The present lesson is written by Roald Dahl. In the present there was a scientist Mr. Willy Wonka. He first invented a tonic Wonka- Vite which made people younger. Mr. Willy Wonka, the scientist invents a medicine named as Vita –Wonka.
This medicine makes people younger. Mr. Wonka mentions different kinds of trees in the lesson. They are –Douglas fir, Oak, Cedar, Bristlecone Pine tree. He tells that the Bristlecone tree lives the longest for more than 4000years. He gave four drops of that black liquid to a 20 years old man named as Oompa-Loompa.
The volunteer, who swallowed four drops of the new invention became, old, began wrinkling and shrivelling up all over and his hair starting dropping off and his teeth falling out and he turned into at fellow of 75. The name of the invention was Vita-Wonk.
Finally, the scientist got success in his new invention of Vita-Wonka.
This is an imaginary story.