发行人应根据交易的性质和频率,按照( )分类披露关联交易及关联交易对其财务状况和经营成果的影响。
A.大额和小额
B.长期和短期
C.重要和非重要
D.经常性和偶发性
参考答案:D
The child asked his mother _______ go out to play tennis.
A.that he could
B.if could he
C.if he could
D.that could he
大剂量糖皮质激素突击疗法用于()
A.肾病综合征
B.湿疹
C.慢性肾上腺皮质功能不全
D.过敏性休克
E.红斑狼疮