act upon

act upon的音标为[ɪk"təʊ]、[æktə"bʌ]、[æktə"bʌː]，基本翻译为“对…采取行动；对…有影响”，速记技巧为：act：行动，action：动作，action on sth/sb 对…有影响。

act upon的英文词源为拉丁语actus，意为“行动，做事”。

变化形式为：过去式acted；现在分词acting；过去分词acted。

相关单词：action，同源词有deed，performance等。这些单词都与行动、行为、履行等有关。例如，action可以表示“行动；行为；事件；作战”的意思，在句子中可以充当宾语、主语等成分。

act upon的意思是“对…采取行动；对…有影响”，例句为“They decided to act upon their sudden impulse to quit their job and travel around the world.”（他们决定按照自己突然想辞职去环球旅行的冲动采取行动）。

以上内容仅供参考，建议查阅专业英语词典以获得更准确的信息。

常用短语：

1. act on a plan

2. act on impulse

3. act in self-defense

4. act in accordance with

5. act as a catalyst

6. act with precision

7. act in haste

例句：

1. We must act on the plan to improve our productivity.

2. I acted on impulse and bought a new dress without thinking.

3. He acted in self-defense when attacked by the robber.

4. We must act in accordance with the rules to maintain order.

5. The teacher acted as a catalyst in helping the students learn new concepts.

6. The pilot acted with precision to land the plane safely.

7. I acted in haste and forgot to check the weather forecast before going out.

英文小作文：

When it comes to acting, I believe that everyone has the ability to express themselves through different ways. Whether it"s through words, actions, or even non-verbal cues, acting is an essential skill that can help us convey our thoughts and feelings to others.

However, acting isn"t just about expressing ourselves, it"s also about responding to the world around us. When we act, we take action based on our thoughts and feelings, and this can have a profound impact on our lives and the lives of those around us.

For example, if we decide to act on a plan to improve our health or study harder, we can achieve our goals and become more successful in life. Conversely, if we act in haste or without thinking, we may make mistakes or regret our actions later on. Therefore, it"s important to use our acting skills wisely and make informed decisions based on our values and goals.