单项选择题
A.有些人对别人的工作成果只会挑毛病,却从未提出过什么建设性的意见。 B.有些人只会对别人的工作成果百般挑剔,自己却从未有任何建树。 C.有些人坚持认为,对别人的工作成果就应多挑刺,因为他们的努力没有任何建设性的贡献。 D.有些人只会对别人的工作成果求全责备,从未做出任何建设性的贡献和努力。
A.Dietitians work in hospitals for a longer time than in the community. B.British dietitians have wide choices for their work. C.The dietitians in the community care more about the health research than health education. D.The dietitians just work together with the healthy peopl
A.be frequent B.show respect and concern C.be much in amount D.be negative sometimes