根据题意得:1÷(-25)=-52.
故答案为:-52
—I don't like the green coat.
—____ the red one?[ ]
A. What's
B. Where's
C. What about
D. How
根据WHO/ISH的规定,诊断收缩期高血压,收缩压应至少为
A.110mmHgB.120mmHgC.130mmHgD.140mmHgE.150mmHg