Academic writing is relatively more complex than other forms of writing in that it has a more varied vocabulary and overlong and wordy sentences.
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A literature review may appear_______.
A. as a distinct section in an academic writing
B. as an obligatory section in a research article
C. as an integrated part of an introduction/analysis/discussion section
D. a simple shopping list of previous study
The conclusion is the last part of the essay, which should_______.
A. summarize the main points presented
B. Provide alternative explanation of the findings
C. contain some new facts or ideas
D. provide a definitive statement of the writer's position
脾脏内最先接触到血液的部位是(单选) 5分40秒( )
A. 脾小体(淋巴小结)
B. 动脉周围淋巴鞘
C. 边缘区
D. 脾窦
E. 脾索
脾的功能是(单选)( )
A. 细胞免疫
B. 体液免疫
C. 滤血
D. 储血
E. 以上均对
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