My son ______spend all his pocket money, but now he ______saving some of it.
A.was used to…used to | B.used to…is used to |
C.used to…used to | D.was used to…is used to |
My son ______spend all his pocket money, but now he ______saving some of it.
A.was used to…used to | B.used to…is used to |
C.used to…used to | D.was used to…is used to |