grades音標為["gre?dz] ，基本翻譯為等級、成績，速記技巧可以考慮使用諧音“格瑞茲”，這樣可以幫助您更快速地記憶和讀寫這個單詞。

英文詞源：拉丁語“gradus”意為“步伐，階段”。

變化形式：

1. 名詞：grade（等級，成績）

2. 形容詞：gradual（漸進的）

相關單詞：

1. high school（高中） - 來自“高年級”，因為高年級學生通常在學校中處于較高的地位。

2. grade point average（GPA） - 用于衡量學生在學校中的成績水平。

3. advanced placement（AP） - 意為“高級安排”，指在高中階段學習大學程度的課程。

4. semester（學期） - 源自拉丁語的“semestris”，意為“一半”。

5. credit（學分） - 源自拉丁語的“creditum”，意為“相信，認可”。

6. passing grade（及格分數(shù)） - 源自拉丁語的“passus”，意為“通過”。

7. proficiency exam（熟練程度考試） - 用于測試一個人在特定領域的熟練程度。

8. step（步驟） - 源自拉丁語的“steppein”，意為“走，踏”。

9. intermediate（中級） - 意為“中間的”，用于描述處于某一等級或水平的中等程度的技能或知識。

10. graduate（畢業(yè)生） - 源自拉丁語的“graduatus”，意為“走完一段路程”。

以上單詞都與grade這個詞源有關，涵蓋了教育、分數(shù)、等級、水平、考試等多個方面。

常用短語：

1. top grades 優(yōu)秀成績

2. poor grades 糟糕成績

3. grades are slipping 成績下滑

4. grades are improving 成績進步

5. grades are average 成績一般

6. grades are poor 成績差

7. grades are good 成績好

例句：

1. He got top grades in the exam and was praised by the teacher.

2. Her poor grades in math have been a source of embarrassment for her parents.

3. After a hard-working semester, her grades are improving.

4. After years of struggling, her grades are finally average.

5. His grades were poor in high school, but he is now on track to graduate with honors.

6. She always gets good grades in her courses, but this semester she is struggling.

7. I am determined to improve my grades this year and achieve my academic goals.

英文小作文：

My Grades and Myself

My grades are a reflection of my hard work and dedication, but they also show my strengths and weaknesses as a student. Through my grades, I have learned to identify areas where I need to improve and areas where I excel.

On the one hand, my grades show that I am capable of achieving academic success if I put in the effort. On the other hand, they also indicate areas where I need to improve my study habits and time management skills. For example, I may need to improve my focus and organization skills to avoid procrastinating and getting overwhelmed by the amount of work that needs to be completed each semester.

In addition, my grades also show my personality traits and interests. For instance, if I perform well in certain subjects, it may indicate that I have a natural talent or interest in those areas. On the other hand, if I struggle in certain courses, it may indicate that I need to approach those subjects differently or find a different approach to learning.

Overall, my grades are an important part of my identity as a student and help me to understand where I need to improve and where I excel. With this knowledge, I can develop a plan of action to achieve my academic goals and improve my overall performance.