Question

Change the sentence “Drinking alcohol is a bad habit” into an interrogative sentence.

• A. Do you drink alcohol
• B. Is not drinking alcohol a bad habit
• C. Do not drink alcohol
• D. Is it a bad habit

Answer 1

The Correct Option is B

To convert a statement into an interrogative, we usually invert the subject and auxiliary verb. "Is not drinking alcohol a bad habit?" correctly turns the statement into a question. 
When turning a statement into a question, start with the auxiliary verb ("is") and invert it with the subject ("drinking alcohol").