1) Is this your bag ? 2) Are you

1) Is this your bag ?
2) Are you doing your homework ?
3) Have Helen and Ann Washed the dishes ?
4) Do you like ice cream ?
5) Did his sister call last week ?
6) Does Susan live in this house ?
7) Can John play tennis ?
8) Does her dog eat sweets ?
9) Has your father found the key ?
10) Did you walk in the park ?
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