试验倾倒区是为倾倒试验而确定的，使用期不超过（）年。
参考答案：两
微热、脉浮、消渴、小便不利之证，宜选（）。
A.桂枝去桂加茯苓白术汤
B.五苓散
C.茯苓甘草汤
D.苓桂术甘汤
E.真武汤
As their memories decline, some old people tend to be talkative because they ______ forget what
has just been said. [ ]
A. anxiously
B. particularly
C. easily
D. hardly
