【单选题】As a boy, Sanders was much influenced(影响) by books about the sea, but by the age of fifteen he had decided to become a doctor rather than a sailor. His father was a doctor. So he was often with the do...
【简答题】In general, the amount that a student spends for housing should be held to one-fifth the total ________ for living expenses. A) acceptable B) available C) advisable D) applicable