1, frequently increase the number of words in repeated sentences, but this method may make the sentences less fluent and more troublesome to use.

2. You can directly take screenshots of repeated tables, formulas or words in the paper, but this method has great limitations, because it will affect the number of words and the aesthetics of the paper, and many tutors are not allowed to take screenshots.

3. Some students will use Google to translate words into English, and then translate English into Chinese, but sometimes the words translated by this method are not smooth at all, even unreasonable.

4. When writing a paper, we replace it with keywords. We can replace some words with another word, for example, we can replace "if" with "if" in the text.

But the disadvantage of using this method is that all "ifs" in the text will be replaced by "ifs", and some unnecessary ones will be automatically replaced.

5. Use the final duplicate checking system to compare and modify according to similar sources. This is the most desirable method at present, which can not only ensure the fluency of word order, but also avoid repeating sentences.