Can you tell me where the station is?
We make questions more polite by embedding them inside a phrase. The word order inside changes to statement order.
Where is the bank? → Can you tell me where the bank is?
What does she want? → Do you know what she wants?
Introductory phrase
+ question word / if / whether
+ subject + verb
Not: …where is the bank?
Direct questions invert subject and verb. Indirect questions restore normal statement order.
Simple present and past indirect questions drop the auxiliary. The main verb changes to show tense.
When there is no question word, add if or whether after the introductory phrase.
Can you tell me where is the bank?
…where the bank is? ✓
Do you know what does she study?
…what she studies? ✓
I'm not sure when did he arrive.
…when he arrived. ✓
I wonder if can she speak French.
…if she can speak French. ✓
Say the answer out loud — then tap to check.
I'd like to know whetherA the shop is openB on Sundays and where can I parkC my car nearbyD.
Cand where can I park → and where I can park
✓ indirect questions keep statement word order
Could you telling meA whenB the next bus arrivesC atD this stop?
ACould you telling me → Could you tell me
✓ modal + bare infinitive
I wonder whyA she didn't replyB to my message, andC what did she thinkD of my idea.
Dwhat did she think → what she thought
✓ no auxiliary do in an indirect question
Use Can you tell me…? / Do you know…? / I wonder…
Indirect questions use statement word order — and never do or did.