There has been _____(life) on the earth for a long time.
there has been a picture on the wall for a long time.
there has been a picture on the wall for long time.
Scientists think there has been life on Earth for millions o
英语翻译Scientists think that there has been life on Earth for m
Scientists think that there has been life on Earth for milli
Scientists think there has been life on Earth for ______ yea
Scientists think that there has been _____(life) on the eart
Tom has been teaching in the vilage for ___(fair)a long time
——Little Tom has been crying for a long time!——_____ .He’ll
( )Peter has been a secretary for a long time ,
It ___that he has been ill for a long time
He has been looking_____her pen for a long time