Change the italicized group of words to an adjective clause and write the sentence below. Mother was sitting near the window. The heavy winds shattered it.

Kim and Jane were discussing the play. They both had seen it.

The poem was good enough to print. Peg wrote it for me.

I've looked this question up. The italicized groups of words are:

The heavy winds shattered it.

They both had seen it.

Peg wrote it for me.

1. Mother was sitting near the window that the heavy winds shattered.

2. Kim and Jane were discussing the play that they both had seen.

3. The poem that Peg wrote for me was good enough to print.

Explanation:

A dependent adjective clause contains a subject and a verb. This type of clause functions like an adjective, offering further description or information  about something that was mentioned in the sentence. Adjective clauses are often introduced by relative pronouns such as who, which, or that.

In the answer given above, we used the pronoun "that" to connect the adjective clause to the noun it refers to. We also removed the pronoun "it" from each adjective clause since it is no longer necessary once the change into a dependent clause is done.

NOTE: we could also use the pronoun "which" in the sentences.

it is true my friend