------a teacher in a university,it is necessary to have at least a master's degree.A.to become B.become C.one becomes D.one becoming答案是A,想知道这么判断就选A了,为什么,这里考查的是非谓语动词的用法.

Is Anna a teacher in a high 英语作文；A GOOD TEACHER IN EYES There ( ) a student and a teacher in the office. she ( )as a history teacher in a middle school. He is a teacher in a d______ childrens home. She wants ____ a teacher _She wants ____ a teacher ____ Chihese in their country. i hope to be a great teacher in the future 对a great teacher 提问 英语翻译she ___ ____ a teacher in our school Our English teacher often uses a r_______ in class. there is a teacher in the classroom是什么意思. there is a teacher in the classroom是什么意思 she is a teacher.She_______ (teach)in school. a good teacher in my heart 英语作文80词 My sister is in( ) room.( ) is a teacher. many a teacher in our school has been aboard listening to the teacher c___ in class is a goodhabit he is _____(real) a good teacher in our school. Mr green is a teacher.He works in the s____