华宇考试网英语四六级考试频道英语六级频道为备考英语六级的同学们整理了英语六级听力口语关键句,希望可以为大家带来帮助,预祝大家高分通过大学英语六级考试,一起来学习一下吧。
2020年6月大学英语六级听力口语关键句汇总
英语六级听力口语关键句(83)
I couldn't have won the award without your assistance.
点睛
couldn't have won意为“本来不会赢”,是虚拟语气的一种,表示对过去情况的假设。
考点归纳
“情态动词+现在完成时”句型的用法很多。如
must have+done sth. 表示对过去可能发生的事情的推测,意为“肯定”。如
Mary has gone to work, but her bicycle is still here. She must have gone by bus. 玛丽已经去上班了,但是她的自行车还在这儿。她一定是坐公共汽车去的。
would like to have done sth. 意为“本打算做某事”。如
I would like to have read the article, but I was very busy then. 我本来想读一读那篇文章,但是当时太忙了。
needn't have done sth. 意为“本没必要做某事”。如
I dressed very warmly for the trip, but I needn't have done so. The weather was hot. 为了旅行,我穿得很暖和,但是其实没有必要穿这么多。天气比较热。
ought to/should have done sth. 表示“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”。如
1) You ought to have been more careful in this experiment. 在做这个试验的时候,你本应该更细心一些。
2) He ought not to have thrown the old clothes away. 他本不该把那些旧衣服扔了。
2020年6月大学英语六级听力口语关键句汇总
四六级考前100天逆袭攻略0元领!
考前100天词汇、听力、写作、阅读、翻译各单项通关独家秘笈!
分享好友送《四六级地心引力礼盒》