急性上呼吸道感染,继发细菌感染后,有中性粒细胞浸润,可出现()
A.咽部水肿
B.黏膜水肿
C.浆液性渗出
D.黏液性炎症渗出
E.脓性分泌物
参考答案:E
Holiday shopping ________ be a tiring experience. There are so many places to visit and choices
to make. [ ]
A. can
B. may
C. shall
D. will
中央银行会计的任务包括哪些内容?