After going _______ lots of difficulties, he succeeded in his business. [ ]A. over B. throughC. acro

题目简介

After going _______ lots of difficulties, he succeeded in his business. [ ]A. over B. throughC. acro

题目详情

After going _______ lots of difficulties, he succeeded in his business.
[     ]
A. over  
B. through      
C. across    
D. into
题型:单选题难度:中档来源:贵州省期末题

答案

B

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