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【单选题】
下列试剂可用于鉴别伯、、叔醇的是
A.
Tollens 试剂
B.
Lucas试剂
C.
Witting试剂
D.
Grignard试剂
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参考答案:
举一反三
【判断题】Managing an international business is much easier than managing a domestic business.
A.
正确
B.
错误
【判断题】构造柱与圈梁相交的体积算到圈梁的混凝土工程量中。( )
A.
正确
B.
错误
【单选题】- I’m sure I’ve got a bad cold.
A.
Take this medicine, and you’ll feel ______.
B.
healthy
C.
best
D.
good
E.
much better
【单选题】账户推广质量标准是 ( ) 3. 账户推广质量标准是 ( )
A.
关键词质量度
B.
关键词数量
C.
创意数量
D.
单元和计划数量
【简答题】Why is managing an international business different from managing a purely domestic business?
【单选题】船舶在雾中航行应( )。Ⅰ.连续守听VHF16/70频道;Ⅱ.使用VHF16频道在通话空隙中发布本船雾航警报;Ⅲ.充分利用AIS相关功能获取来船的动态与信息;Ⅳ.严禁使用自动舵。
A.
Ⅰ~Ⅲ
B.
Ⅰ,Ⅱ,Ⅳ
C.
Ⅰ,Ⅲ,Ⅳ
D.
Ⅰ~Ⅳ
【多选题】What make international business different from domestic business?
A.
cultures
B.
legal systems
C.
currencies
D.
technological developments
【简答题】Why managing an international business is different from managing a purely domestic business?
【单选题】账户推广质量标准是()
A.
关键词数量
B.
关键词质量度
C.
创意数量
D.
单元和计划数量
【单选题】What is the main reason that managing an international business differs from managing a domestic business?
A.
International managers are more experienced.
B.
Countries differ in their cultures and systems.
C.
Countries want to do business with their neighbors.
D.
Countries want to keep their transactions simple.
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