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【判断题】
社会保险是国家建立的面向劳动者的一种社会保障制度，它由单位、个人二方筹资，目标是保证劳动者在因年老、疾病、工伤、生育、死亡、失业等风险暂时或永久丧失劳动能力从面失业收入来源时，能够从国家或社会获得物质帮助，以此消除劳动者的后顾之忧。A.
正确
B.
错误
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举一反三
【单选题】In Britain it is usual to send a letter when you apply for a job introducing yourself and summarizing important information about yourself. What do we call this letter?
A.
A summary letter
B.
A background letter
C.
An include letter
D.
A cover letter
【单选题】As part of your university work, you will be set writing work to do about the subject you are studying. What do we call a shorter piece of writing?
A.
a dissertation
B.
an essay
C.
a thesis
D.
a paper
【单选题】What do we call an alphabet that represents all the speech sounds in a language?
A.
a phonemic alphabet
B.
a tonal alphabet
C.
a pronunciation alphabet
【单选题】What do we call an option in which the holder has a claim that pays one share of stock if S(T) > K, and nothing otherwise?
A.
Cash-or-nothing option
B.
Asset-or-nothing option
C.
Exotic option
D.
Digital cash
【单选题】As part of your university work, you will be set writing work to do about the subject you are studying. What do we call a shorter piece of writing? a) a dissertation b) an essay c) a thesis d) a paper
A.
a
B.
b
C.
c
D.
d
【简答题】只交西游记Python代码(只交一个python文件)
【多选题】What should we do when making a buisness call?
A.
Make sure the call is brief.
B.
We should confirm what mentioned in the call.
C.
Smile is not very necessary. We should talk as we like.
D.
Being polite and agreeable.
E.
We should send an e-mail, fax or letter after the call.
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