下面我们以2013年考研英语真题中里出现的同义替换简要跟大家来分享下，希望在以后的阅读过程中注意此类选项和原文做对比, 以提高做题效率。
Text1 是一篇讲述如何在对话中有效使用幽默的文章
1：To make your humor work, you should ________.
答案C：addressdifferent problems to different people
定位原文：Depending on whom you areaddressing, the problems will be different.
答题要点：既然是细节题,并且出现在第一道,那么应该正确答案理应出现在文章前面段落,并且很可能就是第一段.正确选项和原文之间并非出现词汇的同义替换, 而是换了句型.
2：The joke about doctors implies that, in the eyes of nurses, they are________.
正确答案B：veryconscious of their godlike role
原文复现："Who is that?" the newarrival asked St. Peter. "Oh, that's God," came the reply, "butsometimes he thinks he's a doctor."
答题要点：这个题目难度较大, 但是解本题的时候, 除了找到此同义替换局外, 还有一点是关键的, 那就是这个例子出现的背景, 那就是护士对医生有着一致的看法和观点, 并且绝对不是一种好的评价, 所以才会拿来开玩笑. 所以再结合原文, 应该推断, B为正确选项.说明医生很在乎自己上帝般的角色God再次出现。
3： It can be inferred from the text that public services ________.
正确答案D：haveoften been the laughing stock
原文定位：You will be on safer ground ifyou stick to scapegoats like the Post Office or the telephone system.
答题要点：the Post Office or the telephonesystem与public services属于上下义的关系，因此一定程度上属于同义替换, 并且laughing stock与scapegoats如果仔细看这段文字的话医,,学全在.线提.供www.med126.com, 也会发现, 其实就是同义的表达而已.
4：To achieve the desired result, humorous stories should be delivered________.
答案D：ascasually as possible
原文定位：If you feel awkward beinghumorous, you must practice so that it becomes more natural. Include a fewcasual and apparently off-the-cuff remarks which you can deliver in a relaxedand unforced manner.
答题要点：先定位, 然后再来分析发现原文中nature, casual, off-the-cuff，relaxed,unforced全都是答案中casually的同义词, 如此之多, 完全可以判定正确选项D
Text2
1: Human ingenuity was initially demonstrated in________.
正确答案C：theinvention of tools for difficult and dangerous work
原文定位：Since the dawn of humaningenuity, people have devised ever more cunning tools to cope with work thatis dangerous, boring, burdensome, or just plain nasty.
