参考答案如下:
1. Jessica told Lucy to show her the necklace she bought yesterday.
2. He told Mary that she was wasting her time daydreaming.
3. He told his wife that she had already done what she was supposed to do.
4. Tom's mother told him to be careful and not to cut his finger.
5. He told the stranger who lost her way not to worry and he would take her there.
6. She asked me if I had told him the truth that the coins were in the pot.
7. Linda asked me if I would go to visit our grandmother with her that weekend.
8. The young man asked Jackie where his aunt lived.
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