Question

The Taliban rebels have demanded eight Taliban prisoners be released ________ eight South Korean hostages．

1. A.
   in terms of
2. B.
   in place of
3. C.
   in exchange for
4. D.
   in want of

Answer 1

C
考查介词短语。根据前后意思可知此处说的是用八个塔利班囚徒去交换那八个韩国人质。“交换”应使用in exchange for表示。in terms of“从某种角度”，in place of“代替”，in want of“需要”，都不合句意。