小题1:She always c             (抱怨) about the dirty room.

小题2:He worked in a few f            (工厂) ten years ago.

小题3:The old woman c              (不能) go to the park yesterday.

小题4:She was riding her bike when a car a              happened.

小题5:It’s             (令人惊异的) to see such a strange dog.

伤寒的临床表现有（）

A.玫瑰疹

B.稽留热

C.相对缓脉

D.肝脾大

E.特殊中毒状态