改错：Being a teacher,he used to stay up far deep into the night.为什么要把being改为as？

改错：Being a teacher,he used to stay up far deep into the night.为什么要把being改为as？ She is a English teacher.改错 改错：She is a oid teacher She is a old teacher.改错 What do you think of being a teacher,其中being a teacher的being属于什么词? ___is my dreamA.As a teacher B.Being a teacher C.A teacher D.To a teacher 翻译：Besides being a teacher,he is also a novelist. I once_____(have)a dream of being a teacher. Being die for the people is a glorious death .改错 改错：I found him being a diligengt student. He was considered being a brilliant scientist 改错快 dreams friend a teacher of my being best my dream of being a teacher ___________(realize)at last He became a teacher in three years改错句 there is a foreign teacher teach in our school .改错 There is a teacher desk in our classroom.改错 the teacher showed each students a book怎么改错 The teacher is looking the snowman with a smile改错