"forethought" 的音標為 [?f??θ??t] ，基本翻譯為"深思熟慮；預先考慮；預先的想法或計劃"，速記技巧為：fore前綴，表示“在前，預先” + thought思想 + 為后綴。

Forethought這個詞的詞源可以追溯到古英語，意為預先考慮或預先計劃。它的詞形變化形式包括復數形式Forethoughts，過去式形式Forethought和過去分詞形式Forethoughted。

相關單詞：

foresight：意為遠見，這個詞源于拉丁語，與forethought有相似的含義，都表示預先考慮或計劃。

premeditation：意為預謀，這個詞源于拉丁語pre-和meditari，意為預先考慮或計劃。這個詞通常用來描述犯罪行為的預先計劃。

contemplation：意為沉思，這個詞源于拉丁語contemplari，意為深思熟慮或預先考慮。這個詞通常用來描述對某個問題的深思熟慮。

contemplative：意為沉思的，這個詞源于拉丁語contemplative，通常用來形容那些喜歡深思熟慮的人。

以上這些單詞都與forethought有密切的聯系，它們都表示預先考慮或計劃的行為或狀態。這些單詞在英語中有著廣泛的應用，可以幫助我們更好地理解和使用forethought這個詞。

常用短語：

1. in advance

2. take into account

3. at the outset

4. in essence

5. in the long run

6. on the horizon

7. keep in mind

雙語句子：

1. We should take into account all the factors before making a decision.

2. She always foresees trouble and is prepared for it.

3. At the outset of the project, we need to plan carefully.

4. In essence, success is determined by hard work and perseverance.

5. In the long run, we all suffer from the consequences of our actions.

6. The future is on the horizon, waiting to be explored.

7. Keep in mind that failure is not the end of the world.

英文小作文：

Title: Preparing for the Future

Life is like a journey, and we all need to be prepared for what lies ahead. Whether it"s a new job, a relationship, or a new city, we need to take into account all the factors before we commit a mistake like most do. In this fast-paced world, we need to take time to consider our options and make sure we are making the right decisions for our future. Taking into account all the factors not only helps us avoid problems but also gives us peace of mind knowing that we have done everything possible to prepare for what"s ahead. So, whenever you are faced with a new challenge or opportunity, remember to take time to consider all the options and make sure you are making the right decision for your future.