slippery slope
a bad situation or habit which, after it has started, is likely to get very much worse
例句: Once you start to lie, you are on a slippery slope.
1）翻译下面的句子：
他的傲慢与固执将注定他会走向失败。
He is on a slippery slope to failure because of his arrogance and obstinacy.
参考翻译：His arrogance and obstinacy will lead him down a slippery slope to failure.
2）场景：他的学习开始急剧下滑。
造句：He study started heading down a slippery slope.
