问题描述: If you want to s_______ in passing the exam,you have to work hard. 1个回答 分类:英语 2014-12-16 问题解答: 我来补答 If you want to (succeed,成功) in passing the exam,you have to work hard.如果你想成功地通过考试,必须努力学习.succeed in doing,成功地做某事. 展开全文阅读