The house still needed a lot of work, but ___ the kitchen was finished.

A．instead

B．altogether

C．at once

D．at least

人工流产术中患者突然头晕，胸闷，出冷汗，血压下降应给予

A．杜冷丁

B．异丙嗪

C．冬眠灵

D．阿托品

E．鲁米那