下列哪一项不是《难经》所论之"伤寒有五"的内容：（）
A.中风
B.伤寒
C.湿温
D.暑热
参考答案：D
读对话，判断正( )误()。
Li Ming: Excuse me! Do you know where the shop is?
Policeman: Yes! Go to the park and turn right. It's on the right of the street.
Li Ming: Thanks !
Policeman: You' re welcome.
(At the shop)
Shop assistant: May I help you?
Li Ming: I need some paper for my letter,
Shop assistant: Here you are.Li Ming: How much is the paper?
Shop assistant: Five yuan.
Li Ming: I'II take it, please.
( )1. Li Ming needs some stamps.
( )2. The book shop is near the park.
( )3. —How much is the paper?
—Ten yuan.
( )4. Li Ming wants to write a letter.
当次就餐时间未使用的餐具可以下次再用，无需重新消毒。
)误(
)。