Question

The bird stood in the corner of his cage. make it complex​

Answer 1

Answer:

There was a cage in which stood a bird in its corner.

Or

There was a cage in whose corner stood a bird.

Or

There was a cage, which/that had a bird in its corner.  

Explanation:

A complex sentence has one independent and one or more dependent clauses. The clauses in a complex sentence can be in any order. If the dependent clause is first, a comma is usually after it.

Answer 2

Answer:

There was a bird who stood in the corner of his cage.

Explanation:

In complex sentence there must be one independenr and one or more depent clause . This is the basic rule of complex sentence.