公共英语作文的写作技巧和模板如下：

审题立意

起始段：首先，需要复述题目，明确自己的立场。可以采用以下方法：

方法（1）：直接复述原题，表明立场。例如：“The speaker asserts that ____. Although the speaker’s position is not wholly insupportable, far more compelling arguments can be made for _____.”

方法（2）：复述原题，指出其复杂性，说明自己的立场。例如：“The issue that _____is a complex one, since it involves a conflict between ____and _____. In my view, the final judgment should depend on a case-by-case analysis of two key factors.”

方法（3）：复述两种立场，表明自己的倾向。例如：“Since the 1960s, there has been some heated discussion on the ____. Some people maintain that _____, while other people argue that _____. By comparison, I tend to favor latter point of view.”

组织结构

中间段：可以采用以下方法：

方法（1）：有让步的同意。例如：“To begin with, compared with the past, _______ has improved significantly. However, there are still some challenges that need to be addressed.”

方法（2）：举例说明。例如：“For example, one can take the bus from the train station to the museum, which takes about 30 minutes.”

方法（3）：因果关系。例如：“The reason for this is that _______. As a result, it is important to _______.”

结尾段

总结全文：重申自己的观点，并总结前面的论述。例如：“In conclusion, _______. It is crucial to _______.”

提出建议：如果适用，可以提出一些建议。例如：“Therefore, I suggest that _______.”

万能模板

道歉信：

模板：Dear [收信人], I am truly sorry that [道歉的原因]. I’m awfully sorry for giving you so much trouble. Please accept my apologies and understand my situation. Once again, I am sorry for any inconvenience caused.

书信类作文：

模板：Dear [收信人], I am writing to [写信目的]. [正文内容]. Thank you for your attention. [结束语] [你的签名] [日期] [你的联系方式]

注意事项

语法正确：确保句子结构正确，避免语法错误。

词汇丰富：使用适当的词汇表达观点，避免重复使用相同的词汇。

逻辑清晰：确保段落和句子之间的逻辑关系清晰，易于理解。

通过以上技巧和模板，可以有效提高公共英语作文的写作水平，取得更好的成绩。