解析：罗伯特注意到劳埃德在地图的岛的中间画了一个大十字

【题目】The True Story of Treasure Island

It was always thought that Treasure Island was the product of Robert Louis Stevenson’s imagination.  _____，recent research has found the true story of this exciting work.

Stevenson, a Scotsman, had lived      for many years in 1881 he returned to Scotland for a       . With him were his American wife Fanny and his son      .

Each morning Stevenson would take them out for a long         over the hills. They had been       this for several days before the weather suddenly took a turn for the worse, Kept indoors by the heavy rain. Lloyd felt the days         To keep the boy happy Robert asked the boy to do some      

One morning, the boy came to Robert with a beautiful map of an island. Robert  （9）  that the boy had drawn a large cross in the middle of      “What’s that ?”he asked “That’s the        treasure “ said the boy Robert suddenly       something of an adventure story in the boy’s       While the rain was pouring ,Robert sat down by the fire to write a story. He would make the        a twelve-year-old boy just like Lloyd.  But who would he the pirate（海盗）?

Robert had a good friend named Henley, who walked around with the       of a wooden leg. Robert had always wanted to       such a man in a story       Long John Silver the pirate with a wooden leg, was     

So thanks to a        .September in Scotland a friend with a wooden leg and the imagination of a twelve-year-old boy we have one of the greatest       stories in the English language.

【1】A．However B．Therefore C．Besides D．Finally

【2】A．alone B．next door C．at home D．abroad

【3】A．meeting B．story C．holiday D．jib

【4】A．Lloyd B．Robert C．Henley D．John

【5】A．talk B．rest C．walk D．game

【6】A．attempting B．missing C．planning D．enjoying

【7】A．quiet B．dull C．busy D．cold

【8】A．cleaning B．writing C．drawing D．exercising

【9】A．doubted B．noticed C．decided D．recognized

【10】A．the sea B．the house C．Scotland D．the island

【11】A．forgotten B．buried C．discovered D．unexpected

【12】A．saw B．drew C．made D．learned

【13】A．book B．reply C．picture D．mind

【14】A．star B．hero C．writer D．child

【15】A．help B．problem C．use D．bottom

【16】A．praise B．produce C．include D．accept

【17】A．Yet B．Also C．But D．Thus

【18】A．read B．born C．hired D．written

【19】A．rainy B．sunny C．cool D．windy

【20】A．news B．love C．real-life D．adventure