初中英语时态知识点:过去完成时根据上下文来判定
2013-02-05 14:17:24紫涵
根据上、下文来判定。
I met Wang Tao in the street yesterday. We hadn't seen each other since he went to Beijing.
根据上、下文来判定。
I met Wang Tao in the street yesterday. We hadn't seen each other since he went to Beijing.