Question

did you have a consecutive holidays.?

Answer 1

Answer:

Did you have a consecutive holidays?

A sentence starts with a capital letter.

Answer 2

Answer:   Did you have consecutive holidays?

Explanation:  

Concept: did you have a consecutive holidays.? was the question given and within this, the punctuation and grammar was to be corrected.  

Given: the above Question

Find: the correct way to ask this type of question

Solution: The beginning letter of any question is always a capital letter. If there is a plural, you can never use 'a' before it. So the question could  be asked by removing the vowel 'a' before it, which would make it, did you have consecutive holidays? Thus making the concept clear of the usage and non usage of the article 'a' in the question and the usage of the capital letter in the beginning word of the sentence and so correct the punctuation and grammar of the question asked.