Answer:
The word austere implies that she is a very strict woman and she means business. No, it does not mean the headmistress is not a nice person. It means that she is very serious or presents an attitude to show strictness.
1) Time Up ! John What did you get
2) Did they like the film
3)the plane was late
4)what did you have to eat last night
5)where did she go yesterday
congratulations on finishing!!! <3