One will find himself slimmer than before if he succeeds in giving up taking much sugar and fat.

如果成功戒掉过多的糖分和脂肪摄入，你会发现自己变苗条了。

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If he succeeds in curbing the emission of carbon dioxide—if it costs big—it would be a huge gain for America.

如果他成功地遏制了二氧化碳的排放——尽管付出了很大的代价——这对美国来说将是一个巨大的收益。

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If he succeeds, Americans of all hues will cheer.

如果他取得成功，任何肤色的美国人都将为之欢呼雀跃。

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If he succeeds, he will bat at three at Cardiff in the first Test.

BBC: Jonathan Agnew column

If he succeeds, he could win rulings making it harder to press dubious claims in court.

FORBES: A Line in the Dust

If he succeeds, Day-Lewis would be the first male actor to win three best actor Oscars.

CNN: Stars flock to London for Bafta ceremony