Translation:Does the teacher have a dictionary? Yes, he has a good one.
This is not something that the course teams can fix. Please raise a bug report so that Duo can investigate - https://support.duolingo.com/hc/en-us/articles/204728264-How-do-I-report-a-bug-
This is a known bug within the underlying Duo system where ‘he has’ can get abbreviated to “he’s” when it is not appropriate. The course teams can do nothing about it, unfortunately.
Please report it on the ‘Duolingo troubleshooting discussion’. The more people who report it, the sooner it might get fixed.