请问：has/have与has/have just有什么不同?

请问：has/have与has/have just有什么不同?
The girl has just climbed the mountain.
climbed在这里是不是做present perfect
一般动词的过去形式是加ed
那麽
present perfect也是加ed吗?

蒙蒙329 1年前已收到2个回答举报

梁小乖幼苗

共回答了18个问题采纳率：94.4% 举报

present perfect 是现在分词,通俗地说就是ing形式,比如I am climbling the mountain ,其中climbling就是现在分词.
而问题中的climb+ed是做过去分词使用,即past perfect .
过去分词对于规则动词而言就是直接+ed的,climb就是规则动词,而对于不规则的动词就要参考不规则动词表.

1年前

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共回答了40个问题举报

has/have和has/have just意思差不多，后者还有刚刚的意思
2、一般是这样，特殊的要看情况如 run 还是run think 是thought

1年前

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