单项选择题
A．advantages B．blossom C．brains D．brilliant E．deserve F．gravely G．head H．influence I．intelligent J．nearly K．parental L．problems M．produce N．shaped O．survives
A．team members are willing to explore and discover on their own B．team leaders can improve their teams’ work with some fresh ideas C．smart teams absorb new insights from the world outside the meeting room D．smart teams often hold a brainstorming session outside the conference room
A．It is developed by researchers in US. B．It can extend the life of implanted organs. C．It is independent of defense mechanism. D．It can improve patients’ health.