单项选择题A.He did poorly on the first exam.B.He got more than eighty percent right.C.Eighty percent of the students did well.D.He did much better than he thought.
单项选择题A.Dr. Byron has a new position.B.The course has been cut this semester.C.There are not enough students signed up for the class.D.The department is hiring a new art history professor.