Помогите пожалуйста очень срочно!!! Даю 10 баллов
11 If Jason is late, we ... wait for him.
A don't
B won't
C wouldn't
12……she got to the train station, the train had
already left.
A By
B By the time C Since
13 You........ talk in class.
A needn't
B must
C mustn't