Please help me revise, thank you very much for your assistance.❤ ①What if I was/will dead/die? ②I walked while listening to music. ③There was a big house straight opposite the mountain. ④Driving from the Arctic to the Antarctic is an extremely difficult journey, because it is not a straight path haha. ⑤She recommended (that) I prepare for sleep because my mental state was really drained. ⑥It was due to this disease that she didn't look for new friends. ⑦In order to enjoy the experience of a new world, I will spend more than 10 years going from location to location, in order to get away from the disturbances/intrusions of others.