already和yet的区别
分类:语法详解 作者:本站原创
already和yet的区别解析:
already “已经”(肯定句)
yet“已经”(一般疑问句);“还”(否定句)
1.already 用于肯定句
already常在:have+ 动词过去分词的中间;或 句尾
I have already seen the movie.
= I have seen the movie already.
我已经看过这部电影了。
Emily has already had dinner.
=Emily has had dinner already.
艾米丽已经吃过晚饭了。
2.yet用于一般疑问句或否定句
常用于句尾
Have you seen the movie yet?
你已经看过这部电影了吗?
[yet在一般疑问句表示“已经”]
Has she completed the sentence yet?
她已经完成那个句子了吗?
I haven't seen the movie yet.
我还没有看过这部电影。
[yet在否定句中表示“还”]
He hasn't met Jackson yet.
他还没有见到杰克逊。
所以,already和yet的区别主要取决于用于肯定句,还是否定和疑问句。
相关知识:
现在完成时的用法
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