今天小编为大家准备了
考研英语长难句,希望对大家有所帮助,接下来跟小编一起来看看吧。
【真题例句】
It(a system of conservation) tends to ignore, and thus eventually to eliminate, many elements in the land community that lack commercial value, but that are essential to its healthy functioning.
【楠姐解读】
Step one:谓语动词
Step two : 连接词
1) 句子主干“It tends to ignore, and thus eventually to eliminate, many elements”,it 为代词,指代上文中出现的a system of conservation,可以翻译为这一体系
2) 两个并列不定式做tend的宾语。
3) 两个that从句为并列的定语从句,修饰the land community。

【重要词汇】
tend to do sth.:倾向于做某事(完形填空常考搭配);
be essential to sth.:对……必要的;
healthy functioning:健康运行。
【参考译文】
这一体系容易忽视并消灭陆地生物群落中很多缺乏商业价值的物种,然而这些物种对于整个生物群落的健康运行是至关重要的。