题目内容
The parents were in search _______ their son who was lost when the two countries were ______ war.
| A.of; in | B.of; at | C.for; at | D.for; in |
B
试题分析:考查固定词组。固定词组in search of 寻找…;at war在战争时;句意:当这两个国家处于战争状态的时候,这对父母正在寻找失踪的的儿子。故B正确。
点评:固定词组in search of 寻找…;at war在战争时
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