题目

阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。Nowadays more and more people like to travel, 【1】 (especial) when vacations come.A great number of people rush out of their homes or companies to 【2】 (travel) spots. They either drive or take a bus, a train, a ship 【3】 so on. Some even ride bikes.However, there 【4】 (be) another way of travelling—poorism. People have a tour in 【5】 poorest areas of the worlds Some people may take a one-day poorest tour, and some even pay to stay in very poor neighborhoods 【6】 (experience) the l下列是小明对古代生产劳作情景的想象，错误的一项是A.北京人在用打制的石器挖掘植物的根茎B.半坡原始居民在用磨制的石刀收割水稻C.商朝的奴隶正在用铁制的锄在田间锄草D.西周时的奴隶在用青铜制作的铲整理田地