学术英语写作UnitIntroductionPPT学习教案.pptx

会计学
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学术英语写作UnitIntroduction
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Teaching Procedures
Lead-in
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Sample Analysis
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Building a Model
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Grammar and Writing Skills
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1. What information should be contained in the Introduction?
Lead-in
Background
Literature Review
Unresolved Question
The Present Paper
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2. What is the purpose of writing the Introduction?
3. How does the Introduction differ from the Abstract?
4. How do writers normally start the Introduction?
5. What type of information should be included in the Introduction, and in what order?
6. How do writers normally end the Introduction?
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Typical complaints of referees
The Introduction occupies too high a proportion of the entire paper and contains too many general statements that are widely known. The rational and objectives are not defined and the whole section is completely disorganized- it is not clear what problem the author is addressing or trying to solve and why they chose their particular methodology. Much of the initial part is essentially a cut and paste from the Abstract.
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The author has not related the background information to the objective of the paper.
Please remember that the paper may be read by inexperienced . students or others starting their work in your specific field. Hence, please add an explanation or at least a reference when mentioning notions related to… and terminology for…
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Introduction
(PLA) has received much attention in recent years due to its biodegradable properties, which offer important economic benefits. is a polymer obtained from corn and is produced by the polymerization of lactide. has many possible uses in the biomedical field1 and has also been investigated as potential engineering ,3 , it has been found to be too weak under impact to be used
way to toughen polymers is to incorporate a layer o