Mr Smith is such a good teacher as we all respect.为什用as不用tha

Mr Smith is such a good teacher as we all respect.为什用as不用tha He is such a good teacher as we all respect. Mr Smith is ______ a good teacher ______ we all respect. He is such a good teacher ___ we all love and respect him. A You are lucky to have a teacher as good as Mr.Smith.He is on 求高手解释两个句子"He is such a good teacher as we all like "和"He is xixi is（ ）a good teacher ( ) we all respect. 1.Mr Smith is a good teacher. 英语句型转换：Mr Wang is such a good teacher that all his studentsl Mr.Zhang is such a warm-heared person as all of us like.解析这句 as we all known 还是 As we all know 正确?用不用分词形式?那为什么有as is well 同义句转换.Mr Smith is a good teacher.