1. She drinks two glasses of lemonade a day. (Make question)
=> What does she drink a day ?
2. He had some money in his pocket. (Make question)
=> What did he have in his pocket ?
3. Students wears uniform to school.(Passive voive)
=> Uniform is worn to school by students.
4. She doesn't water this plant every day.(Passive voice)
=> This plant isn't watered every day.