By joint efforts we can ___ both friendship and business.（）
A. increase
B. promoted
C. expand
D. extend
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Fifty cases of Green Tea you sent us were found to be badly damaged. This was apparently attributable to ____ packing.（）
A. inferior
B. superior
C. faulty
D. mistake
The new laws threaten to deprive many people _______ the most elementary freedoms.
A. from
B. for
C. of
D. about
医生在听患者诉说时，下列哪项做法不妥（）
A. 因患者说不到要点子上而经常打断其 话语
B. 患者刚说完一个症状，马上追问其特 13 点及伴随情况等，以免遗漏
C. 根据谈话的情景给予对方恰当的面部 表情回应
D. 边听边干自己的事，以免浪费时间
内源凝血途径的始动因子是（）
A. FⅠ
B. FⅢ
C. FⅩ
D. FⅫ
E. FX
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