脑脊液（）A．是一种有色不透明的液体 B．主要由脑室脉络丛产生 C．成人总量1000

螺杆泵填料密封函可设计成（）冷却式或润滑油润滑式。

A、风

B、机械

C、油压

D、水套

The doctor-patient relationship is one of the (1) relationships in life, but many people say this relationship is beyond (2) . Can this relationship be saved The answer is (3) yes, because it must. And if that is lost, medicine becomes a technology and is (4) . In part the crisis in medicine began with doctors (5) themselves from patients.
The more critical work of a doctor happens in the taking of the human (6) . (7) is the most important and most difficult single transaction. The studies show that (8) of all the valuable information that leads to correct diagnosis comes from the history. Another (9) comes from the physical examination, 10% comes from simple (10) tests, and 5% comes from all the complex (11) . So listening is vital, because listening is not merely listening, but to establish a (12) .
But some doctors think listening is (13) . They like to use complex and costly (14) , and use (15) that create adverse reactions and require (16) . They don’t like to listen. Because there’s no premium on listening and that there’s no (17) for listening.
Even so, the doctor-patient relationship is not (18) saving. Because people may ask, what is good health And good health begins first and foremost with (19) . If you don’t care for a (20) , be somebody else, but don’t be a doctor!

社会工作者小陈需要招募若干志愿者帮忙开展有关培训工作。报名者中有位小李是基督教徒，有人反对让他参加这项工作。小陈根据社会工作专业的()原则还是让王先生参加志愿者工作。

A.不批判

B.保密

C.接纳

D.尊重

利润的通常含义为（）。

A.收入减去成本的部分

B.在一定时间内，收人减去成本的部分

C.在一定的时间内，收入减去费用的部分

D.在一定的会计时期内，收入减去成本和费用的部分

蜂毒的来源。