She became a soldier ten years ago.怎样改否定句

She became a soldier ten years ago.怎样改否定句 Last year she became a P.L.A.soldier,-------I am eager to be.A.which B.that C.who D.as正确答案是A,为什么不选D 还有C该不该选也不大清楚. She finally became a famous singer.为什么要用 became at last she became a (dance) 根据首字母提示填出句中单词 My elder brother e____ the Army and became a soldier last year. It can hardly be disputed that she became a real After she became headmaster,为什么headmaster前面不要加a? She became a teacher of English in 1975.短文改错 soldier soldier She wanted to be a teacher,but she became a doctor (i ).填空呢 She ______ a swimming champion when she was 17. A.turned B.becomes C.became She became a movie star when she was six years old.改为同义句 and she became a skating champoin when she was ten的意思 she became a movie star when she was three years old的同义句 she became a skating champion when she was ten改否定 she felt that the book was her greatest (a )She became famous from then on she became a soccer player when she was seven-teen同义句