现代美国悲剧创始人，1936年诺贝尔文学奖获主是福克纳。

试论述师幼和谐关系建立的影响因素。

Object-oriented analysis (OOA) is a semiformal specification technique for the object-oriented paradigm. Object-oriented analysis consists of three steps. The first step is (71) . It determines how the various results are computed by the product and presents this information in the form of a (72) . and associated scenarios. The second is (73) , which determines the classes and their attributes; Then determine the interrelationships and interaction among the classes. The last step is (74) , which determines the actions performed by or to each class or subclass and presents this information in the form of (75) .

（75）处应填（）。

A．activity diagram

B．component diagram

C．sequence diagram

D．state diagram

瘀阻气闭型产后血晕，宜选用的方剂为（）

A.夺命散

B.黑锡散

C.两者都是

D.两者都不是

水痘－带状疱疹病毒侵犯的主要细胞是

A．上皮细胞
B．神经细胞
C．白细胞
D．巨噬细胞
E．B细胞

家庭是由（）的（）所构成的生活单位。