组词成句。

1. time, is, it, what?

2. does, get, up, she, time, usually, what?

3. volleyball, he, time, what, play, does?

4. plays, she, piano, the, eight, at, a.m.. 

5. school, often, at, 6:30, go, I, to. 

福利型社会保障制度适用于( )

A．经济发达、物质水平大幅提高
B．经济发达、物质水平缓慢发展
C．经济落后、物质水平大幅提高
D．经济发达、物质水平缓慢发展