Complete the second sentence so that it follows on from the first. Use the present perfect

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L Complete the second sentence so that it follows on from the first.
Use the present perfect.
Example. My hair is tidy now. > Ihave brushed my hair.
1. The door is open -> Someone
2. This is Oliver's drawing, look. > Oliver
3. The calculator is broken. > Someone
4. United is the winner. -> United
5. The floor is clean now. ->I
the door.
a picture.
the calculator.
the game.
the floor.