A．She prefers the artists she has studied．
B．She hopes they will take some of the paintings away．
C．She hasn’t gone to see the exhibits yet．
D．She doesn’t want to describe the exhibit．
A．She knows Professor Arnold has come．
B．She thinks Professor Arnold has checked in．
C．She is sure that Professor Arnold has arrived．
D．She doesn’t know whether Professor Arnold has arrived．
A．It was an improvement．
B．It was disappointing．
C．It was unfair．
D．It was satisfying．