English gentleman, Rudolf Rassendyll, travels to the small European country of Ruritania. When the king disappears, Rudolf must take his place. Will our hero find a way to rescue the king from his evil brother?

Present perfect continuous. Past perfect simple and continuous, Future continuous, Future perfect would for willingness/refusal, Third conditional, Wish, If only, Used to and would Phrasal verbs, All passive forms, Contrast between continuous and simple tenses, the Gerund.

Relative clauses: embedded, defining, Responses with so/neither/nor, Emphatic structures with what, Complex sentences, with a variety of sub-clauses.