4 . 随着人口的增长，我们对环境的影响也在增加。(so; effect)(汉译英)

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5 . 接入互联网带来了一些改变我们生活的好处。(倒装句，come) (汉译英)

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6 . 点一下鼠标，你就可以舒舒服服地在家里购物。(click, comfort) (汉译英)

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7 . 从某种程度上说，这一风俗已经几百年保持不变。(extent, remain)(汉译英)

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