i was three years old when i started doing the things 对three years old 提问

i was three years old when i started doing the things 对three years old 提问 it was i met miss white in hangzhou A:three years before B:three years ago that C:three years whenD:three years ago since it was three years i met miss white in hangzhou A:three years before B:three years ago thatC:three years when D:three years ago sinceit was i met miss white in hangzhou When I was three years old just before my sister was I began to learn English when I was three years old英语翻译 I was in class three last year.And now I am twelve years old. I asked my mother how old I was then .Mother said that I was three years old in that time . 英语翻译还有这句 It'It's three years since I was a solder.It'It's three years since I joined the army It was three years before he came 英语简单的句子互换1.I have had an allergy since I was three yeards old 对（ since I was three yeards ol提问）_____ _____you______an allergy?2.I will be a good doctor after I graduate dui (be a good doctor 提问)_____ ____ you ______ af 英语翻译Three years ------------- ,I ---------------- in primary school It three years since I smoked.翻译 I need five certificates.in three years the first time I saw it was three years ago.要过去时还是完成时?why? 英语翻译 some years ago I was offered a writing assignment that would require three months of travel through Europe When i was five years Marry was a teacher three years ago.对three years ago 提问怎么写 I came to beijing three years ago.I()()()Baijing for three years