引言为报告的主体设定了场景。在引言部分，我们应该详细解释报告的目的，并且为报告的研究范围设定一个限制。引言还需要包括任何必要背景历史的描述。 Seriously, when folks take a look at “reviews,” they’re ordinarily referring to official paperwork outlining the information of a subject, usually created by a specialist on the topic or someone assigned to investigate it. 适合就读研究生、博士生... https://report96194.thenerdsblog.com/24687101/details-fiction-and-report代写