单项选择:Peter,( ) do you visit your grandparents? A.how long B.how soon C.how far D. how often
问题描述:
单项选择:Peter,( ) do you visit your grandparents? A.how long B.how soon C.how far D. how often
答
D. how often
答
选择D. how often 表示频率 翻译:多久一次
答
D.how often 表示频率