-____ is "lucky 52" show on CCTV-2?-Every week.A.How often B.How long C.How soon D.How many times

分类: 作业答案 • 2021-12-28 11:31:21

问题描述：

-____ is "lucky 52" show on CCTV-2?-Every week.
A.How often B.How long C.How soon D.How many times

答

A
how often 指频率,
B选项指的是持续时间,或者长度
C选项指速度
D选项指数量