Can / tell ...?
What time is it?
Can you tell me what time it is?
How much is this jacket?
I'd like to know how much this jacket is.
Can we pay by credit card?
Do you know if / whether we can pay by credit card?
Where's the nearest bus stop?
Can you tell me where the nearest bus stop is?
How can I get a work permit?
I'd like to know how I can get a work permit.
Is the gallery open?
Do you know if / whether the gallery is open?
What time does the next train to London leave?
Can you tell me what time the next train to London leaves?
How does this work?
I'd like to know how this works.
Does he need a visa for Bali?
Do you know if / whether he needs a visa for Bali?
Who did he speak to?
Can you tell me who he spoke to?
Why did you miss the direct train yesterday?
I'd like to know why you missed the direct train yesterday.
Did she leave a message?
Do you know if / whether she left a message?
Where did she buy that?
Can you tell me where she bought that?
Who did you meet after work?
I'd like to know who you met after work.
Why didn't they come to the party?
Do you know why they didn't come to the party?