单选题：We need to extract the relevant financial data．

题目内容：

We need to extract the relevant financial data． A．obtain
B．store
C．save
D．review

参考答案：

答案解析：

The study also notes a steady decline in the number of colle

The study also notes a steady decline in the number of college students taking s

分类：卫生类题型：单选题

For financial reasons，scientists are often compelled to forsake their research.A

分类：卫生类题型：单选题

请在第（56）处填上最佳答案。A．in use B．for use C．by use D．on use

分类：卫生类题型：单选题

根据下列资料，回答第题据美国商务部统计，2010年1—3月：美国对中国出口211．5亿美元，增长46．6%；自中国进口728．5亿美元，增长12．4%。美方贸

分类：卫生类题型：单选题

分类：卫生类题型：单选题