He has been exposed ____English in America over the past two
He has been exposed___English in America over the past two y
He has been exposed ___English in American over the two year
He has been exposed to a good business over the years on the
Over the past decades,sea ice has been decreasing in the Arc
he has been working on his book for the past two mouths when
He has been there many times in the past .为什么句中有been.
改错:He has been to Beijing for over two years
Mr.Black lives in the south of America.He has two children:o
英语翻译Tremendous in-roads has been made over the last two to t
in the past two
英语翻译Has been over the past,it has not yet re-started,we have
Jim has been in the factory for two years _______ he left sc