决定自然区域差异的基本因素是（） A．土壤和水文 B．地形和气候 C．土壤和植被

根据短文内容和首字母提示，在空格处填入适当的词使文章完整。

Everyone n__小题1:__ friends. We all like to be close to someone. It is nice to h_小题2:__ a friend to talk, laugh, and do things with. Sometimes we need to be a__小题3:_. We don’t always want people around. But we feel lonely (寂寞) if we have n__小题4:__ friends.

No two people are just the s__小题5:_. Sometimes friends make each other u小题6:  . That doesn’t m__小题7:_ that we no longer like each other. M_小题8:__ of the time we will make up (和好). Sometimes friends move away, then we feel very s_小题9:__. We miss them very much. So we call them and w__小题10:__ to them.

关于止血带止血法，下列哪项是正确的（）。

A.连续阻断血流时间一般不超过1小时

B.可用绳索、电线缚扎

C.上臂止血带缚在中1／3处

D.前臂用橡胶带缚扎

E.用橡胶管时可不用垫纱布

从学前儿童社会教育目标的作用来看可以将其功能划分为（）、（）与评价功能。

万县机场的三字代码是（）。

A.WNX

B.WNN

C.WXZ

D.WXN

学生资助贷款包括什么？（）

A.校园地国家助学贷款

B.生源地信用助学贷款

C.以上两者都有