【单选题】听力原文: First of all you will notice that an alcoholic will often gulp drinks, he can probably drink a lot before he gets drunk, he may stay drunk for several days, he will also have a favorite drink, a...
A.
They have caused their parent to drink a lot.
B.
They have felt sick at their alcoholic parent.
C.
They are inclined to change their favorite drink.
D.
They will like drinking all the time as their parent.