【单选题】听力原文: Americans recognize that there is a past on which the present rests. But they have not developed their sense of the depth of time to the extent that this has been done in the Middle East and Sou...
【单选题】Most analysts focus on the cost of tuition as the way to measure the cost of a college education. But incidentals, such as textbook costs, are rarely considered. A researcher at Drummand University wa...
A.
the textbook cost of first-year Drummand University students
B.
the year in school of Drummand University students
C.
the age of Drummand University students
D.
the cost of incidental expenses of Drummand University students