Indirect questions

Do you have any idea if I can get a taxi after midnight?

Can I get a taxi after midnight? Do you have any idea...

Do you remember if Claire's sister got married here?

Did Claire's sister get married here? Do you remember...

Do you have any idea how they met?

How did they meet? Do you have any idea...

Do you know how long they have known each other?

How long have they known each other? Do you know...

Do you know if that tall woman over there is Claire's mother?

Is that tall woman over there Claire's mother? Do you know...

Do you remember what Molly's husband does?

What does Molly's husband do? Do you remember...

Do you know what time it is?

What time is it? Do you know...

Could you tell me where the restrooms are?

Where are the restrooms? Could you tell me...

Do you know where they put our coats?

Where did they put our coats? Do you know...

Could you tell me where you were last night?

Where were you last night? Could you tell me...

Do you know why Sarah didn't come to the wedding?

Why didn't Sarah come to the wedding? Do you know...

Do you think they'll be happy?

Will they be happy? Do you think...