Do you believe in ghosts?
I’m not sure if/whether you believe...
Do you prefer tea or coffee?
I wonder if/whether you prefer...
How often do you check your phone?
Do you know how often you check...?
Why do you want to learn English?
Can you tell me why you want...?
What makes you happy?
Explain what makes you happy.
Where do you buy your clothes?
I would like to know where you buy...
What kind of clothes do you like wearing?
I’m not sure what kind of clothes you like...
What kind of food do you like?
Do you know what kind of food you like?
Do you intend to adopt any pets in the future?
Can you tell me if/whether you intend...
Do you prefer indoor or outdoor activities?
I was wondering if/whether you prefer...
How tall are you?
Let me know how tall you are.
Are you a good cook?
Tell me if/whether you are a good cook.