My teacher asked us _____ about the weather in English. [ ]

A. talked

B. talk

C. to talk

D. talking

局灶型肺结核()
浸润型肺结核()
纤维空洞型肺结核()
结核瘤()
肺原发综合征()

A．X线示肺门哑铃状阴影

B．X线示边缘模糊的云雾状阴影

C．X线示肺尖部单个结节状病灶

D．X线示肺上叶2～5cm的孤立结节，周围毛刺状

E．X线示肺内多个空洞，壁较厚