了，就在这个小城里寻找休息场所，而它们发现电线则是最好的落脚点。成群的燕子落在电线上，场面慰为壮观！
