2023年6月大学英语六级基础语法知识:情态动词

2023-01-12 08:38:00来源:网络

  》》》》》2023年6月大学英语六级基础语法知识汇总

  单词的积累和语法的掌握是学习英语的重中之重,也是最难的地方。下面新东方在线英语六级频道为大家整理了2023年6月大学英语六级基础语法知识:情态动词,大家可以作为学习的参考。

  2023年6月大学英语六级基础语法知识:情态动词

  1) may(might) have + done sth, can (could) have + done sth 表示过去,推测过去时间里可能发生的事情。

  Philip may (might) have been hurt seriously in the car accident.

  Philip can (could) have been hurt seriously in the car accident.

  2) must have +done sth,对过去时间里可能发生的事情的推测,语气较强,具有"肯定","谅必"的意思。

  ---Linda has gone to work, but her bicycle is still here.

  ---She must have gone by bus.

  3) ought to have done sth, should have done sth

  本应该做某事,而事实上并没有做。否定句表示"不该做某事而做了"。

  You ought to (should) have been more careful in this experiment.

  He ought not to have thrown the old clothes away.(事实上已扔了。)

  ought to 在语气上比should 要强。

  4) needn‘t have done sth  本没必要做某事

  I dressed very warmly for the trip, but I needn‘t have done so. The weather was hot.

  5) would like to have done sth  本打算做某事

  I would like to have read the article, but I was very busy then.

  以上是新东方在线六级语法频道为考生整理的“2023年6月大学英语六级基础语法知识:情态动词”相关内容,希望对大家有帮助,预祝大家都能取得好成绩!


英语四六级无忧计划立减1000元

-->

扫码即刻查分 四六级最新答案

四六级好课 海量资料定期更新

更多资料
更多>>
更多内容
更多>>
更多公开课>>
更多>>
更多资料