【强调句练习题含答案】在英语语法中，强调句是一种用来突出句子中某个特定成分的结构。它常用于表达说话者特别关注的内容，比如某人、某事或某个时间地点等。掌握强调句的用法，不仅有助于提高语言表达的准确性，还能增强语句的表现力。

一、强调句的基本结构

强调句的基本结构为：

It is/was + 被强调部分 + that/who + 其他部分

- it 是形式主语，真正的主语是被强调的部分。

- that 用于强调人或物，who 仅用于强调人。

- is 用于现在时，was 用于过去时。

示例：

1. It is the teacher who gave me the book.

（是老师给了我这本书。）

2. It was yesterday that I met him.

（是我昨天遇见了他。）

3. It is the girl who is talking to my brother.

（是那个女孩在和我哥哥说话。）

二、常见强调对象

1. 人：使用 who

- It is Tom who broke the window.

（是汤姆打破了窗户。）

2. 物：使用 that

- It is the car that he bought last week.

（是他上周买的那辆车。）

3. 时间：使用 that

- It was at 8 o’clock that he left.

（他是八点离开的。）

4. 地点：使用 that

- It was in the library that I found the book.

（是在图书馆我找到了那本书。）

5. 原因：使用 that

- It was because of the rain that we stayed home.

（是因为下雨我们才待在家里。）

三、强调句与普通句的区别

| 普通句 | 强调句 |

|--------|--------|

| He gave me a book. | It was he who gave me a book. |

| She is from Beijing. | It is she who is from Beijing. |

| They arrived at 9. | It was at 9 that they arrived. |

四、练习题（含答案）

1. 选择正确的选项填空：

It _______ you who made the mistake.

A. is

B. was

C. are

D. were

答案：A

2. 将下列句子改为强调句：

I met her in the park.

答案：It was in the park that I met her.

3. 判断下列句子是否正确：

It is the students who are studying hard.

答案：正确

4. 选择正确的连接词：

It was the reason ______ he didn’t come.

A. which

B. that

C. what

D. who

答案：B

5. 改写句子：

She wrote the letter.

答案：It was she who wrote the letter.

五、总结

强调句是英语中一种非常实用的句型，能够帮助我们在写作和口语中更清晰地表达重点。通过多做练习题并结合实际语境进行运用，可以更好地掌握这一语法点。希望以上内容对你的学习有所帮助！