when，visit，what，sing，who |
A：Hey, Jenny! Did you have fun last weekend?
B：Yeah! On Saturday Imy cousin Rose．
A：Did you meet Jack at Rose's home?
B：No, I didn't．
A： did you meet?
B：I met John．
A：did you do then?
B：We went to a club and practiced．
A：Sounds interesting．
B：Well，did you do your homework?
A：On Sunday．
