I started to learn English (at the age of four)提问

I started to learn the piano when I was five years old.的同义句是什么?I started to learn the piano when I was five years old.=I started to learn the piano__________ ____________ ____________ ____________ five. I started to learn English (at the age of four)提问 -关于when i first started to learn English,I did not like it because it was so hard的答案 组成一个复合句2.I'll never forget the school .There,I started to learn play the violin . I started to learn English five years ago.I ＿＿ ＿＿ ＿＿English forI started to learn English five years ago.I ＿＿ ＿＿ ＿＿English for five years . －John’s English is very good.－Yes.I want to know ____________.A.when he started to learn English.B.when did he start to learn EnglishC.how long did he learn EnglishD.how long he learn English I started to miss you. She started to learn English last week.(改为一般疑问句) he started to learn the piano when he was how old were you started to learn English? how old were you started to learn English? I hate to be started at I started to learn English since two years ago.问问大家这句话有语法错误吗?在新东方英语口语里看到的我觉得start的时态有误,应该用现在完成时（have started)吧? This afternoon I started to learn.I feel if I did notlearn very uncomfortable.With age,my memory has declined.I am a little worried.If I had studied hard when I was young,I must be very easy now! I want to learn _________swimming. I want to learn () art i need to learn english I want to learn more