____from the heart trouble for years,he has to take some med
____from the heart trouble for years,he has to take some med
------ heart trouble for years,he has to take some medicine
___from heart trouble for years,Professor White has to take
______from heart trouble for years,Professsor Wang has to ta
Having sufferied from heat trouble for years,He has to take
only ____from his heart trouble ___back to his teaching Awhe
He had been a doctor for five years by the time he ____from
1._______from heart trouble for years,profe
He has been a_____ for 5 years and now he's been used to the
( ) He has some trouble _______ English.
she has a bad cold对 has a bad cold提问,he should take this med
having suffered from heart trouble for years.为什么不用suffering