Which sentence includes a dependent clause?(1 point)

To identify a sentence that includes a dependent clause, we need to understand what a dependent clause is. A dependent clause is a group of words that contains both a subject and a verb but cannot stand alone as a complete sentence. It relies on an independent clause to form a complete thought.

To find a sentence with a dependent clause, we should look for a clause that cannot stand alone as a sentence. Let's examine the following sentences:

1) "I went to the store, but I forgot to buy bread."
2) "Although it was raining, we decided to go for a walk."
3) "He studied for hours and aced the exam."

Out of these three sentences, the sentence that includes a dependent clause is sentence number 2: "Although it was raining, we decided to go for a walk." The clause "Although it was raining" cannot stand on its own and needs the independent clause "we decided to go for a walk" to form a complete sentence.