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【单选题】
An owl is a bird with very large eyes. Those eyes make the owl look clever. The owl can not move its eyes freely as we can. It can only look straight ahead. If it wants to look at both sides, it must turn its neck. Owls make a strange noise because the owls sleep most of the day. They usually give their cries at night. The cry sounds like “Whoo! Whoo”. This strange sound sometimes frightens people at night.But they can catch mice for humans.We should protect them. 5.Men must not kill owls because .A.
they don’t do anything wrong
B.
they are good--looking and have two big eyes
C.
they cry only at night
D.
they are helpful to us
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【单选题】关于internet,下列说法不正确的是( )。
A.
internet 是全球性的国际网络
B.
internet 起源于美国
C.
通过internet 可以实现资源共享
D.
internet 不存在网络安全问题
【单选题】An Australian company, according to the author, is prepared to offer prizes to its employees to encourage them to______.
A.
work over time
B.
work harder
C.
avoid sick leave
D.
go to work regularly
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【简答题】你在手机下载安装了一款软件,名为“引力播”,在Android系统架构中,该软件属于 层。
【单选题】下列关于工期延展索赔的说法中，正确的是( )。[2004年真题]
A.
可原谅延期同时包括费用补偿
B.
关键线路和非关键线路工作内容滞后都影响竣工日期
C.
业主或者工程师有权要求承包商缩短合同工期，这不属于合同变更
D.
要求获得工期延展时，被延误的工作应该是处于施工进度计划中关键线路上的施工内容
【简答题】()是最根本的党内法规,是制定其他党内法规的基础和依据。
【单选题】According to the passage, which of the following is true of the 'factors affecting employers' that are mentioned in lines 5 ?
A.
Most experts cite them as having initiated the growth in temporary employment that occurred during the 1980's.
B.
They may account for the increase in the total number of temporary workers during the 1980's.
C.
They were less important than demographic change in accounting for the increase of temporary employment during the 1950's.
D.
They included a sharp increase in the cost of labor during the 1980's.
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