C20, U10, LESSON B
Will airlines ever stop losing passengers' luggage? (I wonder...)
I wonder if airlines will ever stop losing passengers' luggage.
How do I correct a mistake on my phone bill? (I'd like to know)
I'd like to know how I correct a mistake on my phone bill.
Why can't I use my cell phone in an elevator? (The thing I don't get is...)
The thing I don't get is why I can't use my cell phone in an elevator.