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If she had not had an alarm clock,she would have missedthe t

来源:学生作业帮 编辑:作业帮 分类:英语作业 时间:2024/05/21 20:39:19
If she had not had an alarm clock,she would have missedthe train.(事实:她有闹钟.)
两个HAD 在这里的意义分别是什么 去掉第一个可以么
第一个是虚拟语气HAD 还是?THANKS
绝对不可以的 表示与过去事实相反的虚拟条件句.其句子结构为:
从句:If + 主语+ had +过去完成式动词+ ……
主句:主语+ would (should, could, might) + have +过去完成式动词+……
例如:
⑴、If you had taken my advice, you would not have made such a mistake.如果你听了我的劝告,就不会犯这样的错误.(事实上你没有听我的劝告)