作业帮Though she has been teaching us for only three years,I respect and love her very much.teach为什么不用过去式,而用ing呢
来源：学生作业帮助网 编辑：作业帮 时间：2024/05/02 00:16:50
Though she has been teaching us for only three years,I respect and love her very much.teach为什么不用过去式,而用ing呢
Though she has been teaching us for only three years,I respect and love her very much.
teach为什么不用过去式,而用ing呢
Though she has been teaching us for only three years,I respect and love her very much.teach为什么不用过去式,而用ing呢
表示持续过程直到现在有多长时间,用现在完成进行时.即has been doing.
这是现在完成进行时，表示已经交了3年，但是还在教，教的动作还在持续。
如果将 teaching 改为thought 的话，就表示被动了，而教书这个动作是由老师完成的，应该用主动。 have been doing 意思是 一直做某事，表示某个动作从过去持续到现在，并且有可能继续下去
不过个人觉得，这个句子就用简单的过去时陈述事实合适一点，比较符合思维逻辑^_^...
全部展开
如果将 teaching 改为thought 的话，就表示被动了，而教书这个动作是由老师完成的，应该用主动。 have been doing 意思是 一直做某事，表示某个动作从过去持续到现在，并且有可能继续下去
不过个人觉得，这个句子就用简单的过去时陈述事实合适一点，比较符合思维逻辑^_^
收起
Where has she been?
She has been hopeless是什么意思?
she has been heard of
Though she has been teaching us for only three years,I respect and love her very much.teach为什么不用过去式,而用ing呢
Though learning gymnastic has been more difficult 这里的has been 是什么用法不是只有 have been dong 和has been done吗?这里的has been 是什么?
翻译:She has never been there,has she?
my mother has a good m though she is 70
Though learning gymnastics has been more different for her than for some of her tournaments,Though learning gymnastics has been more different for her than for some of her tournaments, she has never quit.请问这句话怎么翻译,然后请帮忙
she has been to beijing (twice)提问
she has not been around this week
She has been working for 20 hours
She has been to Xi'an b( ).
Perhaps she has been in place then?
She has been collecting stamps谢谢了
是how long has she been learning…还是how long has been she learning…
She has been collecting stampsл!She has been collecting stamps谢!
She has been writing poems since her childhool.(改为复合句) She has been writing poems since___
Not only has she been to America,but also she has been to Japan中为什么用has she