问题
选择题
A couple of young people went _____ the ship ______ their stolen necklace worth $5000.
A．abroad; searching for
B．aboard; in search of
C．board; in their search of
D．broad; searched for
答案
答案：B
题目分析：第一空考查单词辨析：A. abroad在国外B. aboard 在船上（飞机上，火车上）C. board;木板D. broad 宽阔的，填aboard，是上船，第二空考查词组insearch of寻找，句意：这对年轻夫妇上船寻找他们丢失的价值5000美元的项链。选B。
点评：有的单词看似很相像，只有一个字母的差别，但意思却大不相同，还有的词组也是易混的：searching for寻找， in search of in their search of 介词短语：寻找。