When writing a thesis, the ability of language expression is very important. Here are some tips to pay attention to:

1. Use formal and academic language: avoid using spoken or slang, and make sure to use technical terms and correct grammar.

2. Concise: Avoid long sentences and complicated structures. Use simple sentences and paragraphs to express your views.

3. Use concrete examples and evidence: support your point of view by citing research, data and examples. This can increase the credibility and persuasiveness of your paper.

4. Avoid using the first person: In academic papers, the third person is usually used to describe the research results and opinions.

5. Use appropriate citation format: According to the requirements of the paper, use appropriate citation format (such as APA, MLA, etc.). ) to quote other people's research and opinions.

6. Avoid vague words: Use specific words to describe your opinions and research results. Avoid using vague words, such as "may" and "seems".

7. Proofread and edit carefully: After finishing the paper, proofread and edit the paper carefully. Check spelling, grammar and punctuation errors to ensure that the logic and structure of the paper are clear.

8. Avoid plagiarism: Make sure your paper is original and avoid copying other people's research results. If you quote other people's opinions or research results, please quote them correctly and indicate the source.

In short, when writing a thesis, we should pay attention to the accuracy, conciseness and logicality of language expression. By using these skills, you can write high-quality papers.