You ought to adhere to the design and style guideline to the letter for all assignments submitted for grading. If you have not read the type guidebook it can be observed right here. 摘要是作者对论文主要内容或主要观点的简要表述，要求简练、准确、概括性强，能客观、具体地反映全文的重要而有新意的主要观点，并给予客观、具体的陈述；应避免带主观性和情绪化的评论口吻和脱离具体内容的解释说明。也... https://sergiohcctk.wikidirective.com/5985659/a_review_of_代写