Since the beginning of the term, teachers in my school have adapted to the new teaching surroundings to ______1______ their teaching task. They ______2_______ most of the time to their teaching and to the students as well. Mr Zhang is one of them.One day a student got seriously_______3________ when playing football . The student was rushed to hospital by Mr Zhang as quickly as possible.It _______4 _ ______ Mr zhang the whole night to _______ 5 _____ the student in the ward. He sat beside him the whole night ______ _6_ _________ he was needed. How lucky we are to stay with so many ______ _7 __________teachers.