1.​What (does) you like?
​=>What do you like?
​2.​Whose computer do they often use?
​=> ​Whose computers do they often use?
​3.​Where do that boy come from?
​=> ​Where did that boy come from?
​4.​When you do go to the office?
​=> ​When do you come to the office?
​5.​Does why your brother like that film?
​=> ​Why did your brother like that film?
​6.​Who you usually study with?
​=> ​Who do you usually study with?
​7.​How does Susan comes home?
​=> ​How did Susan get home?
​8.​Does Roger play tennis how often?
​=> ​Does Roger play tennis often?
​9.​Does you always run to school why?
​=> ​You always run to school why?
​10.​Where are you park your bike?
​=> ​Where do you park your bike?