He said that he is a boy .这个句子中的that引导是什么句型?

一道选择题：________ been abroad before________ been abroad before. A it is said that he has B they said that he has C he is said that he hasD he is said to have怎么做? He said that he is a boy .这个句子中的that引导是什么句型? He said that I was a flirtatious It is said that he is a good man.(改为同义句） He is ---- ---- ---- a good man. It is said____ ____ was all ___ he said.It is said that that was all that he said. 选择He said that he ________his bike at that time A.mends B.is mending c.was mending D.mending选择He said that he ________his bike at that time A.mends B.is mending c.was mending D.mending He said that he _(can) be a good teacher. It is said that Einstein was a s boy when he was very youngIt is said that Einstein was a s boy when he was very young 为什么 It is said that he came.=He is said to have come. He said [ ] a that I am a teacher b I was a teacher c that he is a teacherd he was a teacher it is said that he is a good doctor.（改为被动句） he is_____ ____ _____a good doctor it is said that that was all that he said= it is said that that was what he said这两个句子相等吗? It is said that that was all that he said.这三个that分别是什么从句? He said.He is a good student合并 I b()what he said.He is a good boy. he said ,“this is right ”.改为间接引语he said that ___ ___right 这句话的意思：It is said that he is a hero,but that’s all there is to it. ——he said is quit right. A. that B.what C. how D.why