根据要求改写英语句子
1.Thetwinsistershavesomesharpeners.(改为一般疑问句)
-(______)thetwinsisterhave(______)sharpeners?
2.Hiskeysare(onthedresser)(对括号划线部分进行提问)
(______)(______)hiskeys?
3.Ihaveacomputeronmytabie.(改为同义句)
(______)(______)acomputeronmytabie.
4.Doyoulikesport?(肯定回答)
yes,(______)(______).
5.Thelittleboyhasavolleyeyball.(否定回答)
Thelittleboy(______)(______)avolleyball.