问题补充:
When my parents were young, they had to several miles every day to school since they had no money to buy a bike.
A. occupy
B. cover
C. get
D. make
答案:
A. occupy
(答案→)B. cover
C. get
D. make
解析:动词用法。Cover覆盖;采访;走过…路程;金钱/时间够用;句意:当我的父母年轻的时候,因为没有钱没有买自行车,他们每天不得不走好几英里去上学。