Option correct is D
<em>I do not know </em><em>when</em><em> the flagpole was painted.</em>
In this case, the pronoun <<when>> introduce a noun clause and its function is to be an adverb.
- ¿How can we distinguish when a relative is a relative pronoun or a relative adverb?
A relative adverb introduces a clause, which has as an antecedent a noun. Relative adverbs are usually used insted of a relative pronoun plus a preposition.
There are three main relative adverbs:
The answer is A inability to act
Answer:
in this case the author help as to no our right
