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问题 单项选择题

最有可能的诊断

A．骨性关节炎

B．结核性关节炎

C．化脓性关节炎

D．类风湿性关节炎

E．强直性脊柱炎

答案

参考答案：D

选择题

About 698,000 laptops were sold in China in ____second quarter, ____12.1 percent increase from a year ago.

A．a； a

B．the； a

C．the；the

D．a； the
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选择题
The book tells stories of the earthquake through the eyes of those ________ lives were affected.                                                                
A．whoseB．that
C．whoD．which
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