单项选择题A.He and Elizabeth argued recently.B.He’d rather study in his own dormitory.C.He heard Elizabeth did poorly on the last test.D.He doesn’t want to bother Elizabeth so late in the evening.
单项选择题A.Checks all books for missing pages.B.Helps students use the card catalog.C.Demagnetizes the books as they are checked out.D.Copies down the name and the address of each borrower.