Question

“Do you know his address？” “No, I also wish I _____ where he _____.”

A．knew, live	B．knew, lives
C．know, lives	D．know, lived

Answer 1

B

第一空填 knew，因为 I wish 后的宾语从句要用虚拟语气（即用过去式表示现在的想法）；第二空要填lives，即用陈述语气，因为 where he lives 是一个客观事实，而不是 I wish 的内容。