根据对话内容，从对话后的选项中选出能填入空白处的最佳选项，选项中有两项多余选项。 --What seems to be the problem? -- 小题1: --How long have you been like this? --Since Saturday night. -- ____ 小题2: --Yes, I also feel lighthearted. --Can you think of anything you ate Saturday that might have caused it? --All I can think of is the fish I had. It didn’t taste quite right. -- ____ 小题3: Now I’ll give you some medicine. Take it and you should be feeling better soon. -- ____ 小题4: --I also suggest that you follow a special diet. -- ____ 小题5: --You should stick to eating lighter foods. A．What’s that? B．That might be it. C．Thank you, doctor. D．Any other problems? E. I have a running nose. F. Have you seen a doctor? G. I have a terrible stomachache.