苯丙酮尿症患儿特征性的表现是( )
A．智力和生长发育落后B．皮肤和虹膜颜色浅C．尿及汗液有鼠臭味D．呕吐、喂养困难E．毛发枯黄稀疏
参考答案：C
Those flowers were ___________ for your mother on her seventieth birthday, but as she is away, I would be glad if you accept them.
A．devoted
B．produced
C．meant
D．supplied
