列举中国近代史上国共两党两次合作建立的统一战线的名称及各自建立的目的。

补全对话。每空一词。

Dave: Hi, Mona! I am going to have a birthday ____. I want to have it on Saturday evening. Can you come?

Mona: Oh, I am going to  ____ my grandfather on Saturday evening.

Dave: What about Sunday?

Mona: I have to take the piano lessons.

Dave: Oh! When are you ____ then?

Mona: Well, Friday is fine.

Dave: Friday? That’s tomorrow! OK. We can have it then. Can you ask Ali to ____    us?

Mona: Sure. When and where shall we meet?

Dave: Near our school gate at half ____ four.

Mona: Great! See you then!

Dave: Bye!

材料一：贫困问题，是中国全面建成小康社会的“拦路虎”。******提出“扶贫先扶志”、“扶贫必扶智”、“精准扶贫”等扶贫方略。他指出，2020年让全国人民一个不落都过上小康生活。

材料二：扶贫先扶智，甘肃省专门出台教育精准扶贫专项规划，立足长远拔穷根，建立起了包括藏区、革命老区、贫困地区等在内的“9+1”教育精准扶贫体系，即学前教育、义务教育、普通高中教育、职业教育、乡村教师队伍、民族教育、学生资助、高校招生、留守儿童等9个专项支持计划和《支持革命老区教育跨越式发展行动计划》，促进贫困家庭在根本上脱贫致富，阻断贫困代际传递。