Question

Change into complex sentence- I don't know the reason for his absence

Answer 1

Answer:

When we convert it into complex sentence it will become I don’t know the reason why he is absent.

Complex sentence is made by expanding the noun which is ‘his absence’ into the noun clause which is ‘Why he is absent’. Simple sentence contains just one clause whereas complex sentence contains one clause and more than one or only one subordinate clause. Subordinate clause can be noun clause, adjective clause or adverb clause.

Answer 2

Answer:

I don't know the reason ehy heis absent

Explanation:

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