AYUDA PLIS Choose the correct options to complete the sentences. a. Beowulf and his men were sailing/sailed to Hrothgar when a storm started/ was starting. b. I was reading/read my book when the electricity failed/was failing. c. Grendel attacked/had attacked Hrothgar's castle many times before. This time Beowulf was/had been ready for it. d. Beowulf is/was an epic poem. Many people still enjoy/enjoyed reading the story.