【简答题】The day after Thanksgiving has become America’s wildest shopping day. Closed all day on , shops all across the country open early on Friday. Some open at 12:01 Friday morning, while others open at 4 a...
【简答题】The scene in the Hollywood movie The Day After Tomorrow, where global warming could soon turn the global climate (气候) into a new ice age, may never occur, according to new research. The next ice age c...