陈述句100句简单短句,陈述句大全100个

1. 功能：陈述事实、观点或信息，句末用句号（.）。
2. 特点：
3. 可以是肯定或否定形式。
4. 主语通常位于谓语动词前（倒装句除外）。
5. 英语中最基础且使用频率最高的句型。

• 结构：主语 谓语（ 宾语/补语/状语）
• 例句：
• Birds sing. （主语 谓语）
• She writes novels. （主语 谓语 宾语）
• The cake smells delicious. （主语 系动词 形容词补语）
• He works in a hospital. （主语 谓语 介词短语作状语）

• 结构：独立分句 并列连词（and, but, or, so） 独立分句
• 例句：
• I wanted to order pizza, but the restaurant was closed.
• She finished her report, and she submitted it on time.

• 结构：主句 从属连词（because, if, that 等） 从句
• 例句：
• I know that you are busy. （宾语从句）
• Although it rained, the event was successful. （让步状语从句）

• 结构：直接陈述事实或观点。
• 例句：
• The Earth orbits the Sun. （客观事实）
• She has completed her degree. （现在完成时）
• They will launch a new product. （将来时）

• 否定形式：
• 在助动词（do/does/did）、情态动词（can/must）或系动词（be）后加 not。
• 使用否定词（no, never, hardly 等）。
• 例句：
• He does not drink coffee. （助动词 not）
• There are no easy answers. （否定词 名词）
• She has never visited London. （否定副词）

• 结构：主语 be动词 过去分词（ by 执行者）
• 例句：
• The proposal was approved by the committee. （过去时）
• New laws are being drafted. （现在进行时被动）
• The results will be announced tomorrow. （将来时被动）

• 结构：There be动词 主语 地点/时间状语
• 时态扩展：
• There was a storm last night. （过去时）
• There has been an error in the system. （现在完成时）
• There will be a meeting at 3 PM. （将来时）

• 结构：It is/was 强调部分 that/who 其他
• 例句：
• It was her dedication that impressed everyone.
• It is the quality that matters, not the price.

• 部分倒装：助动词提前至主语前。
• Never have I seen such a spectacular view.
• Only after the test did he realize his mistake.
• 完全倒装：谓语动词全部提前至主语前。
• Here comes the bus.
• On the wall hangs a famous painting.

1. 主谓一致错误

• ❌ The group of students are protesting.
• ✅ The group of students is protesting. （主语是 "group"）

2. 双重否定

• ❌ I don't need no help.
• ✅ I don't need any help. / I need no help.

3. 语序混乱

• ❌ Always she is on time.
• ✅ She is always on time.

4. 被动语态误用

• ❌ The book was wrote by Hemingway.
• ✅ The book was written by Hemingway.

1. 口语中的省略：

• (It) Looks like rain.
• (I) Hope you feel better.

2. 否定转移（常见于 think/believe 等动词）：

• ❌ I think he isn't honest.
• ✅ I don't think he is honest.

3. 形式主语（It）的陈述句：

• It is important to review your notes.
• It seems that she forgot the meeting.

1. 学术写作：

• The data indicates a significant correlation between these variables.

2. 日常交流：

• I prefer tea to coffee, but my brother disagrees.

3. 商务邮件：

• The contract has been reviewed by our legal team, and all terms are acceptable.