下列哪项不是火淫的临床表现（） A.壮热口渴 B.面红目赤 C.烦躁不宁 D.舌质红

Excuse me.Could you tell me_______?Which of the following is WRONG?

A．how to get to the city library

B．which is the way to the city library

C．the way to the city library

D．how can I get to the city library

Although it seemed to be ________ painful experience, he still found it ________ fun.[ ]

A. a; /            

B. /; a            

C. a; the              

D. a; a

特快专递邮件投递作业环节中，本频次各类邮件数的总和与进口邮件数的总和相符，即实物合拢。

属于骨折早期并发症的是（）

A.创伤性关节炎

B.缺血性骨坏死

C.关节僵硬

D.骨筋膜室综合征

E.坠积性肺炎

中包水口破而维持浇铸时，可能产生（）废品。

A．中心线裂纹

B．纵裂

C．夹杂