单项选择题

以下哪项不是老年人发生跌倒的外在危险因素

A．台阶
B．尿失禁
C．独居
D．路面高低不平

你可能感兴趣的试题

单项选择题

3.It doesn't surprise us to hear of a 29-year-old university president or a 35-year-old grandmother, or a 70-year-old man who has become a father for the first time. Public ideas are changing.
If a 25-year-old man becomes general manager of a big firm, the writer of the text would most probably consider it ____ .
A、normal
B、wonderful
C、unbelievable
D、unreasonable

单项选择题

在经济全球化的条件下,( )仍然是民族存在的最高组织形式。
A、国际组织
B、国家
C、地球村
D、人类命运共同体