______from heart trouble for years,Professsor Wang has to ta
______from heart trouble for years,Professsor Wang has to ta
___from heart trouble for years,Professor White has to take
------ heart trouble for years,he has to take some medicine
____from the heart trouble for years,he has to take some med
1._______from heart trouble for years,profe
having suffered from heart trouble for years.为什么不用suffering
Having sufferied from heat trouble for years,He has to take
Mr Wang has been dead for 5 years.Mr Wang _____5 years ago(改
Uncle Wang has been our neighbour for years.
Mr Wang has taught _(they) English for three years
father went to his doctor for _______about his heart trouble
peter went to his doctor for about his heart trouble