Question

The farmer wrote the letter ________ his crops were ruined. use suitable relative pronouns.

Answer 1

Answer:

when is the answer

Explanation:

Answer 2

Here is the correct answer along with explanation:

The farmer wrote the letter when his crops were ruined.

Explanation

It is relative pronoun case. ‘When’ is a relative pronoun used in  relative clause. ‘When' is used to talk about time. Relative clause is a kind of dependent or subordinate clause that gives more information about a noun or subject in the same sentence.