Why do we need a swimming pool? Everyone in the family hates swimming!
我们需要游泳池做什么呢?家里人都讨厌游泳。
I got a dozen eggs.
我拿了一打鸡蛋。
After switching on powerful arc lights, they saw great stalagmites -- some of them over forty feet high -- rising up like tree-trunks to meet the stalactites suspended from the roof.