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【单选题】
( )是指软件和硬件或者防范策略存在的缺陷,导致非法用户未经授权而获得访问系统的权限或者提高权限。A.
漏洞
B.
威胁
C.
威胁代理
D.
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举一反三
【多选题】Part I Oral Communication ( 1′×10=10′ ) Section A Directions: In this section there are two incomplete dialogues and each dialogue has three blanks and three choices A, B and C, taken from the dialog...
A.
Do you know what a handicapped space is?
B.
The signs always tell you how long you can park there and on what days.
C.
Then you also need to be aware of the time limits on the street signs. Student: Can you tell me where I can park? Clerk: Are you driving a motorcycle or an automobile? Student: I drive an automobile. Clerk: Fine. You can either park in the student lot or on the street. 1______ Student: Yes, I have seen those spots. Clerk: Well, when you see the blue spots with the handicapped sign, do not park there unless you have a special permit. Are you going to be parking in the daytime or evening? Student: I park in the evenings. Clerk: 2 ______ Have you seen those signs? Student: Yes, I have seen those signs. Clerk: 3 ______
【简答题】04电子支付工具有
【简答题】写出该树的先根遍历序列和后根遍历序列,并画出它所对应的二叉树。
【单选题】We can’t afford a holiday, so we’ll just have to go____.
A.
round
B.
over
C.
by
D.
without
【简答题】The Navajo Code Talkers were one of America’s secret weapons in World War II. They helped the United States Marines ( 海军陆战队 ) send oral communications that the enemy could not translate. Usually the e...
【简答题】Please list at least four common discrepancies of Insurance Policy.
【单选题】______ what we have now, we can’t afford so large a house.
A.
In
B.
At
C.
With
D.
Near
【单选题】Which of the following sentences may be counterproductive in an oral communication?
A.
"I can see both points of view."
B.
"There seem to be loads of reasons why it wouldn't work."
C.
"There are three main arguments against this."
【简答题】第一单元印象最深的内容是什么? A、 Part I Oral Communication B、 Part II Western Campus C、 Part III Practical Writing D、 Part IV Survival English
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