Tom says he was in high school five years ago and in three years he will be a doctor.间接引语中的时态为什么和前面不一致

Tom says he was in high school five years ago and in three years he will be a doctor.间接引语中的时态为什么和前面不一致 Tom says he wants to be a famous scientist in the f_____. Tom found a job in a school.he was a teather Tom found ()()()()() in a school Tom was born in 1970.How old was he in 2010? Tom says that he ___ the Great Will in two weeks.A.visits.B.visited.C.is vis tom was sleepy,so he--- tom was very interested in jobs that some people had when he was young 怎么 he says tom is a good student改为间接引语 tom's lived in thailand (since he was born)(括号提问) ____ _____ ____ tom lived in thailand? in the letter,tom saidthat he was ___our taking a holiday in USA. Tom says that he is going to____a holiday in Russia.(have)The teacher says that Tom always____hard.(work)I am sure that my sisters have____the cheese.(eat)Susan believes that she___the cat yesterday.(see)Her boyfriend knows that it will____tomorrow.( 对括号里的提问Tom was born (in beijing on June 18h). Tom says he hates maths.That's ____ he often fails in his maths exam.A.the result B.becauseC.the reasonD.becauseE.the reason why showed interest in math when he was young ,同义句转换：Tom（）（）（） math when he was young. He set fire to his house.和Tradition says that the princess was killed in this room的同义句 He says he's just arrived in Scotland.saysHe says he's just arrived in Scotland.says后不加that? Tom has lived in the country since he was 10 years old.改为否定句 Y Tom was ill last week.He is still in bed now.同义句