世界陆地最低点是[ ]
A.死海
B.里海
C.青海湖
D.贝加尔湖
答案:A
肾移植术后病人应进行()
A.严密隔离
B.接触隔离
C.消化道隔离
D.保护性隔离
E.血液体液隔离
—Do you have a volleyball?
—________. [ ]
A. Yes, I do
B. Yes, I have
C. I do
D. Yes, I don't