The teacher said “light travels faster than sound.”把直接引语改成间接引语

the teacher said to Li Lei, you speak very good English.中为什么用said 和speak? 把下面直接引语变为间接引语The teacher asked us:Stop talking,please and hand in your exercise books.The teacher said to Li Ping:Turn off your recorder.The teacher said to Li Ping:Don't listen to the tape in class.The mother said to The teacher said she--- (water)the flowers The teacher said that the earth runs said the teacher who is very The teacher said the earth____(move)round the sun. the teacher asked me to e------ seats with li lei The teacher asked Li Lin ___________(not stand) here Our teacher said the earth___(move) around the sun The teacher said that oil__(float)on the water My teacher said the Earth _____(go)around the Sun The teacher then turned to the class and said Li Lei didn't listen to the teacher carefully when the teacher t___ English in class. 直接引语和间接引语的转换``请帮忙The teacher told the students not to be late again.We said ,What a clever monlcey it is He said how happy he was.He asked where Li Ming had gone.I said that you had done quite well the day before.We sa MIss Li is ( )teacher l can' t understand what the teacher said the teacher said,please stop m_ so much noise what the teacher said ___(impress) me a lot