1、是非判断题是细节题的一种，是要求考生选出与文章内容相符(三误一正)或不相符(三正一误)的一项。题干中常有TRUE,NOT true或EXCEPT等，考生务必要留意是否有NOT或EXCEPT，否则就容易出错。常见的提问方式有：1.Which of the following statementsis(NOT)true?2.The author mentions all of theitems listed below except.如何做是非判断题 信息点可能在某句、某段，较容易；但信息点也可能分散在几段甚至全文，相对就较难了。当分散在几段或全文时，按理需要花较多时间在各段落找到相关句。若要到全
2、文中去一一查证四个选项，效率太低。因此我们可以首先对所有选项作逐一分析，根据常理或自己的知识结构，看看哪一选项最有可能是答案。如问哪一个true，就把四个中最可能正确的一项挑出来首先去查证；如问哪一个NOT true，就把四个中最可能是错误的一项挑出来首先去查证。用这一方法，最多查证两项，答案就会出来。另外还有一招，假如我们发现四个选项中有两个选项的意思矛盾或相反，那么其中之一很可能是正确答案，就立马排除了另两个选项，只需从两个选项中选一个去验证。这样不但节省了时间，更大大提高了正确率。阅读下列文选，然后从所给的A、B、C和D项中，选出最佳选项。1.Which of the following
3、 is true according to the passage?A.Dogsledding is the most popular sport amonglocal people.B.Watching wildlife is a memorable experience.C.Travellers should bring their own sports equipment.D.Shopping is too simple a pleasure to enjoy.即学即用 BB 分析四个选项，最有可能正确的是选项B，由文中“Wildlife watching also creates sa
4、tisfying memories”可知，选项B的确正确。2.Which of the following is NOT true of a hoatzin?A.It cannot fly when it has claws.B.It eats green leaves.C.It has claws on its beak.D.It has the stomach of a cow.C 根据本文可知C选项 中has claws on its beak(鸟的嘴)与文中的has claws on its wings不符。C 3.When camping,youd better avoid all
5、the following EXCEPT_.A.standing dead trees around B.animal runs and caves C.homes of biting insects or damaging plantsD.an area where people have obviously camped beforeDD由文章第三段所述,寻找宿营地时应避免直立的枯树、动物经过的路线或洞穴以及叮咬昆虫的栖息之地,而尽量使用人们以前宿营时使用过的地方,所以D项正确。4.Which of the following is NOT true according to the pa
6、ssage?A.Spam is troubling for individuals and companies.B.Whoever spams should be sent to prison.C.Spam results in a loss of productivity.D.Computer problems increase production costs of companies.BB 因选项B与最后一段第二句Spammers shouldbe fined,and perhaps sent to prison不符，言之过重了。此外，选项A与第二段第一句Thisproblemistroublingforindividualsandcompanies as well相符；选项C与第二段中的Such a situation results in a loss of productivity相符；选项D与These computer problems raiseproduction costs of companies相符。与选项相关的信息分布在两个段落里。名师 指津