One day Eddie and Hobo looked at the ____. Eddie thought he saw a____but Hobo thought it was a ____. Because Hobo saw one ____. Eddie thought there were many bright ____and it was too____, so it couldn't be a plane.
东北地区的城市主要集中在( )
边想边写。
春雨的样子:____。春雨的声音:____。春雨的味道:____。
据观察,教室的宽度最接近于( )
读我国塔里木盆地荒漠化发展地区分布示意图(阴影部分表示荒漠化发展地区),回答下列各题。