could not help

could not help音标为：[kʊd nʊt ɪlpʊp] ，基本翻译为“不能帮助”，速记技巧为：could（助动词）+not（否定）+help（帮助）=不能帮助。

could not help

词源：could 是 can 的过去式，表示能力或可能性。not 表示否定。help 是动词，表示帮助或援助。因此，could not help 表示“不能帮助”或“无法帮助”。

变化形式：could not help 变为过去分词是 could not help it。

相关单词：

1. helpless：无助的，无依靠的。这个词由 help 和 less 组成，表示没有帮助或无法依靠。

2. assistance：帮助，援助。这个词由 assist 和 ance 组成，表示帮助或援助的行为。

3. aid：帮助，援助。这个词直接源自拉丁语，表示帮助或支持。

4. hand：手，帮助。这个词源自古代的狩猎用语，表示手或用手帮助。

5. support：支持，支撑。这个词由 suppor 和 t 组成，表示支撑或支持的力量。

6. relief：缓解，救济。这个词由 re 和 leif 表示减轻或救济的意思。

7. assistanceive：帮助的，援助的。这个词由 assistance 和 -ive 组成，表示帮助或援助的性质。

8. helplessly：无助地，无助地。这个词由 helpless 和 ly 组成，表示无助或无法依靠的状态。

9. unhelpful：无益的，不帮助的。这个词由 un 和 helpful 组成，表示不帮助或没有帮助的行为。

10. unassist：无援助的，不援助的。这个词由 un 和 assist 组成，表示没有帮助或不提供帮助的状态。

常用短语：

1. could not help but

2. could not help but to

3. could not help but do

4. could not but

5. could not but do

6. could not resist doing

7. could not resist doing sth

例句：

1. I could not help but feel sad when I saw my childhood photos.

2. I could not help but cry when I heard the news of my friend"s illness.

3. I could not but admire his courage and determination in the face of adversity.

4. She could not but feel sorry for him, as he had lost everything in the accident.

5. I couldn"t resist buying that beautiful scarf, it was so cheap!

6. I couldn"t resist the urge to go for a run after work today.

7. I couldn"t help but laugh when my dog tried to climb onto the table.

英文小作文：

I couldn"t help but reflect on my life today, as I sat alone in my room. The sun was shining brightly outside, yet I felt lost and alone inside. I realized that I had been so focused on the challenges and difficulties in my life that I had forgotten to appreciate the simple moments of happiness and joy.

I thought about all the times I had been able to help others, or make a difference in someone"s life, and how it had made me feel good inside. I also thought about all the times I had been able to laugh and enjoy myself, even in the midst of tough times.

Now, I realize that life is all about the little things that make us happy, and it"s important to stop and appreciate them every once in a while. I can"t help but smile every time I remember those moments of joy and happiness, and I hope to remember them for the rest of my life.