Question

Sir mohan lal looked at himself in the mirror of a firstclass waiting room at the railway station(make it complex )​

Answer 1

Answer: Sir Mohanlal looked at himself in the mirror of a first class waiting room which was at the railway station.

Answer 2

Sir Mohanlal looked at himself in the mirror of a first-class waiting room when he was at the railway station.

Explanation:

• The complex sentences contain a subordinating clause(which is a dependent clause) and an independent clause.
• The complex sentences contain words like when, while, if, etc. If we take a look at the sentence we have made it has two parts.
• The first is an independent clause(which can stand alone as a sentence and convey meaning) and the second one is the subordinating clause, both separated by the word "when".