①文化影响力是一个国家的国际影响力的基础和核心
②一个国家的文化影响力是与经济影响力同步增强的
③一个国家的国际影响力是经济、政治、文化等共同作用的结果
④一个国家的国际影响力归根到底以经济发展水平和影响力为基础
—I can hear a sheep.
Jim is a naughty (调皮的) boy. He often climbs trees. Today when he goes out of his room, he looks up and sees some birds. They are singing in the tree. Jim likes birds. So he climbs up the tree to catch a bird. But his mother sees him and orders (命令) him to come down. Jim has to come down with no birds. He sits under the tree, dreaming (做梦;梦想) a bird comes to his hand.
⑴three A. 
⑵nine B.
⑶seven C.
⑷ten D.
⑸some E.
.
,
,
的内角平分线交边BC于点D,求
.


They a computer.
①秸秆回收利用,不露天焚烧。②为治理雾霾,禁止使用化石燃料 ③使用风力、水力发电代替火力发电。④将垃圾分类回收利用 ⑤城市道路使用太阳能景观灯,节能又环保
