在初中英语学习中，宾语从句是一个重要的语法知识点。它指的是在一个句子中充当宾语的从句。为了帮助同学们更好地掌握这一知识点，以下是一些精选的初二英语宾语从句试题。

一、选择题

1. I don't know ________ he will come tomorrow.

A. if B. thatC. whatD. which

2. She asked me ________ I had finished my homework.

A. whetherB. whereC. whenD. how

3. Can you tell me ________ the meeting will be held?

A. whoB. whatC. whereD. why

4. He told us ________ he would arrive early.

A. thatB. ifC. whenD. whether

5. Do you remember ________ we met last time?

A. whereB. whenC. whatD. who

二、填空题

6. I'm not sure ________ she is right.

7. Could you please tell me ________ the library is?

8. He said ________ he was busy yesterday.

9. We need to find out ________ the new teacher comes from.

10. Do you know ________ they will start the project?

三、改写句子

11. Tom said, "I will go to the park tomorrow."

改为含有宾语从句的句子：Tom said that he would go to the park tomorrow.

12. Mary asked, "Do you like reading books?"

改为含有宾语从句的句子：Mary asked me if I liked reading books.

通过以上试题的练习，相信同学们对宾语从句有了更深刻的理解。在解答这些题目时，需要注意以下几点：

- 宾语从句通常由引导词（如if、that、whether等）引出。

- 引导词的选择取决于主句和从句之间的关系。

- 宾语从句的语序一般为陈述语序。

希望同学们能够通过这些练习巩固所学知识，并在考试中取得好成绩！