"During last decade, there have been many changes in family life."?
“过去十年来，家庭生活出现了许多变化。”“这些变化是更好了还是更坏了？”？。
During the last decade, Muriel could not recognize her husband caregiver.
而最后的十年中，穆里尔已无法认出自己的丈夫兼看护员。
Sea level rose and forest were destroyed at an unprecedented rate during the last decade.
过去10年，海平面升高和森林砍伐的速度都是前所未有的；
Sea level rose and forest were destroyed at an unprecedented rate during the last decade.
过去10年，海平面升高和森林砍伐的速度都是前所未有的；
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