在英语语法中，宾语从句是一种常见的结构，用于表达一个句子作为另一个句子的宾语。这种从句通常由引导词（如that, if/whether, who, whom, whose, what, which等）引入，并且在句子中充当宾语的角色。为了帮助大家更好地理解和运用宾语从句，下面列举了一些实用的例句。

1. 使用“that”引导的宾语从句

- She said that she would come tomorrow.

- I know that he is a doctor.

2. 使用“if/whether”引导的宾语从句

- I asked him if/whether he was free on Saturday.

- Can you tell me if/whether the train is delayed?

3. 使用“who, whom, whose”引导的宾语从句

- Do you remember who gave us this book?

- The teacher asked whom you were talking to.

4. 使用“what, which”引导的宾语从句

- Please tell me what you want to eat.

- I don’t know which one is better.

通过以上例句可以看出，宾语从句可以灵活地嵌套在主句中，为语言表达增添了丰富的层次感和准确性。希望这些例句能够帮助你更直观地掌握宾语从句的用法！