1. We will use solar energy instead of current source of energy in the future’ the people told me
⇒ The people told me that they would use solar energy instead of current source of energy in the future
2 . Maths is not my favourite subject’ John said to Mary.
⇒ John said to Mary that Maths wasn't his favourite subject
(hoặc John told Mary that Maths wasn't his favourite subject)
2 câu trên sử dụng công thức:
S+told/said to+sb+(that)+V lùi thì +.......