将下列句子由直接引语变为间接引语（每空一词）。

1. She said to me, "I've left my fork in your room."

    →She told me that ____ ____ left ____ fork in ____ room.

2. "Did you plant rice last week?" he said to us.

    →He asked us ____ we ____ planted rice ____ ____ ____.

3. My father said, "Practice makes perfect."

    →My father said practice ____ perfect.

4. The engineer said, "I was at college in 1967."

    →The engineer said that he ____ at college in 1967.

5. "Did you enjoy yourself in the park last week?" he said to us. 

    →He asked us ____ we ____ enjoyed ourselves in the park ____ ____ ____.

6. "Please hand in your homework after class, boys and girls," the teacher said. 

    →The teacher ____ the boys and girls ____ hand in ____ homework after class.

7. One of the students said, "Let me go on with the farm work, Uncle Wang." 

    →One of the students ____ Uncle Wang ____ let ____ go on with the farm work.

8. "Don't take off your blouse," Lily said to Lucy.

    → Lily told Lucy ____ ____ take off ____ blouse.