确诊膝关节滑膜结核时，下列哪项最可靠（） A.低热、盗汗、食欲_爱下问搜题

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问题单项选择题

确诊膝关节滑膜结核时，下列哪项最可靠（）

A.低热、盗汗、食欲差

B.膝关节肿胀和疼痛

C.血沉增快

D.X线拍片示膝关节有骨质增生

E.滑膜活检

答案

参考答案：E

选择题

Some modern teaching equipment as well as hundreds of computers _______ to ten Hope Schools in

South China．[ ]

A．were sent

B．was sent

C．have sent

D．had been sent

选择题

Do you think it's easy _____ English well? [ ]

A. learn

B. to learn

C. learning

D. for learning