教学目标的主要功能包括哪几方面？

In the 1960s, medical researchers Thomas Holmes and Richard Rahe developed a checklist of stressful events. They appreciated the tricky point that any major change can be stressful. Negative events like "serious illness of a family member" were high on the list, but so were some positive life-changing events, like marriage. When you take the Holmes-Rahe test you must remember that the score does not reflect how you deal with stress—it only shows how much you have to deal with. And we now know that the way you handle these events dramatically affects your chances of staying healthy.

By the early 1970s, hundreds of similar studies had followed Holmes and Rahe. And millions of Americans who work and live under stress worried over the reports. Somehow, the research got boiled down to a memorable message. Women’s magazines ran headlines like "Stress causes illness. " If you want to stay physically and mentally healthy, the articles said, avoid stressful events.

But such simplistic advice is impossible to follow. Even if stressful events are dangerous, many—like the death of a loved one—are impossible to avoid. Moreover, any warning to avoid all stressful events is a prescription (处方)for staying away from opportunities as well as trouble. Since any change can be stressful, a person who wanted to be completely free of stress would never marry, have a child, take a new job or move.

The notion that all stress makes you sick also ignores a lot of what we know about people. It assumes we’re all vulnerable (脆弱的) and passive in the face of adversity (逆境). But what about human initiative and creativity Many come through periods of stress with more physical and mental vigor than they had before. We also know that a long time without change or challenge can lead to boredom, and physical and mental strain.

The score of the Holmes-Rahe test shows ().

A. how much pressure you are under

B. how positive events can change you life

C. how stressful a major event can be

D. how you can deal with life-changing events

各单位的招待费必须（），并按规定在“招待费”科目中单列。

A.当日结算，当日结清

B.当日结算，下月结清

C.当日结算，当月结清

D.当月结算，当月结清

27岁初产妇，孕38周，双胎，BP120／80mmHg，P82次／分，骨盆检查无异常，双头先露，胎心率130～140次／分，宫高39cm，腹围112cm。有关该产妇产程处理哪项是不恰当的（）

A.如果出现宫缩乏力，可以用缩宫素低浓度缓慢静脉滴注

B.做好输液、输血、抢救新生儿的准备

C.严密观察产程变化，注意胎心及宫缩

D.第一胎儿娩出后应等脐带动脉搏动停止后断脐

E.第一胎儿娩出后行 * * 检查

一个概念的部分外延与另一个概念的全部外延重合的关系是_________。

Roe对职业难易度和责任水准划分的几等级是（）

A.高级专业及管理

B.一般专业及管理

C.半专业及管理

D.技术

E.半技术及非技术