—________have you been in Chongqing？
—For five years．
| A．How many |
| B．How soon |
| C．How much |
| D．How long |
---Tell me ____________.
---Well, it’s like …
| A．what is wrong with it | B．what is it |
| C．what the matter is with it | D．what is it like |
—Mum．Can we go to the art museum tomorrow?
—Sure．But first we should find out ．
| A．what can we do | B．if it will be open |
| C．how can we go there | D．where we can go |
—Did you know ______ just now?
—Their plane didn't take off on time because of the thick fog.
| A．what did they happen | B．what happened to them |
| C．what they happened | D．what they have happened |
—Excuse me, could you tell me ______?
—Sorry, I don’t know. I’m new here.
| A．when the museum opens |
| B．where is No.8 Middle School |
| C．how long has the old lady lived here |
| D．how do you celebrate Halloween |
---Who can tell me_______? ---Every 15 minutes.
| A．when the bus will arrive. |
| B．how often the bus arrives |
| C．how long has the bus been away |
| D．when will the bus arrive |