根据社会需要来制定儿童科学教育目标时，正确的做法是()。
A、对儿童掌握的科学知识作量上的规定Whentheideaofwinninginsportsiscarriedtoexcess,____competitioncanturnintodisorderandviolence.
一女性患者，50岁.有风湿性关节炎史，现心悸不安，胸闷不舒，心痛时作，舌质紫暗，脉涩，其治疗应选用
Theteachers’union_________alawsuitagainstthedistrictcallingforrepairing“deplorable”schoolconditions.
John'sscoreonthetestisthehighestintheclass;（）helastnight.
Thecelebritysaysincourtpapersshe“hasno__________ofgivinganyauthorizationtoanyonetoproceedwithadivorce.”
