紫癜伴黄疸()
A.败血症
B.肝脏病
C.血液系统疾病
D.弥散性血管内凝血(DIC.
E.过敏性紫癜
参考答案:B
Many people walk _______ the street.[ ]
A. down
B. with
C. of
采(盘)区准备方式