固有危险源

红细胞变形能力差的是（）

A.微血管病

B.糖尿病

C.缺铁性贫血时

D.高脂血症

E.高血压病

根据我国刑法有关规定，下列单位犯罪中，不应该实行单罚制的是( )。

A．某工程监理单位违反国家规定，降低工程质量标准，造成重大安全事故

B．某公司欲作为发起人投资设立新公司，但其违反公司法的规定，未交付货币、实物，虚假出资，数额巨大、后果严重

C．某用人单位违反劳动管理法规，以限制人身自由方法强迫职工劳动，情节严重

D．某事业单位违反国家规定，以单位名义将国有资产集体私分给个人，数额较大

广告称某品牌的八宝粥（含桂圆、红豆、糯米）不加糖，比加糖还甜，适合糖尿病人食用．你认为下列判断不正确的是（　　）

A．糖类不是都有甜味

B．糖尿病人应少吃含糖的食品，该八宝粥未加糖，可以放心食用

C．不加糖不等于没有糖，糖尿病人食用需慎重

D．不能听从厂商或广告商的宣传，应询问医生

景别是指（）。

A.被摄物体在画面中呈现的范围

B.摄影机与被摄物体之间距离的变化

C.被摄物体在摄影机镜头前纵向空间位置的变化

D.在同一距离上运用不同焦距所摄的画面

Melissa and LoveLetter made use of the trust that exists between friends or colleagues. Imagine receiving an (16) from a friend who asks you to open it. This is what happens with Melissa and several other similar email (17) . Upon running, such worms usually proceed to send themselves out to email addresses from the victim’s address book, previous emails, web pages (18) .

A. cracker B. user C. customer D. client

As administrators seek to block dangerous email attachments through the recognition of well-known (19) , virus writers use other extensions to circumvent such protection. Executable (.exe) files are renamed to .bat and .cmd plus a whole list of other extensions and will still run and successfully infect target users.
Frequently, hackers try to penetrate networks by sending an attachment that looks like a flash movie, which, while displaying some cute animation, simultaneously runs commands in the background to steal your passwords and give the (20) access to your network.