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【简答题】
产生抗生素的主要微生物类群是（）。
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知识点：
皮皮学刷刷变学霸
举一反三
【简答题】下列关于复式教学叙述正确的是（ ）。
【单选题】听力原文：We don't have enough information for our financial plan, but it is due tomorrow. So I'm afraid we'll just have to make do with what we have got. (25)
A.
We'll ask for more time to finish the financial plan.
B.
We'll look for more information for the plan to be implemented.
C.
I'm afraid we'll turn in the financial plan later than expected.
D.
We'll have to finish the plan with the materials available now.
【单选题】Due to the financial crisis, developing countries
A.
found export fatalism more fit to them.
B.
are having problems in export.
C.
began to keep their currencies expensive.
D.
became the certain cause of America's financial crisis.
【单选题】The company's profit drop _____ in the last three months of 2009 due to the financial crisis. [ ]
A.
narrowly
B.
sharply
C.
roughly D widely
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