第1个回答 2011-08-02
一般现在时：He loves his mother.他爱他的母亲。
一般过去时：He loved his father before.以前他爱他的父亲。
一般将来时：He will go to Shanghai.他要去上海。
过去将来时：I knew he would go to Shanghai.我知道他要去上海。
现在进行时：I am playing games now.现在我正在玩游戏。
过去进行时：I was playing games this time yesterday.昨天这个时候我在玩游戏。
现在完成时：I have cleaned my room.我已经打扫了我的房间。
过去完成时：I had cleaned my room the day before.前天我就打扫了我的房间。