自杀的二级预防，是指()A．病因学预防，针对一般人群高危人群 B

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问题单项选择题

自杀的二级预防，是指()

A．病因学预防，针对一般人群高危人群

B．对有自杀危险的人进行早期发现、早期诊断、早期治疗

C．降低死亡率及善后处理

D．对自杀死亡者的亲属进行危机干预，预防连锁反应

E．以上均不是

答案

参考答案：B

填空题

根据首字母提示拼写单词，完成下列短文。

Dear Tony,

How was your day o______(1)? Did you have fun c______(2)? I didn't have a very fun day. I

visited my cousins. It rained all day. In the morning, I s______(3)in the house and watched TV;

______(4), played computer g______(5), and read. In the afternoon, Uncle Martin put some of his

old things out in the y______(6) and had a yard sale! Unfortunately, it was kind of b______(7). No

one came to the sale b______(8) the weather was so bad.

See you soon.

Nick

单项选择题

一般而言，下列债券的信用风险依次从低到高排列的顺序为( )。

A．地方政府债券、公司债券、金融债券

B．金融债券、公司债券、地方政府债券

C．地方政府债券、金融债券、公司债券

D．金融债券、地方政府债券、公司债券