What transition word to describe organization by time?
A. Because
B. Next
C. Most importantly
D. Nevertheless,
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The central idea, or point, in an essay is called a thesis statement, which appears in the ___________________________________.
A. Body paragraph
B. Introduction Paragraph
Conclusion Paragraph
D. Reference Page
An argument in writing is __________
A fight
B. a text that takes a side about an issue or problem and supports it with reasons and support.
人红细胞血型抗原属于____抗原,抗原提呈细胞外合成的抗原称为____抗原,激活B 细胞产生抗体时需要Th细胞辅助的抗原称为____抗原。
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