读下图，判断该河主要流经（    ）

下列表述中正确的有
①先秦时期主要包括夏、商、周三个王朝 ②西周是在公元前11世纪中期由周文王建立的
③分封制是宗法制在政治制度方面的具体体现 ④宗法制的核心是嫡长子继承制

阅读下面短文回答问题
   Thank you for joining CCTV’s around the World show. Today we are in Egypt(埃及). It’s beautiful sunny day! There are many people here on  .Some are taking photos. Others are riding camels （ 骆驼 ）.The Egyptians (埃及人)are wearing a kind of scarf on their heads. They look cool! They wear them because it is so hot . This is a very interesting place . I'm looking at the five thousand years of history .

①早晨的阳光撒满了美丽的杭州城。

早晨的阳光照射在美丽的杭州城。

②也许，钱畅和这位台湾青年永远不会见面。

也许，钱畅和这位台湾青年不会见面。