A．She has to read a lot of literature books.
B．She has failed to meet the deadline for her reading assignment again.
C．The Eastern Literature books are too difficult to understand.
D．She feels regretful that she has been taking a wrong course.

A．To maintain stable group relationship.
B．To give orders and see to the attainment of group goals.
C．To offer sympathy for group members in difficulty.
D．To smooth tension and conflict among group members.