肝豆状核变性为常染色体隐性遗传性疾病，多生后不久出现症状。
参考答案：错
— Could we see each other at 3 o'clock this afternoon?
— Sorry, let's make it _____ time. [ ]
A. other's
B. the other
C. another
D. other
一周进行（）次锻炼可使心肺达到最大适应水平.
A.2-3次
B.2-4次
C.3-5次
D.3-4次
