以方框中选出恰当的句子补全对话。 A: Who's that? B: Charles Smith. He holds the world record for hiccupping. He hiccupped for 69 years and 5 months. A: 1 B: He started hiccupping in 1992. A: 2 B: He stopped in 1990. A: 3 B: I don't know. Oh, look, this is Donna Green. A: 4 B: Sneezing. She sneezed for 978 days. A: 5 A.Nice to meet you! B.Why he stoped hiccupping? C.When he started hiccupping? D.Oh,it’s a mazing. E.And when he stoped?