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【单选题】
下列数组定义语句中，错误的是( )。A.
Static a(10) As Integer
B.
Dim c(3，1 To 4)
C.
Dim d(-10)
D.
Dim b(0 To 5，1 To 3)As Integer
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举一反三
【多选题】市场营销学家把消费者的购买动机和购买行为概括为6W和6O,以下属于6O的选项是( )。
A.
objects
B.
Objectives
C.
operations
D.
outlets
【简答题】As the United States nears the tenth anniversary of the 9/11 attacks that killed more than 3,000 people, President Obama announced Sunday night that the al Qaeda（） leader and mind of that ho...
【单选题】在下面四种情况下, 使2-溴丁烷主要发生SN2反应的条件是：
A.
NaI 的丙酮溶液
B.
H 2 O
C.
AgNO 3 -EtOH
D.
C 2 H 5 ONa +C 2 H 5 OH
【判断题】Osama Bin Laden, the leader of The Taliban, was killed by President Bush.
A.
正确
B.
错误
【单选题】Argument Write the letter of the statement that is the point of the following argument. The other statements are support for that point. ______
A.
Several of the Flight 93 passengers were athletes or had been trained in combat.
B.
Todd Beamer told Lisa Jefferson that the passengers would try to "jump" the hijackers.
C.
Beginning at 9:57, the cockpit voice recorder picked up the sounds of a struggle between the passengers and the hijackers.
D.
Osama bin Laden was wrong to think Americans were soft and weak.
【简答题】Al Qaeda was established in ______________ by Osama Bin Laden in an attempt to rid _____________ of ______________.
【单选题】在下面四种情况下 , 使 2- 溴丁烷主要发生 S N 2 反应的条件是
A.
H 2 O
B.
NaI 的丙酮溶液
C.
AgNO 3 -EtOH
D.
C 2 H 5 ONa +C 2 H 5 OH
相关题目：
【单选题】在下面四种情况下, 使2-溴丁烷主要发生SN2反应的条件是：
A.
NaI 的丙酮溶液
B.
H 2 O
C.
AgNO 3 -EtOH
D.
C 2 H 5 ONa +C 2 H 5 OH
参考解析：
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