马克思主义是我国立党立国的根本指导思想，掌握意识形态工作领导权就是要以马克思、恩格斯说的话作为指导思
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当今社会，掌握意识形态工作领导权就要建设好网络空间。
A. 对
B. 错
Who will benefit from the subheadings of the paper?
A. Reviewer
B. Reader
C. Authors
D. All above
Which of the following structures is the summary structure and presentation order advocated in this unit?
A. Question/Gap in the literature- Method- Results/Solutions-Conclusions/Summary/Assessment of Solutions- General Introduction- More detailed Background
B. General Introduction- More detailed Background- Question/Gap in the literature- Method- Results/Solutions- Conclusions/Summary/Assessment of Solutions
C. Method- Results/Solutions- General Introduction- More detailed Background- Question/Gap in the literature- Conclusions/Summary/Assessment of Solutions
D. Question/Gap in the literature- General Introduction- More detailed Background- Method- Results/Solutions- Conclusions/Summary/Assessment of Solutions
Which sentence do you think should appear in the first sentence of the abstract?
A. Innovation, defined as creativity with a purpose, is widely considered to be the engine of scientific progress.
B. We find that ozone production occurs at lower NOx and much larger VOC concentrations than does its summertime urban counterpart, leading to carbonyl (oxygenated VOCs with a C = O moiety) photolysis as a dominant oxidant source.
C. It is our hope that this information will aid and encourage researchers to implement gene-targeting techniques into their research program.
D. However, the recent introduction of cleaner technologies in the UK has led to reductions in the emissions of nitrogen oxides, with concomitant decreases in N deposition.
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