提高成绩英文翻译

可以直接翻译为： If you want to raise your scores, which method you will use?或者 为了which method 改为how 就可以了。raise the scores 提高分数，成绩。

improve one's achievement 提高某人的成绩（政绩、工作等）improve one's grade(学习成绩）

提高to lift; to raise; to heighten; to enhance; to increase; to improve; to advance 成绩 results (of work or study); achievements; accomplishments; success 学习成绩 an academic record; a school record; a record of studies; academic (or scholarly) achievements 提高学习成绩get better result / grade improve one's grades/marks/performanceimprove our academic performance

improve my English这里就含有这个意思了

improve performanceget better result / gradeupgrade efficiency