Good afternoon, Mrs. Martin. I've come to see Mr. Martin.
您好,马丁夫人。我来看看马丁先生。
He has that book, doesn't he?
他有那本书,是吗?
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.