light and bright colours make people not only happier but more

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• light and bright colors make people not noly happier but more active
• 英语翻译根据给出的首字母填空,使其内容通顺.Before windows were used ,old house in Northern Europe and Britain were very d__1__.Their great rooms were high with only one h___2__ to let the smoke out from cooking fire .As time went on ,people began to make the holes b__3__ in order to have more light and air in their homes.The first English window was just a small opening in the wall .It was cut down long to let in as much light as p__4__,and narrow,to keep out the bad weat
• light and bright colours make people not only happier but more
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