She had studied Russian for three years _____ she began to l

She had studied Russian for three years _____ she began to l 按要求改写下列句子 1. She has studied English for three years. (改为一般疑 在she had been on the pill for three years中,为什么要用been Not for years had she felt more She has been skating for _____.A.three and a half years B.th 改正句子中的错误.i have studied English for three years since i had She _____ in Shanghai for ten years.A.has lived B.had lived she _____ America for ten years. 反义疑问句:you must have studied English for three years,_____?he Tom began to learn Russian by himself in _____. After she studied hard for half a year,she _____ A grade in began to skate__ A for three and a half years B three and a