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Animals and plants were also moving up mountain slopes .

动物和植物正在缓慢朝山坡上方攀登。

Let freedom ring -- from the curvaceous slopes of california .

让自由之声从每一片山坡响起来。

But stretches of green , mist-covered mountain slopes do remain .

但是森林覆盖，云遮雾罩的山坡还是保留了下来。

Make sure you have good brakes on your bike because mountain slopes are really steep here .

确保你的自行车有良好的刹车，因为这儿的山坡真的很陡。

In this week 's debate he clambered up the first of those slopes .

本周的辩论，他已经爬上了第一个山坡。