心室颤动首选的治疗措施是()。A．心内注射肾上腺素 B．同步电复律 C．非同步电复律

通过教育过程把受教育者培养成为什么样质量和规格的人指的是（ ）

A．教育内容

B．教育资源

C．教育手段

D．教育目的

下列说法错误的是( )。

A．承包商应在合同约定的日期或接到中标函后的42天内开工
B．工程师应至少提前7天通知承包商开工日期
C．承包商收到开工通知后的28天内提交施工进度计划
D．承包商提交施工计划28天内，工程师未提出需修改计划的通知，即认可该计划已被工程师认可

阅读下面这段文字，然后回答问题：长驱到齐，晨而求见。孟尝君怪其疾也，衣冠而见之，曰：“责毕收乎？来何疾也！”曰：“收毕矣”。“以何市而反？”冯谖曰：“君云‘视吾家所寡有者’。臣窃计：君宫中积珍宝，狗马实外厩，美人充下陈，君家所寡有者，以义耳！窃以为君市义。”孟尝君曰“市义奈何？”曰：今君有区区之薛，不拊爱子其民，因而贾利之。臣窃矫君命，以责赐诸民，因烧其券，民称万岁。乃臣所以为君市义也。”孟尝君不说，曰：“诺，先生休矣。”

文中对话，反映出两个人物各自怎样的性格？

Euthanasia has been a topic of controversy in Europe since at least 1936. On an average of six times a day, a doctor in Holland practices "active" euthanasia: (1) administering a lethal drug to a (2) ill patient who has asked to be relieved (3) suffering. Twenty times a day, life prolonging treatment is withheld or withdrawn (4) there is no hope that it can (5) an ultimate cure. "Active" euthanasia remains a crime on the Dutch statute books, punishable (6) 12 years in prison. But a series of court cases over the past 15 years has made it clear that a competent physician who (7) it out will not be prosecuted.

Euthanasia, often called "mercy killing", is a crime everywhere in Western Europe. (8) more and more doctors and nurses in Britain, Germany, Holland and elsewhere readily (9) to practicing it, most often in the "passive" form of withholding or withdrawing (10) The long simmering euthanasia issue has lately (11) into a sometimes fierce public debate, (12) both sides claiming the mantle of ultimate righteousness. Those (13) to the practice see themselves (14) sacred principles of respect for life, (15) those in favor raise the banner of humane treatment. After years (16) the defensive, the advocates now seem to be (17) ground. Recent polls in Britain show that 72 percent of British (18) favor euthanasia in some circumstances. An astonishing 76 percent of (19) to a poll taken late last year in France said they would like the law changed to (20) mercy killings. Obviously, pressure groups favoring euthanasia and "assisted suicide" have grown steadily in Europe over the years.

4（）

A.though

B.when

C.that

D.since

简要说明音符最初都是由已有的意符转化而来的？