"Ah," said Holmes, "I think that what you have been good enough to tell us makes the matter fairly clear, and that I can deduce all that remains¹. Mr. Rucastle then, I presume, took to this system of imprisonment²?"
     "Yes, sir."
     "And brought Miss Hunter down from London in order to get rid of the disagreeable persistence³ of Mr. Fowler."
     "That was it, sir."
     "But Mr. Fowler being a persevering⁴ man, as a good seaman⁵ should be, blockaded the house, and having met you succeeded by certain arguments, metallic⁶ or otherwise, in convincing you that your interests were the same as his."
     "Mr. Fowler was a very kind-spoken, free-handed gentleman," said Mrs. Toller serenely⁷.
     "And in this way he managed that your good man should have no want of drink, and that a ladder should be ready at the moment when your master had gone out."
     "You have it, sir, just as it happened."
     "I am sure we owe you an apology, Mrs. Toller," said Holmes, "for you have certainly cleared up everything which puzzled us. And here comes the country surgeon and Mrs. Rucastle, so I think. Watson, that we had best escort Miss Hunter back to Winchester, as it seems to me that our locus⁸ standi now is rather a questionable⁹ one."
     And thus was solved the mystery of the

点击收听单词发音  

1 remains
n.剩余物，残留物；遗体，遗迹
参考例句：
He ate the remains of food hungrily.他狼吞虎咽地吃剩余的食物。 The remains of the meal were fed to the dog.残羹剩饭喂狗了。

2 imprisonment
n.关押，监禁，坐牢
参考例句：
His sentence was commuted from death to life imprisonment.他的判决由死刑减为无期徒刑。 He was sentenced to one year's imprisonment for committing bigamy.他因为犯重婚罪被判入狱一年。

3 persistence
n.坚持，持续，存留
参考例句：
The persistence of a cough in his daughter puzzled him.他女儿持续的咳嗽把他难住了。 He achieved success through dogged persistence.他靠着坚持不懈取得了成功。

4 persevering
a.坚忍不拔的
参考例句：
They will only triumph by persevering in their struggle against natural calamities. 他们只有坚持与自然灾害搏斗，才能取得胜利。 Success belongs to the persevering. 胜利属于不屈不挠的人。

5 seaman
n.海员，水手，水兵
参考例句：
That young man is a experienced seaman.那个年轻人是一个经验丰富的水手。 The Greek seaman went to the hospital five times.这位希腊海员到该医院去过五次。

6 metallic
adj.金属的；金属制的；含金属的；产金属的；像金属的
参考例句：
A sharp metallic note coming from the outside frightened me.外面传来尖锐铿锵的声音吓了我一跳。 He picked up a metallic ring last night.昨夜他捡了一个金属戒指。

7 serenely
adv.安详地，宁静地，平静地
参考例句：
The boat sailed serenely on towards the horizon.小船平稳地向着天水交接处驶去。 It was a serenely beautiful night.那是一个宁静美丽的夜晚。

8 locus
n.中心
参考例句：
Barcelona is the locus of Spanish industry.巴塞罗那是西班牙工业中心。 Thereafter,the military remained the locus of real power.自此之后，军方一直掌握着实权。

9 questionable
adj.可疑的，有问题的
参考例句：
There are still a few questionable points in the case.这个案件还有几个疑点。 Your argument is based on a set of questionable assumptions.你的论证建立在一套有问题的假设上。

10 sinister
adj.不吉利的，凶恶的，左边的
参考例句：
There is something sinister at the back of that series of crimes.在这一系列罪行背后有险恶的阴谋。 Their proposals are all worthless and designed out of sinister motives.他们的建议不仅一钱不值，而且包藏祸心。

11 copper
n.铜；铜币；铜器；adj.铜(制)的；(紫)铜色的
参考例句：
The students are asked to prove the purity of copper.要求学生们检验铜的纯度。 Copper is a good medium for the conduction of heat and electricity.铜是热和电的良导体。

12 beeches
n.山毛榉( beech的名词复数 )；山毛榉木材
参考例句：
The beeches, oaks and chestnuts all belong to the same family. 山毛榉树、橡树和栗子树属于同科树种。 来自互联网 There are many beeches in this wood. 这片树林里有许多山毛榉。 来自互联网

13 solely
adv.仅仅，唯一地
参考例句：
Success should not be measured solely by educational achievement.成功与否不应只用学业成绩来衡量。 The town depends almost solely on the tourist trade.这座城市几乎完全靠旅游业维持。

14 devoted
adj.忠诚的，忠实的，热心的，献身于...的
参考例句：
He devoted his life to the educational cause of the motherland.他为祖国的教育事业贡献了一生。 We devoted a lengthy and full discussion to this topic.我们对这个题目进行了长时间的充分讨论。

15 license
n.执照，许可证，特许；v.许可，特许
参考例句：
The foreign guest has a license on the person.这个外国客人随身携带执照。 The driver was arrested for having false license plates on his car.司机由于使用假车牌而被捕。

16 holder
n.持有者，占有者；(台，架等)支持物
参考例句：
The holder of the office of chairman is reponsible for arranging meetings.担任主席职位的人负责安排会议。 That runner is the holder of the world record for the hundred-yard dash.那位运动员是一百码赛跑世界纪录的保持者。