He does his homework at seven o’clock. （改为否定句）

He ______ ______ his homework at seven o’clock.

He does his homework at seven o'clock.（改为否定句）

按括号内的要求改写下列句子。

1. Mr. Jackson usually goes to work at eight o'clock in the morning.(对划线部分提问)

2. Is this your tomato?(改为复数形式)

3. They play basketball after school. (改为否定句)

4. I like science because it's interesting.(对划线部分提问)

5. He does his homework at seven pm. (改为一般疑问句并作否定回答)