1. They closed the box
2. She helped her friend
3. Lie looked at the picture
4. He washed his bike
5. We played hockey yesterday
6. She helps her mother every day
1. They did not close the box
2. She did not help her friend
3. Lie did not look at the picture
4. He did not wash his bike
5. We did not play hockey yesterday
6. She does not help her mother every day
1. Did they close the box?
2. Did she help her friend?
3. Did Lie look at the picture?
4. Did he wash his bike?
5. Did we play hockey yesterday?
6. Does she help her mother every day?