confidence

confidence的音标是[kənˈfɪdəns]，基本翻译是“信心；信任；确信”。

速记技巧：可以将单词拆分记忆，分别记“con”（共同）+“fid”（相信）+“ence”（名词后缀），共同相信就是信心。

请注意，以上内容仅供参考，实际发音可能存在差异。

Confidence这个词的词源可以追溯到拉丁语词根“fidere”，意思是“信任”或“信心”。这个词在英语中经历了许多变化形式，包括其名词形式“confidence”和形容词形式“confident”。

变化形式：

名词形式“confidence”可以表示“信任”或“信心”，也可以指“确信的信息”或“机密信息”。

形容词形式“confident”可以表示“有信心的”或“确信的”，也可以用作名词，表示“有信心的人”。

相关单词：

1. “trust” - 词源与拉丁语相同，表示对某人的信任或信心。

2. “faith” - 词源与拉丁语中的“fidere”相同，表示对信仰或宗教的信心。

3. “self-confidence” - 形容词“self”表示“自我”，与“confident”结合，表示对自己的信心。

4. “doubt” - 词源与拉丁语中的“dubitare”有关，表示怀疑或不信任。

5. “insecurity” - 词源与拉丁语中的“in-securus”有关，表示缺乏安全感。

6. “unconfident” - 形容词形式，表示缺乏信心或不自信。

7. “confidence-man” - 名词形式，表示骗子或欺诈者，因为他们通常会利用别人的信任或信心。

8. “confidentially” - 副词形式，表示秘密地或私下里，因为这个词源于“confidence”，意为机密信息。

9. “self-assurance” - 形容词形式，表示自我肯定或自信的态度。

10. “overconfidence” - 词源与“confidence”相同，但表示过度自信或过于自满的态度。

常用短语：

1. confidence in

2. have confidence in

3. build confidence

4. confidence level

5. confidence interval

6. confidence coefficient

7. confidence ratio

例句：

1. I have great confidence in my ability to succeed in this job.

2. We must build confidence among people by promoting economic development.

3. The survey results show a decline in consumer confidence.

4. The market"s confidence level has been steadily rising over the past few months.

5. The government"s economic policies have boosted confidence among businesses.

6. The company"s performance is reflected in its high confidence ratio.

英文小作文：

Confidence is an essential part of success, whether it"s in personal relationships, career development, or even in daily life. Without confidence, we may feel overwhelmed by challenges and obstacles, and may even give up before we even try. However, with confidence, we can face any challenge head-on, take risks, and seize opportunities that come our way.

For me, confidence is a key factor in my success in schoolwork and extracurricular activities. I believe that if I have confidence in myself and my abilities, I can achieve my goals and surpass my expectations. At the same time, I also believe that confidence can be developed and nurtured through positive thinking, hard work, and effective strategies. By constantly challenging myself and seeking feedback from others, I can build my confidence and become a more confident person overall.

In conclusion, confidence is a valuable asset that can help us achieve our goals and make progress in life. It is essential to have confidence in ourselves and our abilities, but it can also be developed through positive thinking and effort. With confidence, we can face any challenge head-on and seize opportunities that come our way.