高中英语写作中常用的八大基本句型可分为以下几类，结合权威资料整理如下：
一、开头句型
As far as...is concerned 就……而言
*例*：As far as language learning is concerned, practice is key.
*译*：就语言学习而言，练习是关键。
It goes without saying that
不言而喻
*例*：It goes without saying that honesty is always the best policy.
*译*：不言而喻，诚实总比欺骗好。
It can be said with certainty that
可以肯定地说
*例*：It can be said with certainty that the project will be completed on time.
*译*：可以肯定地说，项目将按时完成。
As the proverb says
正如谚语所说的
*例*：As the proverb says, a stitch in time saves nine.
*译*：正如谚语所说，未雨绸缪。
It has to be noticed that
必须注意到
*例*：It has to be noticed that the weather affects our mood significantly.
*译*：必须注意到，天气显著影响我们的情绪。
It's generally recognized that
普遍认为
*例*：It's generally recognized that exercise improves mental health.
*译*：普遍认为，锻炼有益心理健康。
It's likely that
可能是因为
*例*：It's likely that the meeting will be postponed.
*译*：可能是因为会议将推迟。
It's hardly that
这是很难的
*例*：It's hardly that we can achieve success without hard work.
*译*：这很难说，没有努力就成功是不可能的。
二、衔接句型
A case in point is
举个例子
*例*：A case in point is the increase in online learning.
*译*：举个例子，就是在线学习的增加。
As is often the case
常见情况是
*例*：As is often the case, students struggle with time management.
*译*：常见情况是，学生普遍存在时间管理问题。
As stated in the previous paragraph
如前段所述
*例*：As stated in the previous paragraph, the data shows a clear trend.
*译*：如前段所述，数据显示出明显趋势。
But the problem is not so simple
但问题并非如此简单
*例*：But the problem is not so simple； we need to consider multiple factors.
*译*：但问题并非如此简单，我们需要考虑多种因素。
三、结论或建议句型
What calls for special attention is that
需要特别注意的是
*例*：What calls for special attention is that we should protect the environment.
*译*：需要特别注意的是，我们应该保护环境。
There's no denying the fact that
毫无疑问，无可否认
*例*：There's no denying the fact that technology has changed our lives.
*译*：毫无疑问，技术改变了我们的生活。
四、其他实用句型
There be句型： *There are three books on the table.*（桌子上有三本书） 比较级结构
*The baby cried harder and harder.*（那孩子哭得越来越厉害）
条件句型：
*He didn't have supper until his parents came back.*（直到父母回来他才吃饭）
以上句型覆盖了高中英语写作中的常见结构，建议结合具体语境灵活运用。写作时注意句型间的逻辑衔接，可有效提升文章连贯性。
