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【多选题】
关于凭证审核,以下说法正确的是( )A.
审核人和制单人不能是同一个人
B.
凭证一经审核，不能修改、删除，除非取消审核签字后才可以
C.
所有凭证都必须经过审核才能记账
D.
以上都对
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【单选题】The English-Chinese dictionary __________ my father bought for me many years ago is so value. [ ]
A.
whose
B.
when
C.
who
D.
that
【单选题】The factory ___ I am going to is the place ___ my mother used to work many years ago.
A.
where, where
B.
where, which
C.
which, where
D.
that, which
【单选题】Many years ago my teacher bought a book which was __ value.
A.
of
B.
in
C.
for
D.
about
【简答题】chown命令的作用
【简答题】Have you ever tried to draw a straight line, only to find it turns out all wrong? Or, wanted to show 36 at a party but the song you’d practised so many times suddenly 37 more difficult? I've had both ...
【简答题】请上传自己根据课程和视频学习在Linux中演示下列命令或操作的截图(或图片)。 chown,chgrp,chmod。
【单选题】(Not too many) years (ago) my mother jogged in the alley behind our house because she was embarrassed (to see) jogging (in public).
A.
Not too many
B.
ago
C.
to see
D.
in public
【单选题】—There are many trees in your garden. —Yes. They _____ by my father ten years ago.
A.
plant
B.
planted
C.
will be planted
D.
were planted
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