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2018年12月英语六级常考的语法知识点讲解
2018年12月英语六级语法常考知识点讲解汇总
英语六级语法常考知识点讲解：动词时态
1)现在完成进行时态 (have/has been -ing 分词构成): 动作或状态从过去某时开始,继续到现在,可能继续下去,也可能刚刚结束.
I’ve been writing letters for an hour.
I’ve been sitting in the garden.
2)过去完成进行时(由had been ing分词构成): 过去某个时刻以前一直在进行的动作
I’d been working for some time when he called.
We had been waiting for her for two hours by the time she came.
3)将来完成进行时: 将来某个时刻以前一直在进行的动作.
By next summer, he will have been working here for twenty years.
In another month’s time she’ll have been studying here for three years.
4)将来完成时(由shall/will have 过去分词构成): 将来某时会业已发生的事.
I shall have finished this one before lunch.
They’ll have hit the year’s target by the end of October.
英语六级语法常考知识点讲解：动词时态
1)现在完成进行时态 (have/has been -ing 分词构成): 动作或状态从过去某时开始,继续到现在,可能继续下去,也可能刚刚结束.
I’ve been writing letters for an hour.
I’ve been sitting in the garden.
2)过去完成进行时(由had been ing分词构成): 过去某个时刻以前一直在进行的动作
I’d been working for some time when he called.
We had been waiting for her for two hours by the time she came.
3)将来完成进行时: 将来某个时刻以前一直在进行的动作.
By next summer, he will have been working here for twenty years.
In another month’s time she’ll have been studying here for three years.
4)将来完成时(由shall/will have 过去分词构成): 将来某时会业已发生的事.
I shall have finished this one before lunch.
They’ll have hit the year’s target by the end of October.
以上内容为教育宝【王敏】编辑整理的内容，我已开通官方个人微信号（18560125702）。选四级六级考试课程，不焦虑！就让我来帮助你，就像帮助我自己，如果需要获得帮助，建议您加加我微信，可以十分便捷的和我充分互动交流，我会为您提供答疑指导等一条龙学习服务！返回教育宝头条
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