The deal, _______ next week, will allow Charney to make a great fortune in the stock market.

A．completed

B．being completed

C．to be completed

D．having been completed

对结核性骨髓炎的描述不正确的是（）。

A.骨髓腔内可形成结核性肉芽肿

B.可见上皮样细胞和朗格汉斯细胞

C.可见到干酪样坏死物质及死骨形成

D.可伴发继发感染，此时可见大量中性粒细胞密集

E.多见于成人，上下颌骨均可发生