Select the option that expresses the given sentence in indirect speech.

Mona said to me, “Are you planning a trip to Disneyland?”

A

Mona enquired of me if I was planning a trip to Disneyland.

B

Mona asked me that was I planning a trip to Disneyland?

C

Mona enquired of me that was I planning a trip to Disneyland.

D

Mona asked me if I had been planning a trip to Disneyland?