翻译I have been doing my research work in this institute since last year.

i has been doing 还是i have been doing 翻译I have been doing my research work in this institute since last year. have been doing sth Celia asks,What have you been doing these days?Celia asks () I () been doing those days. have(has) been doing sth 造句写翻译 如何翻译:I shall have been listening 请问 I have been underemployed 怎么翻译 翻译I would have been such have been doing 神马意思? what you have been doing Maybe I'm not perfect,but I have been doing myseMaybe I'm not perfect,but I have been doing myself.语法对吗 has been doing have been done区别 I have been missing you You have boiling 翻译I have been missing you You have boiling 翻译 have been doing ,have done和have doing区别 that's more than i have been doing.There are plenty of things to do out here.的意思就按普通的翻译就行了， 翻译：I have been with mom.She is doing very bad.指我目前一直和母亲在一起呢?还是我之前一直和母亲在一起? I think I would have been silent on翻译rt I have been dreaming to be a teacher all the time.all the time 和have been doing是否重复?