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but和however区别

时间: 高考新闻

在语义层面,but所传达的对比和转折意味相较于however更为强烈。就语序而言,but始终出现在其引导的从句开头,而however则具有更大的灵活性,可置于句首、句中或句末。在标点符号使用上,but后通常不使用逗号,而however则需用逗号与句子的其他部分分隔开。

but和however的区别例句

(1)I thought those figures were correct. However, I have recently heard they were not. 我原本认为那些数字是准确的,但最近我听说它们并不准确。

(2)Eat to live, but do not live to eat. 吃是为了生存,但生存并非为了吃。

however的用法

1. however作为副词使用时,意为“然而;但是”,可在句首、句中或句末出现;当位于句首时,需用逗号与句子其他部分隔开;位于句中时,其前后均需用逗号;位于句末时,则前需用逗号分隔,例如:

(1)She felt ill. She went to work, however, and tried to concentrate. 她感觉不舒服。然而,她仍去上班,并努力集中注意力工作。

(2)His first response was to say no. Later, however, he changed his mind. 他最初的反应是拒绝,但后来他改变了主意。

2. however也可作为连词使用,表示“无论以何种方式,不管怎样”,用以引导让步状语从句,例如:

(1)You can travel however you like. 你可以按照自己的喜好去旅行。

(2)However I approached the problem, I couldn’t find a solution. 无论我如何尝试解决这个问题,都未能找到答案。