The answer is B/ inverted the subject verb order. There was a prepositional phrase in the first place, the sentence length is the same, and it did not create a compound sentence. <span />
Answer:
first and third
Explanation:
it definitely the first but I am not too sure about the third
A dependent clause adds something to a sentence but cannot be a standalone sentence, hence "dependent." In this sentence, "when I had... phone" is a dependent clause.