In a telephone survey of more than 2,000 adults, ____1____ 21% said they believed the sun revolved (旋轉(zhuǎn))around the earth. An 17% did not know which revolved around ____2____ . I have no doubt that ____3____ all of these people were ____4____ in school that the earth revolves around the sun; ____5____ may even have written it ____6____ at test. But they never ____7____ their incorrect mental models of planetary (行星的) ____8____ because their every day observations didn't support ____9____ their teachers told them: People see the sun moving ____10____ the sky as morning turns to night,and the earth seems stationary (靜止的) ____11____ that is happening. Students can learn the right answers ____12____ heart in class,and yet never combined them ____13____ their working models of the world. The objectively correct answer the professor accepts and the ____14____ personal understanding of the world can ____15____ side by side,each unaffected by the other.

　　Outside of class,the student continues to use the ____16____ model because it has always worked well ____17____ that circumstance. Unless professors address ____18____ errors in students' personal models of the world,students are not ____19____ to replace them with the ____20____ one.

　　1、A.excessive　　B.extra　　C.additional　　D.added

　　2、A.what　　B.which　　C.that　　D.other

　　3、A.virtually　　B.remarkably　　C.ideally　　D.preferably

　　4、A.learned　　B.suggested　　C.taught　　D.advised

　　5、A.those　　B.these　　C.who　　D.they

　　6、A.on　　B.with　　C.under　　D.for

　　7、A.formed　　B.altered　　C.believed　　D.thought

　　8、A.operation　　B.position　　C.motion　　D.location

　　9、A.how　　B.which　　C.that　　D.what

　　10、A.around　　B.across　　C.on　　D.above

　　11、A. since　　B.so　　C.while　　D.for

　　12、A.to　　B.by　　C.in　　D.with

　　13、A.with　　B.into　　C.to　　D.along

　　14、A.adult's　　B.teacher's　　C.scientist's　　D.student's

　　15、A.exist　　B.occur　　C.survive　　D.maintain

　　16、A.private　　B.individual　　C.personal　　D.own

　　17、A.in　　B.with　　C.on　　D.for

　　18、A.general　　B.natural　　C.similar　　D.specific

　　19、A.obliged　　B.likely　　C.probable　　D.partial

　　20、A. perfect　　B.better　　C.reasonable　　D.correct

　參考答案：

　　1、C　2、B　3、A　4、C　5、D　6、A　7、B　8、C　9、D　10、B

　　11、C　12、B　13、A　14、D　15、A　16、C　17、A　18、D　19、B　20、D