题干
—_____ are the Olympic Games held?
—Every four years.
A：How often
B：How many years
C：How soon
D：How long
答案(点此获取答案解析）
A
—_____ are the Olympic Games held?
—Every four years.
A：How often
B：How many years
C：How soon
D：How long
之间的大小关系是 （ ）
