-- There will be a __________ TV broadcast of the singing competition “The Voice of China” tonight.

-- That’s great. I adore all of the singers.

A．lively

B．living

C．live

D．alive

下列哪项对诊断消化性溃疡意义最大（）.

A.钡餐透视局部有压痛，激惹，变形

B.钡餐透视见龛影

C.胃液分析为高胃酸

D.多年周期性腹痛

E.上腹部压痛