原型化的策略提供一系列原型开发的具体有效操作，下列( )属于原型化策略。 Ⅰ．用

A person’s psychosocial needs during the dying process of a relative may include

A. flexible visitation, participation in client care, and rest breaks.
B. flexible visitation, denial of imminent death, and rest breaks.
C. limited visitation, participation in client care, and rest breaks.
D. short, frequent, limited periods of visitation; participation in client care; and rest breaks.

The teacher would rather the boy ________ what she demands ________ him to set the bird ________ free .

A．to do ; of ; caught alive

B．did ; from ; being caught living

C．had done ; for ; caught lovely

D．did ; of ; caught alive

超声波分散法制备的脂质体

A．微球
B．pH敏感脂质体
C．磷脂和胆固醇
D．毫微粒
E．单室脂质体

批单是用来增添、取消或修改原保险合同中的条款，也可用来扩大保险责任范围。()

为避免噪声，现场总线信号和非现场总线信号不能在同一根多芯电缆中共存。