my grandfather used to telling me stories when I was young.为什么用used to teiiin而不用used t0 tell

填空：My grandfather used to walk a dog after dinner.My grandfather ＿＿＿ ＿＿＿ to walk a dog after dinner.（改为否定句） my grandfather used to telling me stories when I was young.为什么用used to teiiin而不用used t0 tell My grandfather used to-----in the morning ,but now he is used to -------in the evening横线上怎么填用read来填 （ ）My grandfather ( ) us stories when I was young.A.was used to tell B.is used to telling C.is used to tell D.was used to telling My grandfather ___ me stories when I was young .A was used to tell B is used to telling C used to tell D used to telling 为什么选D? 7.My grandfather ___ me stories when I was young .A used to telling /B is used to telling/C used to tell D was used to telling应该选哪个选项啊 1、My grandfather used to be a teacher.和My grandfather was a teacher的区别2、类似于这种问题我总是分不清,是语法太差还是词组积累不够? My great-grandfather of my great-grandfather什麼意思? My Grandfather's Clock 歌词 my grandfather was used to telling us stories when i was young 中be used to不是常常吗可这里是when i was young 为什么不用used to 1.My grandfather used to ____(run)in the morning根据要求完成句子My grandfather used to ____(run) in the morningplease ___(put on) your school uniformi an ___(luck) to be the son of my motheryou are the ___(truly)friend on my sidedo you know t My grandfather used to have a beautiful gold pocket watch. He wore it on a fine gold chain across全文英文全文 My grandfather is not willig to move to the city for he ___ to the life in the countryA usedB has usedC has been usedD had been used My grandfather and grandmother are my g() 英语翻译My grandfather _____ never _____ _____. My grandfather is __ the yellow car. my grandfather is seventy 划线部分提问 my grandfather ___ (dead) for five years