Even if they are on sale these computers are equal in price to if not more expensive tha

问题补充：

Even if they are on sale, these computers are equal in price to, if not more expensive than, at the other store.

A. the others

B. others

C. the ones

D. ones

答案：

A. the others

B. others

(答案→)C. the ones

D. ones

解析：考查代词：句意：即使它们在促销，这些电脑的价格如果不比其他商店的高，也是一样的高。本题中它代替computers；因特指，故用the ones，A. the others其他的，B. others其他，都不符合句意。选C。