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【单选题】
General Acid-Base Catalysis is the most common catalysis in enzymatic reactions, which is achieved by catalytic transfer of a ( ).A.
proton
B.
electron
C.
carboxyl group
D.
atom
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【判断题】Managing an international business is much easier than managing a domestic business.
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
【简答题】Why is managing an international business different from managing a purely domestic business?
【单选题】W： Have you had the brakes(刹车）and tires(轮胎）checked? And do you have enough money. M：_________
A.
No. r m going to buy some brakes and tires.
B.
I’ve taken care of everything and I’m sure it’s going to be a wonderful trip.
C.
I’11 buy some traveler’s checks for my trip.
D.
I have finished the brakes and tires and I have no problem with money.
【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】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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