People learn English for three major reasons.
例句：人们学英语有三个主要理由。
People learn a foreign for three major reasons.
人们学习外语主要有三个理由。
People learn a distant languera for three major reasons.
人们学外语有三个理由。你看环境影响评价英文。
People learn a foreign language for three major reasons.
人们学外语有三个理由。
There are several reasons for..., but in general, they come down to three major ones.
对于…有几个原因，但一般，可以归结为三个主要原因。
There are several reasons for..., but in general, they come down to three major ones.
有很多个原因……。，但总的说来，有以下三个最重要的原因。
There are several reasons for..., but in general, they come down to three major ones.
关于…有很多的原因，但是一般情况下，他们可以归结为三个主要的。
There are several reasons for..., but in general, they come down to three major ones.
有几个原因……，但一般，他们可以归结为三个主要的。
There are several reasons for..., but in general, they come down to three major ones.
有几个原因……，但一般，他们可以归结为三个主要的。
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