why do I have to go to bed to make the tea?

why do I have to go to bed to make the tea? Why do we go to bed? Riddles:Why do people go to bed? why do people go to bed? Why do I have to go to bed___tea? Why do people go to bed?because the bed will not come to us中 I have to go to bed. i have to make the bed ang do the laundry什么意思 特殊疑问句的否定形式Why do I have to go to bed?如果变成否定句,NOT 应该接do还是have why do you do go to bed so early today I have to go to make water I have to make my bed,I don't have to take out the