护理溃疡病急性大出血患者，应特别注意观察
A．腹痛B．肠鸣音C．肛门排气D．体温E．血压
参考答案：B
解析：应警惕穿孔，要注意观察肠鸣音。
中焦如沤
An unhappy childhood may have some negative effects on a person’s characters however, they are not always_________,
A．practical
B．avoidable
C．permanent
D．beneficial
