翻译：学习英语时，你应花更多的时间使用这种语言，而不应该仅仅去分析句子的语法。(analyse)

In learning English, you should spend more time on using the language instead of analysing the grammar of sentences.

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学习英语时，你应花更多的时间使用这种语言，而不应该仅仅去分析句子的语法。(analyse)

When you study English, you'd better spend more time on using the language, not only to analyse the grammar of sentences.

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学习英语时，你应花更多的时间使用这种语言，而不应该仅仅去分析句子的语法.

When you study English,you should spend more time on using this laguage but not just assaying the grammar of the sentences.

You should spend more time to use this laguage when studying English,but not just to analyse the grammar of the sentences.

学习英语时，你应花更多的时间使用这种语言，而不应该仅仅去分析句子的语法。(analyse)
Learning English, you should spend more time using this language, rather than just to analyze the syntax of the sentence. (分析)

when you study english,you should spend more time on using it rather than to analyse