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【单选题】
中华人民共和国传染病防治法将传染病分为几类？A.
四类；
B.
三类；
C.
二类
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反馈参考答案：
举一反三
【单选题】可以利用一下哪种方式查询到馆藏目录 ()
A.
登录图书馆主页 , 点击 “ 图书检索 ”, 可以通过书名、作者等多种途径获取所需图书的索书号
B.
关注微信公众号 “ 安徽警官职业学院图书馆 ”, 选择 “ 我的警图 — 馆藏查询 , 获取所需图书的索书号
C.
利用图书馆一楼大厅的九星阅读机上的馆藏检索功能
D.
以上都可以
【多选题】结构相对指标( )。
A.
可以反映总体的内部构成
B.
是总体的某一部分数值占总体数值的比重
C.
总体各部分的结构相对数之和等于100%
D.
总体各个部分的结构相对数大于0，小于100%
【简答题】阅读理解。 Dear Amy, I couldn't read your two e-mails until today because my computer was broken. I'm sorry to hear about your problem, but I'm glad you're feeling better and are recovering (康复). I'm surpr...
【简答题】用括号里所给单词的适当形式填空。 1. There _____ (be) a ruler and two pencils in the pencil-case. 2. I have five _____ (photo) of my friend at home. 3. That is _____ (Daming) mother. Let's go and say...
【简答题】Katie : My mum likes to post photos of me online from when I was (1) . There are ones when I'm wearing horrible big (2) or dressing as a baby. The worst one, though was when she posted a photo of me a...
【简答题】结构相对指标的作用。
【单选题】听力原文：W: Don, I hear you bought a new car. M: I did just buy a car, but it' s not exactly a new one— it was made back in the 1950's. Here, take a look at this photo. W: Wow, you're right— this car hasn...
A.
Because it was cheap.
B.
Because it is in such good condition.
C.
Because it is a collector' s item.
D.
Because he can re - sell it are high price.
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