1. "The weather may get much worse tomorrow"
-> He told us …the weather might get much worse the next day…………………………………..
2. "I think you should cut down on your smoking."
-> The doctor told me ……he thought i should cut down on my smoking……………………
3. "We haven't been to the art gallery for ages".
-> They said ……they hadn't been to the art gallery for ages…………………………………