began to study=___

began to study=___ It ()five years()i began to study Englishis,began为什么 he began to study english three years ago (保持原句意思)it's____ _____ ____ he ___ to study english began to study English．为什么加to I began to study here two years ago 同义句要两句, I began to study English when I was seven years old.同义句I began to study English ----- ------- ------- ------seven . I began to study English at the age of six.Now l am 15 years old.（保持句意基本不变）I have studied English ___ 9 years ___. He ___(take)out a book and began to read. It began to rain.They stopped ___(go)home I decided to study hard at English.(改为同义句) I ___ ___ ___ ___ to study hard at English.I decided to study hard at English.(改为同义句)I ___ ___ ___ ___ to study hard at English. The girl began to study English the year before last.（同义句）--- --- about --- --- since the girl began to study English. In order to study the s____in Russia ,Marx began to learn Russian in his sixties. He ___ ___( 打开 )the light and began to read a bHe ___ ___( 打开 )the light and began to read a book He has to study.(改为一般疑问句) ____ he ___ ___ study? I ___ ___ ___ ___ to study English in my spare time.（决定） I began to study English in 1985.用since改写I ______ _______ English _______ 1985. It ()five years()i began to study English答案是is before 想知道为什么 It has been six years since I began to study English. 怎么翻译?