你打算在大连呆多久.用英语怎么说还有：你来大连多久了?
问题描述：
你打算在大连呆多久.用英语怎么说
还有：你来大连多久了?
答
Do you intend to stay in dalian?
How long did you come to dalian?
答
1 你打算在大连呆多久How long will you stay/spend in Dalian？
2 你来大连多久了How long have you been （here） in Dalian？括号里可有可无，口语中有时为了押韵会加上。
答
How long will you stay in DaLian?
答
how long are you going to stay in dalian?
how long have you been in dalian?
答
How long will you stay in Dalian?呆多久
How long have you been in Dalian?来多久
答
How long will you stay in Dalian?