【推荐1】Look, the bus______.（快要来了）（根据汉语提示完成句子）

【推荐2】来中国之前，我只在美国接触过中式烹饪，那里的中国菜已被改变，以适应美国人的口味。
___________ ___________ ___________ to China, my only experience with Chinese cooking was in America, with Chinese food ___________ had been changed to suit American tastes.

【推荐3】到了我们必须采取进一步措施阻止许多濒临灭绝的物种消失的时候了。
__________________ we must take further measures to prevent many endangered species from disappearing.

【推荐3】你错过了这么好的机会， 真可惜。
________________ such a good chance.