第二部分:英语知识运用(共45分)
第一节:单项填空(共15小题;每小题1分,满分15分)
21. _______ good knowledge of several languages is essential to _____ study of comparative literature because without it one can read books only in translation.
A. A; the B. A; / C. The; the D. /; the
22. Talking about buying computers, I prefer a computer less than 8,000 yuan to ______ over the amount.
A. this B. it C. that D. one