【单选题】脑脓肿有多种感染途径,最常见为血源性感染,其次为邻近组织感染向颅内蔓延,下列哪项属邻近组织感染向颅内蔓延感染途径
【单选题】Before writing your name, how can you sign off your email?
【简答题】Before writing your article, ______, collect your material, and prepare an outline. B.a topic should be selected C.a topic to be selected D.your topic should be selected E.select a topic
【单选题】Before writing your article, ____, collect your material and prepare an outline.
A.
a topic should be selected
C.
your topic should be selected
【单选题】从文字学角度解读形声字“扈”,其本义最有可能的是( )
【单选题】Before writing your answer, please give careful __ t o the question.