Excuse me , Miss .   What can I do for you ?   I've just heard an announcement that my flight has been delayed .   What's your flight number ?   Flight CA216 to Chengdu .   Yes , it's true . It has been delayed .   Could you please tell me why ?   Yes , of course . The delay is due to heavy rain .   How long will the delay be ? Do you have any further information about it ?   I am sorry , we don't know the extent of the delay at present . But according to the latest weather forecast , there will be a change in weather soon .   We have to wait . Well , is it possible for the rain to stop before noon ?   It's hard to say . Weather is so changeable in the summer . Please listen to the latest announcement about your flight .   Yes , I will . Thanks a lot . Bye !   Bye 