3 can you tell me the way to Dong Nai post office ?
⇒can you tell me how to go to Dong Nai post office ?
4. Can you tell me the way the station?
⇒Can you tell me how to go to the station?
5 . they are fast typists
+ they typing fast
6 . peter is a hard worker
+ peter .works hard
7 , there are no bottles on the shelf
+ there aren't any bottles on the shelf
8 , we have no time to prepare the speech
+ we don't have time to prepare the speech