股疝临床表玑中，下列哪项是错误的A．站久局部胀痛，有可复性肿块 B．卵圆窝处有一半球

改革开放30年来，解放思想孕育了中国特色社会主义，改革开放创造着中国特色社会主义。某地准备围绕这一主题举办一次改革开放成就展，初步拟定了以下四个标题，你认为最合适的是

A．物质决定意识，实践产生理论

B．量变决定质变，变化推动发展

C．认识引领实践，创新促进发展

D．系统决定要素，部分影响整体

Sophia Richardson: Both my parents are really important to me. My parents are really more than friends. They’re the people I can open up and talk to. Talking to them is like talking to one of my friends. They’ve been there for me and given me good advice on a lot of my problems.

Stacey Avnes: My Jewish big sister is important to me. Her name is Lauren. We’ve been together for two years. My mom is a single mom and she is very busy. Lauren is someone who helps me deal with all this stuff because she’s someone I can talk to. She’s like a second mom to me and also a best friend. If I have any problem, I can call her and she’ll come and pick me up and we’ll go to a park and talk.

Jean Park: It’s my uncle who is important to me. When I’m with him, I’m grateful（感激的） for the small things—being alive and healthy; having a good family and friends. He’s also very grateful for the small things and gives back to his community（社区）.

Melaku Shierfaw: My father is important to me. He came here from a rich family in Africa. But when he came, he didn’t take any money and started fresh. He showed that he could do everything by himself without the help of others and he’s successful. It shows me that I can do anything as long as I try.

Kalin Scott-Wright: My great grandmother is in charge of our whole family. She was born in 1920. I know she went through a lot in her life. She was a very strong woman and she raised my mom and took her in. She had a kind spirit and loved me and my brother. She’ll always be there for me although she’s not alive any longer.

小题1:We can infer that Sophia             .

A．is always in trouble

B．has few friends

C．gets along well with her parents

D．depends too much on her parents小题2:What do we know about Stacey’s big sister?

A．She is very lonely.

B．She is a single mother.

C．She is Stacey’s only friend.

D．She often helps Stacey.小题3:What does Jean’s uncle teach her?

A．To be grateful for the small things in life.

B．To be ready to help her community.

C．To treat others like friends.

D．To have a good family.小题4: From his father, Melaku has learnt that            .

A．not everyone can be successful

B．money is not important in one’s life

C．one should never ask others for help

D．he can do anything as long as he tries

硬化性骨髓炎的X线表现为（）

A.骨小梁模糊，病灶中有密度稍高边缘不齐的死骨

B.早期关节间隙增宽，骨质疏松以后关节间隙变窄，最后出现骨性僵直

C.干骺端囊性病变，周围有较厚的硬化骨区

D.X线检查有多量骨密质增生，表现为大片浓白阴影，骨髓腔狭小

E.骨髓腔局限性溶骨性破坏，无明显死骨，形成大量新生骨

附子对阳虚证动物模型的影响表现为（）

A.减少M受体数目

B.增加M受体数目

C.增强cGMP系统反应性

D.降低β受体数目

E.降低cAMP系统反应性

长期腰痛，刺痛不移，不能转侧者多见于（）

A.肾阳虚证

B.肾阴虚证

C.寒湿证

D.瘀血证

E.肾精不足证