There is likely no best word for starting questions. It all depends on what you want to know. The most common words for starting questions are who, what, when, where, why, and how. You can use other words like is and are, but they only elicit yes, no, or don't know as responses.
no
What is the question? >>> The best way to get a good answer is to ask a good question. • Start with an interrogative word like who, what, or where. • State your question clearly, and be specific! • Double check your spelling and grammar.
Yes, you can start a question with the word "must." For example, "Must we attend the meeting tomorrow?" would be a question starting with "must."
What is able to start if it is a question because it starts a content to a beginning of a sentence.
WARNING: Question must start with a question word.
Yes: But is a difficult word to start a question with, isn't it?
Yes. For example: "About what time did you decide to ask this question on WikiAnswers?"
The word in question is "Civilian".
Between you and me, I have a good answer for this question.
I think you need to word your question better...?
start or starts
The best time to start preparing for the exam is as soon as possible.