苯丙酮尿症最突出的临床特点是()
A.智力低下
B.皮肤白皙
C.肌张力减低
D.头发黄褐色
E.伴有惊厥
参考答案:B
Don't sit on the chair. There ________ on it.[ ]
A. is some water
B. are some water
C. is any water
D. are any water
由政府金融管理部门确定的利率是()
A.优惠利率
B.公定利率
C.实际利率
D.法定利率