I have studied English s____ I was six years old.

I have studied English s____ I was six years old. 改错：we have studied English for about six years since I have 英语改简单句.I studied English when I was seven years old.I studie 1、I studied English when I was seven years old.（改为简单句） I stu I studied English when I was seven years old 怎翻译 I have studied English for five years __________ I was ten y i began to learn english when i was six years old对划线部分提问 When I was six years old.I was visiting I have studied English for 7 years.(同义转换) I have studied English for 7 years.同义句 I have been studying English (since i was eibht years old) ( i began learning English when I was years old.