forewarn

"forewarn" 的音标为 [fɔː"weɪn]，翻译为“预先警告，预先告知”。

速记技巧：可以使用拼音速记法，将单词拆分记忆，将“fore”和“warn”分开记，其中“fore”可以理解为“在…之前”，而“warn”意为“警告”。通过这样的拆分，可以轻松记住单词的发音和拼写。

Forewarn这个词的词源可以追溯到古英语，意为“预先警告”或“预先告知”。它的变化形式包括复数形式forewarnings，过去式forewarned，现在分词forewarning，过去分词forewarned等。

相关单词：

1. foreknowledge：预知，预见；预先知道

2. warning：警告，警示；预告

3. warn：警告，警示；告诫

4. warned：警告过的；受警告的

5. warn-off：警告阻止

6. forewarned-soldier：警惕的士兵

7. forewarned-defender：警惕的防守者

8. forewarned-investor：谨慎的投资者

9. forewarned-customer：警惕的顾客

10. forewarned-driver：谨慎的司机

这些单词都与forewarn这个词有关，表达了警告、警示、预知等含义。这些单词的使用在不同的语境中，可以帮助人们更好地理解和应对各种情况。

常用短语：

1. forewarn sb of sth

2. be forewarned

3. forewarn sb about sth

4. forewarned is forearmed

5. be on the forefront of sth

6. be forewarned to do sth

7. forewarn sb to do sth

双语例句：

1. We must forewarn them of the dangers ahead.

我们必须事先警告他们前方的危险。

2. Be forewarned, the journey may be long and arduous.

请做好准备，这个旅程可能会漫长而艰难。

3. The company has been forewarned about the impending layoffs.

公司已经事先被告知即将裁员。

4. Forewarned is forearmed - we must be ready for anything.

有备无患，我们必须做好一切准备。

5. We must be on the forefront of this new technology to stay competitive.

我们必须站在新技术的前沿，才能保持竞争力。

6. The government has been forewarned to take appropriate action.

政府已经事先得到警告，采取适当的行动。

7. Forewarned employees will be less likely to make mistakes in the future.

提前警告过的员工将来犯错误的几率会更小。

英文小作文：

Preparing for the Unexpected

Life is full of unexpected situations that we need to be prepared for. Whether it"s a sudden illness, a traffic jam, or a sudden change in plans, being forewarned can help us to handle these situations better and avoid panic or stress.

By being proactive and taking steps to prepare for potential problems, we can reduce our anxiety and increase our chances of success. For example, we can research potential hazards, pack a bag with essentials, or arrange for backup plans in case something goes wrong.

Forewarning also helps us to be more empathetic and understanding of others who may be facing unexpected challenges. By showing compassion and offering support, we can help to create a more positive and supportive environment for everyone involved.

In conclusion, being forewarned is an essential part of being well-prepared for any situation. By actively seeking out information and taking steps to prepare, we can reduce anxiety and increase our chances of success in any situation that life throws at us.