句型转换（共5小题，每小题2分，满分10分）

小题1:I eat dinner in the evening. (就画线部分提问)                         you eat dinner?

小题2:They get home at 7:30 pm.(改为同义句)。

They get home at 7:30          the          .

小题3:David can play the guitar. (改成一般疑问句) 　 ____    ___ David ___    ___ the guitar? 

小题4:I can sing and dance. (改成否定句)   I ______ sing ________dance.

小题5:want, join, art, they, club, to, the (连词成句)

_________________________________________________ .

简述新国家产生的情势。