Can you tell me the way _____________ the post office?[ ]
A. to
B. on
C. in
答案:A
Which material can be thrown into the sea ________ on the nature of the material?
A.depended
B.depending
C.to depend
D.depends
关于传染性非典型肺炎(SARS)的实验室检查正确的是()
A.早期白细胞总数可升高
B.晚期血细胞正常或降低,淋巴细胞计数减少
C.部分患者可有心肌酶升高、白蛋白降低
D.多数患者可出现肾功能异常
E.少数患者可出现肝功能异常