"What is it exactly you do do?"
127600
When can I "do, do" something?
141517
What is the idiom/phrase you can use when someone tells you to do (the work) that he is assigned to do (in reality it is assigned to him)?
38903
'How to' vs. 'How do I'
118102
How does the phrase "Is something the matter?" make sense?
54454
What is the difference between "What are you?" and "Who are you?"?
52469
What should ENTER do?
12421
Why do some people put an extra "DO" in a sentence?
94974
Asking similar questions - process?
82433
What did you say / said?
85899
Should I say "what does it means" or "what does it mean"?
24313
Do I have to use “do” in any “wh-” question?
119126
What does "What are you up to?" mean?
123316
What does  mean?
92976
How do you call..? vs. What do you call...?
156987
Response to "How you doing?"?
17756
Questions with "does"
655
"How it works?" vs. "How does it work?"