问题补充：
Do you remember the chicken farm we visited three months ago?
A. that
B. where
C. when
D. what
答案：
(答案→)A. that
B. where
C. when
D. what
解析：考查定语从句。本题定语从句的先行词是the chicken farm,后面的定语从句中动词visit后面缺少宾语，故使用关系代词，that指代先行词在句中作为动词visit的宾语。句意：你还记得3个月前我们去参观的那家养鸡场吗？故Ａ正确。
