it took____building supplies to construct these energy-s avi

it took____building supplies to construct these energy-s avi It took ____ building supplies to construct these energy-sav It took_____building supplies to construct these energy-savi 英语翻译1.I t took more than building supplies to construct thes It takes me two year's duration to construct this building 英语翻译Cantilever .Often it is not feasible to construct long s BIt’s easy to protect the planet!These tips help save energy Fluorine compounds are added to Melbourne's supplies of drin 翻译:There's an energy crisis in America,and it has nothing to The nuclear energy is clean, but it’s difficult to ________ 英语翻译It's logical to assume that employees of energy companie it needs to get more energy