MrGreenandhisfamilyd的精選

問題詳情：閲讀理解MrGreenandhisfamilydecidedtoliveinBeijingfortwoweeks.OnemorningtheyleftfortheGreatWallbybusat9:00.Ittookthemaboutonehourandahalftogetthere.ThentheyvisitedtheGreatWallandtooklotsofphoto...