针灸治疗小儿遗尿的主穴是（）. A.关元、气海、肾俞、三阴交 B.关元、中极、膀胱俞

阅读理解。

A: The wind is blowing lightly (轻轻地). I really love this weather.

B: Me, too.

A: Let's fly a kite.

B: Good idea.

(A few minutes late)

A: Look at the sky, Jack. The clouds are moving quickly.

B: Good. The wind is getting stronger. Look, our kite is high in the sky.

A: Hold the kite tightly (紧紧地), Jack. The wind is getting stronger and stronger.  

B: The wind is too strong now. Look, a lot of leaves (树叶) are falling from the trees.

A: Don't look at the leaves. Get our kite back.

B: The string on our kite breaks (断). Oh, no! It's flying away.

A: The sky is getting dark. I'm very afraid.

B: Let's go home.                          

1. What's the weather like in the beginning?

A. It's fine.      

B. It's rainy.        

C. It's windy.        

D. It's snowy.

2..The ______ becomes dark when they are flying a kite.

A. Cloud        

B. Sky            

C. Wind            

D. Kite

3..What happens to their kite when the wind blows strongly?

A. It flies higher and higher.            

B. It gets back.

C. It flies away.                      

D. It falls in a tree.

4..A lot of ______ fall when the wind blows strongly.

A. fruits        

B. birds            

C. kites            

D. leaves

5..From the dialogue, we know a ______ will come when they are flying a kite.

A. fine day  

B. storm (暴风雨)    

C. snow          

D. flood (洪水)

当进行彩色多普勒检查时，如彩色血流显示不佳，有许多辅助调节，下列项目中，哪一项是重要的调节（）

A.调节监视器的亮度

B.调节监视器的对比度

C.调节灰阶图像的动态范围

D.调节灰阶图像的前后处理

E.调节多普勒的增益

关于工程项目计划的制定，下列说法不正确的是( )。

A．工程项目计划应由项目经理来制定

B．工程项目计划的制定应建立一个连贯的、协调一致的有关完成工程项目任务方案的综合性工程项目计划

C．工程项目计划通常要在多个方案中进行分析、评价和筛选

D．工程项目计划最终应形成一个可行的——能够实施并达到预期目标、最优的——实现资源最佳配置的方案

下列溶液哪个不用于根管冲洗

A．3%过氧化氢溶液

B．5.25%次氯酸钠液

C．2%氯亚明液

D．生理盐水

E．10%葡萄糖钙液

“天癸”的产生取决于（）

A.先天禀赋的强弱

B.元气的充沛

C.肾阴肾阳的协调平衡

D.肾中精气的充盈

E.后天之精的充养