not...until引导时间状语从句,从句不能用将来时,主句是一般将来时,从句用现在时。主句是祈使句,从句用现在时。主句是过去时,从句时态一致。主句用一般将来时,从句用现在时。 ![]() not until的主句从句的时态 1、一般过去时: 例:I didn't leave the house until he came back. 释义:直到他回来我才离开家。 2、过去完成时: 例:I hadn't tried coffee before until he brought me some yesterday. 释义:直到昨天他给我带了一些咖啡,我才喝过咖啡。 3、一般现在时: 例:Don't leave until I come back. 释义:在我回来之前不要离开。 4、现在完成时: 例:I haven't thought that until you mentioned. 释义:直到你提到我才想到那件事。 5、一般将来时: 例:I won't leave until you do. 释义:你不走我就不走。 6、将来完成时: 例:I won't have finished it before Sunday until you guys leave me alone. 释义:除非你们让我一个人呆着,否则星期天之前我是不会完成的。 (责任编辑:admin) |