完全相同的一个问题，一模一样的描述。在一周前已经提问过一次，而且也已解答。

不知网友为何视而不见，听而不闻，还是故意为之？

http://ask.yygrammar.com/q-39359.html

Those whose mothers are still living often wear pink or red rose or carnation, while those whose mothers are dead wear a white one.

请问“while”用but可以(√)吗？谢谢

通常说，while表示对比转折，but表示否定性转折。

但其实这是个语体问题：说与写的区别。

说的时候，but自然；写的时候，while正式。

在中国的考试卷上，因为是写，你尽量用while.

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越南人bamboo13问：

I like American films but she she likes Korean ones. 

I think "but" is used correctly in this sentence. "But" can be replaced by "While" or "Whereas". I think "And" can also be used in this situation. Which word is the most suitable in this example? Please give me a clear explanation? Thank you !

美国人1答：

"But" is the word that I'd expect to hear in the ordinary speech of my compatriots, bamboo13.
"While" and "whereas" would both work in that sentence, but they aren't as commonly used as "but" is. In my experience, "whereas" is rare in speech.

美国人2答：

"But" is a conjunction to show contrast between two clauses. It is used correctly in this case. There should be a comma between "films" and "but": " ....films, but..." "While" and "Whereas" function as alternatives to "but." As a side note, I learned that using "where" as a conjunction should be discouraged.

"And" is also a conjunction and joins two clauses that agree. There is also no comma before "and."

。。。略

链接：https://forum.wordreference.com/threads/but-and-while-or-whereas.2795636/

不可以 这里转折的意思不是特别明显 用while 然而 更好一点

你也可以等一下专业老师的帮助