A．π，1 B．π，2 C．2π，1 D．2π，2

You shouldn't be angry with your teacher if he _____ you.             [ ]

A. is worried about      

B. is strict with            

C. laughs at

患者，男性，35岁，主诉左侧大腿下端疼痛，局部肿胀及压痛，皮温增高，活动受限，经X线检查：骨骺端处偏心性溶骨性破坏，无骨膜反应、骨皮质膨胀变薄。

该病可出现下列哪项改变？（）

A."肥皂泡"改变

B.Codman三角

C.日光射线现象

D.寒性脓肿

E.病理性骨折

Sunny English Club

小题1:Sunny English Club is for ______ .

A．nurses

B．policemen

C．businessmen

D．students小题2:You will pay _______ if you want to stay in the English club for half a year.

A．300 yuan

B．600 yuan

C．1200 yuan

D．2400 yuan小题3: You can visit Ocean Museum _______ .

A．on Saturday

B．on Wednesday

C．on Monday

D．anytime小题4:If you are interested in the life of fish, you should go to ______ .

A．Health Centre

B．Ocean Museum

C．Sunny English Club

D．16 Yong Le Street

宫口开大6cm，3小时无进展

A．正常产程
B．潜伏期延长
C．活跃期延长
D．活跃期停滞
E．第二产程停滞

与肺痨关系密切的脏腑是（）

A.心、肺、肾

B.脾、肺、肝

C.肺、脾、肾

D.心、肝、肾

E.脾、肝、肾