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【简答题】
信息系统安全是一个有机整体,未来提高信息系统的安全性,必须把涉及信息系统安全的方方面面组成一个整体,包括组织机构、安全产品、运营网络等,形成一个统一的安全管理平台,称为_______。
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【单选题】What is increasingly seen as the ideal in the establishment of a career? (Para.9)
A.
The study of humanities and the science.
B.
A pairing of technical knowledge and inner sight.
【单选题】In Para. 2, the word " institution" refers to ________.
A.
establishment
B.
social custom
C.
law
D.
school
【简答题】填空 Review the video of the text structure. Read through Para.6-9 and find out the author’s argument on the importance of studying the humanities. 1. Studying the humanities can improve our ability to ...
【简答题】Para. 9 suggests that inner insight, combined with_______ knowledge, is ideal for the establishment of a good career.
【简答题】填空 Read through Para.6-9 and find out the author’s argument on the importance of studying the humanities. 1. Studying the humanities can improve our ability to __________ and to __________. (Para. 6) ...
【简答题】如图是花的主要结构模式图,请据图回答. (1)花的主要结构是雄蕊和雌蕊,雄蕊的④______中有花粉,雌蕊的______中有胚珠. (2)花粉落在①______上,萌发长出花粉管,穿过②______,到达胚珠内部,胚珠里面的______,与来自花粉管中的______结合形成受精卵,这个过程叫做受精. (3)受精作用完成后,③继续发育成______,③中的子房壁发育成______,③中的胚珠发育成_...
【多选题】Match the statements (main idea) with the paragraphs in the second part of the text. (答案请填写选项大写字母) The humanities provide the scope of possibilities that are widely open to us. 2. Studying the humanit...
A.
Para.6
B.
Para.7
C.
Para.8
D.
Para.9
【单选题】花的主要结构是
A.
花瓣
B.
雌蕊和雄蕊
C.
花柄
D.
萼片
【单选题】花的主要结构是 [     ]
A.
花柄
B.
花萼
C.
花冠
D.
花蕊
【单选题】花的主要结构是( )
A.
花瓣和花托
B.
雄蕊和雌蕊
C.
花柄和花瓣
D.
花丝和花药
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